Drospirenone; Ethinyl Estradiol Patent Expiration
Drospirenone; Ethinyl Estradiol is Used for contraception, prevention of pregnancy, and treating premenstrual dysphoric disorder in premenopausal females. It was first introduced by Bayer Healthcare Pharmaceuticals Inc
Drospirenone; Ethinyl Estradiol Patents
Given below is the list of patents protecting Drospirenone; Ethinyl Estradiol, 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 |
---|---|---|---|---|
Yaz | US6958326 | Cyclodextrin-drospirenone inclusion complexes |
Dec 20, 2021
(Expired) | Bayer Hlthcare |
Yaz | US7163931 | Compositions of estrogen-cyclodextrin complexes |
Dec 20, 2021
(Expired) | Bayer Hlthcare |
Yasmin | US6787531 | Pharmaceutical composition for use as a contraceptive |
Aug 31, 2020
(Expired) | Bayer Hlthcare |
Yaz | US6787531 | Pharmaceutical composition for use as a contraceptive |
Aug 31, 2020
(Expired) | Bayer Hlthcare |
Yaz | US6987101 | Therapeutic gestagens for the treatment of premenstrual dysphoric disorder |
Dec 22, 2017
(Expired) | Bayer Hlthcare |
Yasmin | US6933395 | PROCESSING FOR PRODUCING OF DROSPIRENONE (6β, 7β, 15β, 16β-DIMETHYLENE-3-OXO-17α-PREGN-4-EN-21, 17-CARBOLACTONE, DRSP) AS WELL AS 7α-(3-HYDOXY-1-PROPLY)-6β, 7β; 15β, 16β-DIMETHYLENE-5β-ANDROSTANE-3β, 5,17β-TRIOL(ZK 92836) AND 6β, 7β; 15β, 16β-DIMETHYLENE-5β-HYDROXY |
Aug 11, 2017
(Expired) | Bayer Hlthcare |
Yaz | US6933395 | PROCESSING FOR PRODUCING OF DROSPIRENONE (6β, 7β, 15β, 16β-DIMETHYLENE-3-OXO-17α-PREGN-4-EN-21, 17-CARBOLACTONE, DRSP) AS WELL AS 7α-(3-HYDOXY-1-PROPLY)-6β, 7β; 15β, 16β-DIMETHYLENE-5β-ANDROSTANE-3β, 5,17β-TRIOL(ZK 92836) AND 6β, 7β; 15β, 16β-DIMETHYLENE-5β-HYDROXY |
Aug 11, 2017
(Expired) | Bayer Hlthcare |
Yaz | US5798338 | Solid dosage forms that contain clathrates of 17α-ethinyl estradiol |
Jul 10, 2015
(Expired) | Bayer Hlthcare |
Yaz | USRE37564 | Composition for contraception |
Jun 30, 2014
(Expired) | Bayer Hlthcare |
Yaz | USRE37838 | Composition for contraception |
Jun 30, 2014
(Expired) | Bayer Hlthcare |
Yaz | USRE38253 | Composition for contraception |
Jun 30, 2014
(Expired) | Bayer Hlthcare |
Yaz | USRE43916 | Composition for contraception |
Jun 30, 2014
(Expired) | Bayer Hlthcare |
Yasmin | US5569652 | Dihydrospirorenone as an antiandrogen |
Oct 29, 2013
(Expired) | Bayer Hlthcare |
Yaz | US5569652 | Dihydrospirorenone as an antiandrogen |
Oct 29, 2013
(Expired) | Bayer Hlthcare |
Drospirenone; Ethinyl Estradiol's Family Patents

Explore Our Curated Drug Screens
Drospirenone; Ethinyl Estradiol Generic API Manufacturers
Several generic applications have been filed for Drospirenone; Ethinyl Estradiol. The first generic version for Drospirenone; Ethinyl Estradiol was by Barr Laboratories Inc and was approved on May 9, 2008. And the latest generic version is by Hetero Labs Ltd and was approved on Jan 24, 2020.
Given below is the list of companies who have filed for Drospirenone; Ethinyl Estradiol generic, along with the locations of their manufacturing plants worldwide.
1. APOTEX
Apotex Inc has filed for 1 generic for Drospirenone; Ethinyl Estradiol. This 3mg;0.03mg version comes by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Apotex.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Discontinued | ORAL-28 | N/A | Sep 21, 2016 |
Manufacturing Plant Locations New
Apotex's manufacturing plants are situated in 3 countries - United States, Canada, India. Given below are the details of these plant locations as well as the firm names of Apotex as present at those locations.
Country | City | Firm Name | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
United States |
| |||||||||||||
Canada |
| |||||||||||||
India |
|
2. AUROBINDO PHARMA LTD
Aurobindo Pharma Ltd has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. Out of these 3mg;0.02mg version comes by the name LO-ZUMANDIMINE, 3mg;0.03mg version comes by the name ZUMANDIMINE. Given below are the details of the strengths of this generic introduced by Aurobindo Pharma Ltd.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Feb 27, 2018 |
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Mar 26, 2018 |
Manufacturing Plant Locations New
Aurobindo Pharma Ltd's manufacturing plants are situated in 1 country - India. Given below are the details of these plant locations as well as the firm names of Aurobindo Pharma Ltd as present at those locations.
Country | City | Firm Name | ||
---|---|---|---|---|
India |
|
3. BARR
Barr Laboratories Inc has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. All of these versions come by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Barr.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Discontinued | ORAL-28 | N/A | May 9, 2008 |
3MG; 0.02MG | tablet | Discontinued | ORAL | N/A | Mar 30, 2009 |
Manufacturing Plant Locations New
Barr's manufacturing plants are situated in 4 countries - Mexico, Singapore, United States, Philippines. Given below are the details of these plant locations as well as the firm names of Barr as present at those locations.
Country | City | Firm Name | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mexico |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Singapore |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
United States |
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Philippines |
|
4. DR REDDYS LABS SA
Dr Reddys Laboratories Sa has filed for 1 generic for Drospirenone; Ethinyl Estradiol. This 3mg;0.03mg version comes by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Dr Reddys Labs Sa.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Sep 7, 2010 |
5. GLENMARK PHARMS LTD
Glenmark Pharmaceuticals Ltd has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. All of these versions come by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Glenmark Pharms Ltd.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Aug 17, 2015 |
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Mar 25, 2016 |
6. HETERO LABS
Hetero Labs Ltd has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. All of these versions come by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Hetero Labs.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Mar 22, 2019 |
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Jan 24, 2020 |
Manufacturing Plant Locations New
Hetero Labs's manufacturing plants are situated in 1 country - India. Given below are the details of these plant locations as well as the firm names of Hetero Labs as present at those locations.
Country | City | Firm Name | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
India |
|
7. HLTHCARE
Healthcare Pharmaceuticals Ltd has filed for 1 generic for Drospirenone; Ethinyl Estradiol. This 3mg;0.02mg version comes by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Hlthcare.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Jul 18, 2017 |
8. JUBILANT CADISTA
Jubilant Cadista Pharmaceuticals Inc has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. All of these versions come by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Jubilant Cadista.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.02MG | tablet | Discontinued | ORAL | N/A | Dec 22, 2017 |
3MG; 0.03MG | tablet | Discontinued | ORAL-28 | N/A | Sep 10, 2018 |
Manufacturing Plant Locations New
Jubilant Cadista's manufacturing plants are situated in 1 country - United States. Given below are the details of these plant locations as well as the firm names of Jubilant Cadista as present at those locations.
Country | City | Firm Name | ||
---|---|---|---|---|
United States |
|
9. LUPIN LTD
Lupin Ltd has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. Out of these 3mg;0.03mg version comes by the name DROSPIRENONE AND ETHINYL ESTRADIOL, 3mg;0.02mg version comes by the name NIKKI. Given below are the details of the strengths of this generic introduced by Lupin Ltd.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Dec 18, 2012 |
3MG; 0.02MG | tablet | Prescription | ORAL | AB | May 27, 2014 |
Manufacturing Plant Locations New
Lupin Ltd's manufacturing plants are situated in 1 country - India. Given below are the details of these plant locations as well as the firm names of Lupin Ltd as present at those locations.
Country | City | Firm Name | ||
---|---|---|---|---|
India |
|
10. NAARI PTE LTD
Naari Pte Ltd has filed for 1 generic for Drospirenone; Ethinyl Estradiol. This 3mg;0.03mg version comes by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Naari Pte Ltd.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Nov 22, 2016 |
11. NOVAST LABS
Novast Laboratories Ltd has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. Out of these 3mg;0.03mg version comes by the name YAELA, 3mg;0.02mg version comes by the name MELAMISA. Given below are the details of the strengths of this generic introduced by Novast Labs.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | Nov 19, 2014 |
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Jan 26, 2016 |
12. SUN PHARM
Sun Pharmaceutical Industries Ltd has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. Out of these 3mg;0.03mg version comes by the name KEMEYA, 3mg;0.02mg version comes by the name KYRA. Given below are the details of the strengths of this generic introduced by Sun Pharm.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Discontinued | ORAL-28 | N/A | Mar 13, 2019 |
3MG; 0.02MG | tablet | Discontinued | ORAL | N/A | Jul 23, 2019 |
Manufacturing Plant Locations New
Sun Pharm's manufacturing plants are situated in 2 countries - United States, India. Given below are the details of these plant locations as well as the firm names of Sun Pharm as present at those locations.
Country | City | Firm Name | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
United States |
| |||||||||||||||||||||||||||||
India |
|
13. WATSON LABS
Watson Laboratories Inc has filed for 1 generic for Drospirenone; Ethinyl Estradiol. This 3mg;0.02mg version comes by the name DROSPIRENONE AND ETHINYL ESTRADIOL. 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 |
---|---|---|---|---|---|
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Nov 28, 2011 |
14. XIROMED
Xiromed Llc has filed for 2 different strengths of generic version for Drospirenone; Ethinyl Estradiol. All of these versions come by the name DROSPIRENONE AND ETHINYL ESTRADIOL. Given below are the details of the strengths of this generic introduced by Xiromed.
Strength | Dosage Form | Availability | Application Pathway | TE code | Launch Date |
---|---|---|---|---|---|
3MG; 0.03MG | tablet | Prescription | ORAL-28 | AB | May 4, 2015 |
3MG; 0.02MG | tablet | Prescription | ORAL | AB | Oct 22, 2015 |
Manufacturing Plant Locations New
Xiromed's manufacturing plants are situated in 1 country - United States. Given below are the details of these plant locations as well as the firm names of Xiromed as present at those locations.
Country | City | Firm Name | ||
---|---|---|---|---|
United States |
|