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Last Updated: March 18, 2024

Duchesnay Company Profile


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Summary for Duchesnay
International Patents:140
US Patents:11
Tradenames:3
Ingredients:2
NDAs:3

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 RX Yes Yes 9,241,915 ⤷  Try a Trial ⤷  Try a Trial
Duchesnay BONJESTA doxylamine succinate; pyridoxine hydrochloride TABLET, EXTENDED RELEASE;ORAL 209661-001 Nov 7, 2016 RX Yes Yes 9,526,703 ⤷  Try a Trial Y ⤷  Try a Trial
Duchesnay OSPHENA ospemifene TABLET;ORAL 203505-001 Feb 26, 2013 RX Yes Yes 8,642,079 ⤷  Try a Trial Y ⤷  Try a Trial
Duchesnay OSPHENA ospemifene TABLET;ORAL 203505-001 Feb 26, 2013 RX Yes Yes 9,855,224 ⤷  Try a Trial ⤷  Try a Trial
Duchesnay BONJESTA doxylamine succinate; pyridoxine hydrochloride TABLET, EXTENDED RELEASE;ORAL 209661-001 Nov 7, 2016 RX Yes Yes 9,375,404 ⤷  Try a Trial Y ⤷  Try a Trial
Duchesnay BONJESTA doxylamine succinate; pyridoxine hydrochloride TABLET, EXTENDED RELEASE;ORAL 209661-001 Nov 7, 2016 RX Yes Yes 9,089,489 ⤷  Try a Trial Y ⤷  Try a Trial
Duchesnay DICLEGIS doxylamine succinate; pyridoxine hydrochloride TABLET, DELAYED RELEASE;ORAL 021876-001 Apr 8, 2013 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial
>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 8,772,353 ⤷  Try a Trial
Duchesnay DICLEGIS doxylamine succinate; pyridoxine hydrochloride TABLET, DELAYED RELEASE;ORAL 021876-001 Apr 8, 2013 6,340,695 ⤷  Try a Trial
Duchesnay OSPHENA ospemifene TABLET;ORAL 203505-001 Feb 26, 2013 8,470,890 ⤷  Try a Trial
Duchesnay DICLEGIS doxylamine succinate; pyridoxine hydrochloride TABLET, DELAYED RELEASE;ORAL 021876-001 Apr 8, 2013 7,560,122 ⤷  Try a Trial
Duchesnay OSPHENA ospemifene TABLET;ORAL 203505-001 Feb 26, 2013 9,241,915 ⤷  Try a Trial
Duchesnay OSPHENA ospemifene TABLET;ORAL 203505-001 Feb 26, 2013 9,855,224 ⤷  Try a Trial
Duchesnay OSPHENA ospemifene TABLET;ORAL 203505-001 Feb 26, 2013 9,566,252 ⤷  Try a Trial
>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 Delayed-release Tablets 10 mg/10 mg ➤ Subscribe 2013-08-01
➤ Subscribe Extended-release Tablets 20 mg/20 mg ➤ Subscribe 2018-08-28

Supplementary Protection Certificates for Duchesnay Drugs

Patent Number Supplementary Protection Certificate SPC Country SPC Expiration SPC Description
1713458 2015/031 Ireland ⤷  Try a Trial PRODUCT NAME: OSPEMIFENE OR A PHARMACEUTICALLY ACCEPTABLE SALT OR ESTER THEREOF; REGISTRATION NO/DATE: EU/1/14/978/001-002 20150115
1713458 122015000048 Germany ⤷  Try a Trial PRODUCT NAME: OSPEMIFEN; REGISTRATION NO/DATE: EU/1/14/978/001-002 20150115
1713458 PA2015023 Lithuania ⤷  Try a Trial PRODUCT NAME: OSPEMIFENUM; REGISTRATION NO/DATE: EU/1/14/978/001, 2015 01 15 EU/1/14/978/002 20150115
1713458 132016000023047 Italy ⤷  Try a Trial PRODUCT NAME: OSPEMIFENE IN TUTTE LE FORME PROTETTE DAL BREVETTO DI BASE(SENSHIO); AUTHORISATION NUMBER(S) AND DATE(S): EU/1/14/978/001-002, 20150115
1713458 216 5010-2015 Slovakia ⤷  Try a Trial PRODUCT NAME: OSPEMIFEN; REGISTRATION NO/DATE: EU/1/14/978 20150119
1713458 SPC/GB15/035 United Kingdom ⤷  Try a Trial PRODUCT NAME: OSPEMIFENE AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF; REGISTERED: UK EU/1/14/978/001 20150115; UK EU/1/14/978/002 20150115
1713458 92736 Luxembourg ⤷  Try a Trial PRODUCT NAME: OSPEMIFENE DANS TOUTES LES FORMES PROTEGEES PAR LE BREVET DE BASE; FIRST REGISTRATION: 20150115
>Patent Number >Supplementary Protection Certificate >SPC Country >SPC Expiration >SPC Description
Similar Applicant Names
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