Axsome Drug Patent Portfolio

Axsome owns 1 orange book drug protected by 119 US patents Given below is the list of Axsome's drug patents along with their expiration dates.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US11844797 Combination of dextromethorphan and bupropion for treating depression 20 Apr, 2043
Active
US11839612 Compounds and combinations thereof for treating neurological and psychiatric conditions 02 Mar, 2043
Active
US11752144 Compounds and combinations thereof for treating neurological and psychiatric conditions 23 Feb, 2043
Active
US12042473 Compounds and combinations thereof for treating neurological and psychiatric conditions 23 Feb, 2043
Active
US11986444 Treatment of poor metabolizers of dextromethorphan with a combination of bupropion and dextromethorphan 15 Feb, 2043
Active
US12036191 Treatment of poor metabolizers of dextromethorphan with a combination of bupropion and dextromethorphan 15 Feb, 2043
Active
US11730706 Treatment of depression in certain patient populations 23 Jan, 2043
Active
US11883373 Treatment of depression in certain patient populations 23 Jan, 2043
Active
US11717518 Bupropion dosage forms with reduced food and alcohol dosing effects 20 Jan, 2043
Active
US11925636 Bupropion dosage forms with reduced food and alcohol dosing effects 20 Jan, 2043
Active
US11896563 Bupropion and dextromethorphan for reduction of suicide risk in depression patients 01 Dec, 2041
Active
US10780064 Bupropion as a modulator of drug activity 07 Jan, 2040
Active
US10925842 Bupropion as a modulator of drug activity 07 Jan, 2040
Active
US10940124 Bupropion as a modulator of drug activity 07 Jan, 2040
Active
US10966942 Bupropion as a modulator of drug activity 07 Jan, 2040
Active
US10780066 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 09 Nov, 2034
Active
US10058518 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10064857 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10080727 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10092560 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10092561 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
Active
US10105327 Compositions and methods for increasing the metabolic lifetime of dextromethorphane and related pharmacodynamic effects 05 Nov, 2034
Active
US10105361 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10251879 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10463634 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10512643 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10548857 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10596167 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
Active
US10772850 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10786469 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10786496 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10799497 Combination of dextromethorphan and bupropion for treating depression 05 Nov, 2034
Active
US10806710 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10864209 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10874663 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10874664 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10874665 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10881624 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US10881657 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10894046 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10894047 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10898453 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10933034 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10945973 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10966941 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US10966974 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11020389 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11058648 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11090300 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11096937 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11123343 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11129826 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11141388 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11141416 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11147808 Method of decreasing the fluctuation index of dextromethorphan 05 Nov, 2034
Active
US11185515 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11191739 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11197839 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11207281 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11213521 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11229640 Combination of dextromethorphan and bupropion for treating depression 05 Nov, 2034
Active
US11234946 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11253491 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11253492 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11273133 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11273134 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11285118 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11285146 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11291638 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11291665 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11298351 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11298352 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11311534 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11344544 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11357744 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11364233 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11382874 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11419867 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11426370 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11426401 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11433067 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11439636 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11478468 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11497721 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11510918 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11517542 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11517543 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11524007 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11524008 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11534414 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11541021 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11541048 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11596627 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11617728 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11617747 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11779579 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US11969421 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US9168234 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US9198905 Compositions and methods for reducing dextrorphan plasma levels and related pharmacodynamic effects 05 Nov, 2034
Active
US9205083 Compositions and methods comprising erythrohydroxybupropion and related compounds for improving the efficacy of dextromethorphan 05 Nov, 2034
Active
US9238032 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
Active
US9278095 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US9314462 Compositions and methods for increasing dextromethorphan plasma levels and related pharmacodynamic effects 05 Nov, 2034
Active
US9370513 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9375429 Compositions and methods comprising erythrohydroxybupropion and related compounds for improving the efficacy of dextromethorphan 05 Nov, 2034
Active
US9408815 Bupropion as a modulator of drug activity 05 Nov, 2034
Active
US9421176 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9457023 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9457025 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
Active
US9474731 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9486450 Hydroxybupropion and related compounds as modulators of drug plasma levels 05 Nov, 2034
Active
US9700528 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9700553 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9707191 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9763932 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9861595 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9867819 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US9968568 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
Active
US8569328 Compositions and methods comprising tilidine or related compounds and dextromethorphan 29 Oct, 2033
Active


Given below is the list of recent legal activities going on the following drug patents of Axsome.

Activity Date Patent Number
Patent litigations
Payment of Maintenance Fee, 4th Year, Large Entity 17 Jul, 2024 US10894047
Email Notification 02 Jul, 2024 US11439636
Change in Power of Attorney (May Include Associate POA) 02 Jul, 2024 US11439636
Email Notification 02 Jul, 2024 US11426401
Payment of Maintenance Fee, 4th Year, Large Entity 02 Jul, 2024 US10881657
Change in Power of Attorney (May Include Associate POA) 02 Jul, 2024 US11426401
Payment of Maintenance Fee, 4th Year, Large Entity 01 Jul, 2024 US10881624
Email Notification 27 Jun, 2024 US10786469
Change in Power of Attorney (May Include Associate POA) 27 Jun, 2024 US10780066
Change in Power of Attorney (May Include Associate POA) 27 Jun, 2024 US10786469
Email Notification 27 Jun, 2024 US10780066
Change in Power of Attorney (May Include Associate POA) 26 Jun, 2024 US10806710
Email Notification 26 Jun, 2024 US9238032
Email Notification 26 Jun, 2024 US10806710
Change in Power of Attorney (May Include Associate POA) 26 Jun, 2024 US9238032


Axsome Drug Patents' Oppositions Filed in EPO

Axsome drug patents have faced multiple oppositions in the European Patent Office. The earliest opposition was filed on May 31, 2021, by Elkington And Fife Llp. This opposition was filed on patent number EP15861189A. Click below to reveal the latest opposition data.


Application Filing Date Opposition Party Legal Status
Patent litigations
EP15861189A May, 2021 Elkington and Fife LLP Granted and Under Opposition


Axsome's Family Patents

Axsome drugs have patent protection in a total of 30 countries. It has a significant patent presence in the US with 60.8% of its patents being US patents. Click below to unlock the full patent family tree.

Family Patents



Axsome Drug List

Given below is the complete list of Axsome's drugs and the patents protecting them.


1. Auvelity

Auvelity is protected by 119 patents, out of which none have expired yet. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US11844797 Combination of dextromethorphan and bupropion for treating depression 20 Apr, 2043
(18 years from now)
Active
US11839612 Compounds and combinations thereof for treating neurological and psychiatric conditions 02 Mar, 2043
(18 years from now)
Active
US11752144 Compounds and combinations thereof for treating neurological and psychiatric conditions 23 Feb, 2043
(18 years from now)
Active
US12042473 Compounds and combinations thereof for treating neurological and psychiatric conditions 23 Feb, 2043
(18 years from now)
Active
US11986444 Treatment of poor metabolizers of dextromethorphan with a combination of bupropion and dextromethorphan 15 Feb, 2043
(18 years from now)
Active
US12036191 Treatment of poor metabolizers of dextromethorphan with a combination of bupropion and dextromethorphan 15 Feb, 2043
(18 years from now)
Active
US11730706 Treatment of depression in certain patient populations 23 Jan, 2043
(18 years from now)
Active
US11883373 Treatment of depression in certain patient populations 23 Jan, 2043
(18 years from now)
Active
US11717518 Bupropion dosage forms with reduced food and alcohol dosing effects 20 Jan, 2043
(18 years from now)
Active
US11925636 Bupropion dosage forms with reduced food and alcohol dosing effects 20 Jan, 2043
(18 years from now)
Active
US11896563 Bupropion and dextromethorphan for reduction of suicide risk in depression patients 01 Dec, 2041
(17 years from now)
Active
US10780064 Bupropion as a modulator of drug activity 07 Jan, 2040
(15 years from now)
Active
US10925842 Bupropion as a modulator of drug activity 07 Jan, 2040
(15 years from now)
Active
US10940124 Bupropion as a modulator of drug activity 07 Jan, 2040
(15 years from now)
Active
US10966942 Bupropion as a modulator of drug activity 07 Jan, 2040
(15 years from now)
Active
US10780066 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 09 Nov, 2034
(10 years from now)
Active
US10058518 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10064857 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10080727 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10092560 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10092561 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US10105327 Compositions and methods for increasing the metabolic lifetime of dextromethorphane and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10105361 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10251879 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10463634 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10512643 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10548857 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10596167 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US10772850 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10786469 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10786496 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10799497 Combination of dextromethorphan and bupropion for treating depression 05 Nov, 2034
(10 years from now)
Active
US10806710 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10864209 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10874663 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10874664 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10874665 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10881624 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US10881657 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10894046 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10894047 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10898453 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10933034 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10945973 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10966941 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US10966974 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11020389 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11058648 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11090300 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11096937 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11123343 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11129826 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11141388 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11141416 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11147808 Method of decreasing the fluctuation index of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US11185515 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11191739 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11197839 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11207281 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11213521 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11229640 Combination of dextromethorphan and bupropion for treating depression 05 Nov, 2034
(10 years from now)
Active
US11234946 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11253491 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11253492 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11273133 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11273134 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11285118 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11285146 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11291638 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11291665 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11298351 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11298352 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11311534 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11344544 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11357744 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11364233 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11382874 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11419867 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11426370 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11426401 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11433067 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11439636 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11478468 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11497721 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11510918 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11517542 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11517543 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11524007 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11524008 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11534414 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11541021 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11541048 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11596627 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11617728 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11617747 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11779579 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US11969421 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US9168234 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US9198905 Compositions and methods for reducing dextrorphan plasma levels and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9205083 Compositions and methods comprising erythrohydroxybupropion and related compounds for improving the efficacy of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US9238032 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US9278095 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US9314462 Compositions and methods for increasing dextromethorphan plasma levels and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9370513 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9375429 Compositions and methods comprising erythrohydroxybupropion and related compounds for improving the efficacy of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US9408815 Bupropion as a modulator of drug activity 05 Nov, 2034
(10 years from now)
Active
US9421176 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9457023 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9457025 Compositions and methods comprising bupropion or related compounds for sustained delivery of dextromethorphan 05 Nov, 2034
(10 years from now)
Active
US9474731 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9486450 Hydroxybupropion and related compounds as modulators of drug plasma levels 05 Nov, 2034
(10 years from now)
Active
US9700528 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9700553 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9707191 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9763932 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9861595 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9867819 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US9968568 Compositions and methods for increasing the metabolic lifetime of dextromethorphan and related pharmacodynamic effects 05 Nov, 2034
(10 years from now)
Active
US8569328 Compositions and methods comprising tilidine or related compounds and dextromethorphan 29 Oct, 2033
(8 years from now)
Active

Discover which of these patents contain the active ingredient(API) of the drug, their family patents, along with litigation and legal activity details of these patents on Auvelity's drug page


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Drugs Generating Over $1 Billion in Annual Revenue
Explore the top-performing drugs that dominate the pharmaceutical industry
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NCE-1 Patent Expiry in the Next 1 Year
Identify opportunities as new chemical entity (NCE-1) patents approach expiry
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Recently Granted Patents in EP
Find the opportunity to file Oppositions
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