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Last Updated: July 13, 2020

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Details for Patent: 8,513,255


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Which drugs does patent 8,513,255 protect, and when does it expire?

Patent 8,513,255 protects PREVYMIS and is included in two NDAs.

This patent has forty-four patent family members in thirty-six countries.

Summary for Patent: 8,513,255
Title:Substituted dihydroquinazolines
Abstract: The invention relates to substituted dihydroquinazolines and to processes for their preparation and also to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, in particular for use as antiviral agents, in particular against cytomegalo viruses.
Inventor(s): Wunberg; Tobias (Hinterbruehl, AT), Baumeister; Judith (Mechelen, BE), Betz; Ulrich (Reinheim, DE), Jeske; Mario (Solingen, DE), Lampe; Thomas (Duesseldorf, DE), Nikolic; Susanne (Monheim, DE), Reefschlaeger; Juergen (Oldenburg, DE), Schohe-Loop; Rudolf (Wuppertal, DE), Suessmeier; Frank (Wuppertal, DE), Zimmermann; Holger (Wuppertal, DE), Grosser; Rolf (Leverkusen, DE), Henninger; Kerstin (Wuppertal, DE), Hewlett; Guy (Haan, DE), Keldenich; Joerg (Wuppertal, DE), Lang; Dieter (Velbert, DE), Nell; Peter (Wuppertal, DE)
Assignee: AiCuris GmbH + Co. KG. (Wuppertal, DE)
Application Number:11/728,896
Patent Claim Types:
see list of patent claims
Use; Composition; Compound; Process;

Drugs Protected by US Patent 8,513,255

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Merck Sharp Dohme PREVYMIS letermovir SOLUTION;INTRAVENOUS 209940-001 Nov 8, 2017 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Merck Sharp Dohme PREVYMIS letermovir SOLUTION;INTRAVENOUS 209940-002 Nov 8, 2017 RX Yes Yes   Start Trial   Start Trial Y Y   Start Trial
Merck Sharp Dohme PREVYMIS letermovir TABLET;ORAL 209939-001 Nov 8, 2017 RX Yes No   Start Trial   Start Trial Y Y   Start Trial
Merck Sharp Dohme PREVYMIS letermovir TABLET;ORAL 209939-002 Nov 8, 2017 RX Yes Yes   Start Trial   Start Trial Y Y   Start 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: 8,513,255

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany103 19 612May 2, 2003

International Family Members for US Patent 8,513,255

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 044078   Start Trial
Austria 355280   Start Trial
Australia 2004233978   Start Trial
Brazil PI0410029   Start Trial
Canada 2524069   Start Trial
Chile 2004000930   Start Trial
China 100393706   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Mallinckrodt
Medtronic
McKinsey
AstraZeneca
Dow

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