Norvium Bioscience Drug Patent Portfolio

Norvium Bioscience owns 4 orange book drugs protected by 7 US patents Given below is the list of Norvium Bioscience's drug patents along with their expiration dates.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US7141237 Pharmaceutical foam 03 Feb, 2024 Expired
US7374747 Pharmaceutical foam 23 Jan, 2024 Expired
US7553835 Topical antifungal composition 19 Oct, 2018 Expired
US8026238 Topical antifungal composition 19 Oct, 2018 Expired
US6126920 Method of treating a skin disease with a corticosteroid-containing pharmaceutical composition 01 Mar, 2016 Expired
US5733569 Galenic compositions comprising calcitonin and their use 31 Mar, 2015 Expired
US5759565 Galenic compositions comprising calcitonin and their use 31 Mar, 2015 Expired


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

Activity Date Patent Number
Patent litigations
Expire Patent 30 Oct, 2023 US8026238
Maintenance Fee Reminder Mailed 15 May, 2023 US8026238
Payment of Maintenance Fee, 12th Year, Large Entity 22 Oct, 2019 US7374747
Payment of Maintenance Fee, 8th Year, Large Entity 20 Mar, 2019 US8026238
Payment of Maintenance Fee, 12th Year, Large Entity 13 Apr, 2018 US7141237
Change in Power of Attorney (May Include Associate POA) 14 Nov, 2016 US8026238
Email Notification 14 Nov, 2016 US8026238
Correspondence Address Change 10 Nov, 2016 US8026238
Change in Power of Attorney (May Include Associate POA) 01 Oct, 2013 US8026238
Email Notification 01 Oct, 2013 US8026238
Correspondence Address Change 30 Sep, 2013 US8026238
Entity Status Set To Undiscounted (Initial Default Setting or Status Change) 17 Jan, 2012 US7374747
Patent Issue Date Used in PTA Calculation 27 Sep, 2011 US8026238
Recordation of Patent Grant Mailed 27 Sep, 2011 US8026238
Issue Notification Mailed 07 Sep, 2011 US8026238


Norvium Bioscience's Drug Patent Litigations

Norvium Bioscience's drugs have been subject to various legal proceedings, including patent litigations. The earliest legal proceeding was initiated on May 23, 1994, against patent number US5759565. The petitioner , challenged the validity of this patent, with AZRIA et al as the respondent. Click below to track the latest information on how companies are challenging Norvium Bioscience's patents.

Patent Proceeding Filing Date Status Respondent Petitioner
Patent litigations
US5759565 May, 1994 Decision
(25 Aug, 1997)
AZRIA et al


Norvium Bioscience's Family Patents

Norvium Bioscience drugs have patent protection in a total of 15 countries. It's US patent count contributes only to 25.8% 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



Norvium Bioscience Drug List

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


1. Evoclin

Evoclin is protected by 2 patents, out of which all have expired. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US7141237 Pharmaceutical foam 03 Feb, 2024
(1 year, 5 months ago)
Expired
US7374747 Pharmaceutical foam 23 Jan, 2024
(1 year, 6 months 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 Evoclin's drug page


2. Extina

Extina is protected by 2 patents, out of which all have expired. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US7553835 Topical antifungal composition 19 Oct, 2018
(6 years ago)
Expired
US8026238 Topical antifungal composition 19 Oct, 2018
(6 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 Extina's drug page


3. Miacalcin

Miacalcin is protected by 2 patents, out of which all have expired. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US5733569 Galenic compositions comprising calcitonin and their use 31 Mar, 2015
(10 years ago)
Expired
US5759565 Galenic compositions comprising calcitonin and their use 31 Mar, 2015
(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 Miacalcin's drug page


4. Olux

Olux is protected by 1 patent, which has expired already. Check out its patent list below.

Drug Patent Number Drug Patent Title Drug Patent Expiry Status
US6126920 Method of treating a skin disease with a corticosteroid-containing pharmaceutical composition 01 Mar, 2016
(9 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 Olux's drug page


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