Duchesnay Company Profile
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What is the competitive landscape for DUCHESNAY, and what generic alternatives to DUCHESNAY drugs are available?
DUCHESNAY has three approved drugs.
There are eleven US patents protecting DUCHESNAY drugs.
There are one hundred and forty patent family members on DUCHESNAY drugs in forty-two countries and sixteen supplementary protection certificates in fourteen countries.
Drugs and US Patents for Duchesnay
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Duchesnay | OSPHENA | ospemifene | TABLET;ORAL | 203505-001 | Feb 26, 2013 | AB | RX | Yes | Yes | 8,642,079 | ⤷ Sign Up | Y | ⤷ Sign Up | ||
Duchesnay | OSPHENA | ospemifene | TABLET;ORAL | 203505-001 | Feb 26, 2013 | AB | RX | Yes | Yes | 9,855,224 | ⤷ Sign Up | ⤷ Sign Up | |||
Duchesnay | BONJESTA | doxylamine succinate; pyridoxine hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 209661-001 | Nov 7, 2016 | RX | Yes | Yes | 9,526,703 | ⤷ Sign Up | Y | ⤷ Sign Up | |||
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for Duchesnay
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Duchesnay | OSPHENA | ospemifene | TABLET;ORAL | 203505-001 | Feb 26, 2013 | 9,855,224 | ⤷ Sign Up |
Duchesnay | DICLEGIS | doxylamine succinate; pyridoxine hydrochloride | TABLET, DELAYED RELEASE;ORAL | 021876-001 | Apr 8, 2013 | 6,340,695 | ⤷ Sign Up |
Duchesnay | BONJESTA | doxylamine succinate; pyridoxine hydrochloride | TABLET, EXTENDED RELEASE;ORAL | 209661-001 | Nov 7, 2016 | 7,560,122 | ⤷ Sign Up |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
Paragraph IV (Patent) Challenges for DUCHESNAY drugs
Drugname | Dosage | Strength | Tradename | Submissiondate |
---|---|---|---|---|
➤ Subscribe | Extended-release Tablets | 20 mg/20 mg | ➤ Subscribe | 2018-08-28 |
➤ Subscribe | Delayed-release Tablets | 10 mg/10 mg | ➤ Subscribe | 2013-08-01 |
International Patents for Duchesnay Drugs
Country | Patent Number | Estimated Expiration |
---|---|---|
Hong Kong | 1197035 | ⤷ Sign Up |
Portugal | 1718288 | ⤷ Sign Up |
Mexico | 360662 | ⤷ Sign Up |
>Country | >Patent Number | >Estimated Expiration |
Supplementary Protection Certificates for Duchesnay Drugs
Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
---|---|---|---|---|
1713458 | 1590030-1 | Sweden | ⤷ Sign Up | PRODUCT NAME: OSPEMIFENE OR A PHARMACEUTICALLY ACCEPTABLE SALT THEREOF; REG. NO/DATE: EU/1/14/978/001 20150119 |
1713458 | 2015/031 | Ireland | ⤷ Sign Up | PRODUCT NAME: OSPEMIFENE OR A PHARMACEUTICALLY ACCEPTABLE SALT OR ESTER THEREOF; REGISTRATION NO/DATE: EU/1/14/978/001-002 20150115 |
1713458 | PA2015023,C1713458 | Lithuania | ⤷ Sign Up | PRODUCT NAME: OSPEMIFENAS ARBA JO FARMACINIU POZIURIU PRIIMTINA DRUSKA; REGISTRATION NO/DATE: EU/1/14/978/001, 2015 01 15 EU/1/14/978/002 20150115 |
>Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |
Similar Applicant Names
Here is a list of applicants with similar names.