Make Better Decisions - Finding and Evaluating Generic and Branded Drug Market Entry Opportunities

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Last Updated: October 16, 2019

DrugPatentWatch Database Preview

Details for Patent: 8,273,876

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Which drugs does patent 8,273,876 protect, and when does it expire?

Patent 8,273,876 protects LEVITRA and is included in one NDA.

This patent has fifty-four patent family members in thirty-one countries.

Summary for Patent: 8,273,876
Title:Medicaments containing vardenafil hydrochloride trihydrate
Abstract: The invention relates to a method for producing medicaments that contain vardenafil hydrochloride, essentially as trihydrate in solid form, and to medicaments that can be obtained according to this method.
Inventor(s): Serno; Peter (Gladbach, DE), Grunenberg; Alfons (Dormagen, DE), Ohm; Andreas (Neuss, DE), Bellinghausen; Rainer (Odenthal, DE), Vollers; Eimer (Leverkusen, DE), Henck; Jan-Olav (Leverkusen, DE)
Assignee: Bayer Intellectual Property GmbH (Monheim, DE)
Application Number:10/521,534
Patent Claim Types:
see list of patent claims
Use; Composition; Dosage form;

Drugs Protected by US Patent 8,273,876

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Bayer Hlthcare LEVITRA vardenafil hydrochloride TABLET;ORAL 021400-003 Aug 19, 2003 DISCN Yes No   Request a Trial   Request a Trial TREATEMENT OF ERECTIILE DYSFUNCTION BY ADMINISTERING A FILM-COATED TABLET   Request a Trial
Bayer Hlthcare LEVITRA vardenafil hydrochloride TABLET;ORAL 021400-001 Aug 19, 2003 AB RX Yes No   Request a Trial   Request a Trial TREATEMENT OF ERECTIILE DYSFUNCTION BY ADMINISTERING A FILM-COATED TABLET   Request a Trial
Bayer Hlthcare LEVITRA vardenafil hydrochloride TABLET;ORAL 021400-002 Aug 19, 2003 AB RX Yes No   Request a Trial   Request a Trial TREATEMENT OF ERECTIILE DYSFUNCTION BY ADMINISTERING A FILM-COATED TABLET   Request a Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 8,273,876

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany102 32 113Jul 16, 2002
PCT Information
PCT FiledJuly 03, 2003PCT Application Number:PCT/EP03/07093
PCT Publication Date:January 22, 2004PCT Publication Number: WO2004/006894

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Serving leading biopharmaceutical companies globally:

Baxter
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