Corstasis Drug Patent Portfolio
Corstasis owns 1 orange book drug protected by 3 US patents Given below is the list of Corstasis's drug patents along with their expiration dates.
| Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Status |
|---|---|---|---|
| US11123319 | Methods And Compositions For Treating Edema Refractory To Oral Diuretics | 04 Dec, 2040 | Active |
| US11260038 | 04 Dec, 2040 | Active | |
| US12329731 | Methods And Compositions For Treating Edema Refractory To Oral Diuretics | 04 Dec, 2040 | Active |
Latest Legal Activities on Corstasis's Drug Patents
Given below is the list of recent legal activities going on the following drug patents of Corstasis.
| Activity | Date | Patent Number |
|---|---|---|
 | ||
| Payment of Maintenance Fee, 4th Yr, Small Entity | 28 Aug, 2025 | US11260038 |
| Recordation of Patent Grant Mailed | 24 Jun, 2025 | US12329731 |
| Mail Patent eGrant Notification | 17 Jun, 2025 | US12329731 |
| Email Notification | 17 Jun, 2025 | US12329731 |
| Patent Issue Date Used in PTA Calculation | 17 Jun, 2025 | US12329731 |
| Recordation of Patent eGrant | 17 Jun, 2025 | US12329731 |
| Patent eGrant Notification | 17 Jun, 2025 | US12329731 |
| Email Notification | 05 Jun, 2025 | US12329731 |
| Issue Notification Mailed | 04 Jun, 2025 | US12329731 |
| Dispatch to FDC | 14 May, 2025 | US12329731 |
| Application Is Considered Ready for Issue | 14 May, 2025 | US12329731 |
| Issue Fee Payment Received | 13 May, 2025 | US12329731 |
| Issue Fee Payment Verified | 13 May, 2025 | US12329731 |
| Mail Notice of Allowance | 09 Apr, 2025 | US12329731 |
| Notice of Allowance Data Verification Completed | 07 Apr, 2025 | US12329731 |
Corstasis's Family Patents
Corstasis Drug List
Given below is the complete list of Corstasis's drugs and the patents protecting them.
1. Enbumyst
Enbumyst is protected by 3 patents, out of which none have expired yet. Check out its patent list below.
| Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Status |
|---|---|---|---|
| US11123319 | Methods And Compositions For Treating Edema Refractory To Oral Diuretics |
04 Dec, 2040
(14 years from now)
| Active |
| US11260038 |
04 Dec, 2040
(14 years from now)
| Active | |
| US12329731 | Methods And Compositions For Treating Edema Refractory To Oral Diuretics |
04 Dec, 2040
(14 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 Enbumyst's drug page