Spironolactone Patent Expiration
Spironolactone is Used for managing edema in cirrhotic patients and treating heart failure with reduced ejection fraction to increase survival and reduce hospitalizations. It was first introduced by Pfizer Inc
Spironolactone Patents
Given below is the list of patents protecting Spironolactone, along with the drug name that holds that patent and the company name owning that drug.
Drug Used in | Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Drug Owner |
---|---|---|---|---|
Carospir | US10493083 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US10624906 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US10660907 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US10888570 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US11389461 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US11395828 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US11491166 | Spironolactone aqueous compositions | Oct 28, 2036 | Cmp Dev Llc |
Carospir | US9757394 | Spironolactone aqueous formulations | Oct 28, 2036 | Cmp Dev Llc |
Explore Our Curated Drug Screens
Spironolactone Generics
Several generic applications have been filed for Spironolactone. The first generic version for Spironolactone was by Chartwell Rx Sciences Llc and was approved on Approved Prior to Jan 1, 1982. And the latest generic version is by Amneal Pharmaceuticals Llc and was approved on Sep 5, 2023.
Given below is the list of companies who have filed for Spironolactone generic.
1. ACCORD HLTHCARE
Accord Healthcare Inc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Accord Hlthcare.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Prescription | ORAL | AB | Sep 19, 2016 |
100MG | tablet | Prescription | ORAL | AB | Sep 19, 2016 |
50MG | tablet | Prescription | ORAL | AB | Sep 19, 2016 |
2. ACTAVIS ELIZABETH
Actavis Elizabeth Llc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Actavis Elizabeth.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
50MG | tablet | Discontinued | ORAL | N/A | Jul 29, 1999 |
100MG | tablet | Discontinued | ORAL | N/A | Jul 29, 1999 |
25MG | tablet | Discontinued | ORAL | N/A | Mar 15, 2006 |
3. AMNEAL
Amneal Pharmaceuticals Llc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Amneal.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG/5ML | suspension | Prescription | ORAL | AB | Sep 5, 2023 |
4. AMNEAL PHARMS
Amneal Pharmaceuticals Of New York Llc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Amneal Pharms.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Prescription | ORAL | AB | Jul 2, 2010 |
50MG | tablet | Prescription | ORAL | AB | Jul 2, 2010 |
100MG | tablet | Prescription | ORAL | AB | Jul 2, 2010 |
5. ASCOT
Ascot Hosp Pharmaceuticals Inc Div Travenol Laboratories Inc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Ascot.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Oct 20, 1982 |
6. AUROBINDO PHARMA
Aurobindo Pharma Ltd has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Aurobindo Pharma.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Prescription | ORAL | AB | Mar 6, 2014 |
50MG | tablet | Prescription | ORAL | AB | Mar 6, 2014 |
100MG | tablet | Prescription | ORAL | AB | Mar 6, 2014 |
7. CHARTWELL RX
Chartwell Rx Sciences Llc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Chartwell Rx.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Approved Prior to Jan 1, 1982 |
8. IVAX PHARMS
Ivax Pharmaceuticals Inc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Ivax Pharms.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Approved Prior to Jan 1, 1982 |
9. JUBILANT GENERICS
Jubilant Generics Ltd has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Jubilant Generics.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
50MG | tablet | Prescription | ORAL | AB | Apr 23, 2014 |
25MG | tablet | Prescription | ORAL | AB | Apr 23, 2014 |
100MG | tablet | Prescription | ORAL | AB | Apr 23, 2014 |
10. LEDERLE
Lederle Laboratories Div American Cyanamid Co has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Lederle.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Approved Prior to Jan 1, 1982 |
11. MUTUAL PHARM
Mutual Pharmaceutical Co Inc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Mutual Pharm.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Approved Prior to Jan 1, 1982 |
12. MYLAN
Mylan Pharmaceuticals Inc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Mylan.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
50MG | tablet | Prescription | ORAL | AB | Aug 20, 2001 |
25MG | tablet | Prescription | ORAL | AB | Aug 20, 2001 |
100MG | tablet | Prescription | ORAL | AB | Aug 20, 2001 |
13. NORVIUM BIOSCIENCE
Norvium Bioscience Llc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Norvium Bioscience.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Approved Prior to Jan 1, 1982 |
14. OXFORD PHARMS
Oxford Pharmaceuticals Llc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Oxford Pharms.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
50MG | tablet | Prescription | ORAL | AB | Aug 29, 2006 |
100MG | tablet | Prescription | ORAL | AB | Aug 29, 2006 |
25MG | tablet | Prescription | ORAL | AB | Aug 29, 2006 |
15. PUREPAC PHARM
Purepac Pharmaceutical Co has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Purepac Pharm.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Oct 14, 1983 |
16. SUN PHARM INDUSTRIES
Sun Pharmaceutical Industries Inc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Sun Pharm Industries.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Prescription | ORAL | AB | Jul 23, 1986 |
100MG | tablet | Prescription | ORAL | AB | Aug 11, 1999 |
50MG | tablet | Prescription | ORAL | AB | Aug 11, 1999 |
17. SUPERPHARM
Superpharm Corp has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Superpharm.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Nov 7, 1986 |
18. UPSHER SMITH
Upsher Smith Laboratories Inc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Upsher Smith.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Approved Prior to Jan 1, 1982 |
19. VANGARD
Vangard Laboratories Inc Div Midway Medical Co has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Vangard.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Feb 1, 1982 |
20. WARNER CHILCOTT
Warner Chilcott Div Warner Lambert Co has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Warner Chilcott.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Nov 18, 1982 |
21. WATSON LABS
Watson Laboratories Inc has filed for 1 generic for Spironolactone. Given below are the details of the strengths of this generic introduced by Watson Labs.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
25MG | tablet | Discontinued | ORAL | N/A | Mar 2, 1982 |
22. ZYDUS PHARMS
Zydus Pharmaceuticals Usa Inc has filed for 3 different strengths of generic version for Spironolactone. Given below are the details of the strengths of this generic introduced by Zydus Pharms.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
50MG | tablet | Prescription | ORAL | AB | Jul 18, 2018 |
25MG | tablet | Prescription | ORAL | AB | Jul 18, 2018 |
100MG | tablet | Prescription | ORAL | AB | Jul 18, 2018 |