Powder Pharms Drug Patent Portfolio

Powder Pharms owns 1 orange book drug protected by 7 US patents Given below is the list of Powder Pharms's drug patents along with their expiration dates.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US9370622 Devices and methods for delivering particles 28 Sep, 2035
Active
US9358338 Particle cassettes and processes therefor 27 Apr, 2035
Active
US8540665 Particle cassettes and processes therefor 22 Oct, 2029
Active
US6004286 Particle delivery 17 Mar, 2017 Expired
US6881200 Needleless syringe using super sonic gas flow for particle delivery 11 Jun, 2016 Expired
US5899880 Needleless syringe using supersonic gas flow for particle delivery 04 May, 2016 Expired
US5630796 Method of delivering powder transdermally with needless injector 20 May, 2014 Expired


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

Activity Date Patent Number
Patent litigations
Maintenance Fee Reminder Mailed 12 Feb, 2024 US9370622
Payment of Maintenance Fee, 8th Yr, Small Entity 05 Mar, 2021 US8540665
Payment of Maintenance Fee, 4th Yr, Small Entity 03 Jul, 2019 US9370622
Recordation of Patent Grant Mailed 21 Jun, 2016 US9370622
Patent Issue Date Used in PTA Calculation 21 Jun, 2016 US9370622
Issue Notification Mailed 01 Jun, 2016 US9370622
Dispatch to FDC 24 May, 2016 US9370622
Application Is Considered Ready for Issue 20 May, 2016 US9370622
Issue Fee Payment Verified 20 May, 2016 US9370622
Issue Fee Payment Received 20 May, 2016 US9370622
Mail Response to 312 Amendment (PTO-271) 07 Apr, 2016 US9370622
Printer Rush- No mailing 06 Apr, 2016 US9370622
Response to Amendment under Rule 312 06 Apr, 2016 US9370622
Pubs Case Remand to TC 04 Apr, 2016 US9370622
Amendment after Notice of Allowance (Rule 312) 01 Apr, 2016 US9370622


Powder Pharms's Family Patents

Powder Pharms drugs have patent protection in a total of 10 countries. It's US patent count contributes only to 43.5% of its total global patent coverage. 3 countries have all of their patents expired or invalidated which has opened up potential generic launch opportunities in these countries. Click below to unlock the full patent family tree.

Family Patents



Powder Pharms Drug List

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


1. Zingo

Zingo is protected by 7 patents, out of which 4 have expired. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US9370622 Devices and methods for delivering particles 28 Sep, 2035
(10 years from now)
Active
US9358338 Particle cassettes and processes therefor 27 Apr, 2035
(10 years from now)
Active
US8540665 Particle cassettes and processes therefor 22 Oct, 2029
(5 years from now)
Active
US6004286 Particle delivery 17 Mar, 2017
(7 years ago)
Expired
US6881200 Needleless syringe using super sonic gas flow for particle delivery 11 Jun, 2016
(8 years ago)
Expired
US5899880 Needleless syringe using supersonic gas flow for particle delivery 04 May, 2016
(8 years ago)
Expired
US5630796 Method of delivering powder transdermally with needless injector 20 May, 2014
(10 years ago)
Expired

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 Zingo's drug page


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