You're using a free limited version of DrugPatentWatch: Upgrade for Complete Access

Last Updated: November 23, 2024

Details for Patent: RE46791


✉ Email this page to a colleague

« Back to Dashboard


Which drugs does patent RE46791 protect, and when does it expire?

Patent RE46791 protects PREVYMIS and is included in three NDAs.

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

Summary for Patent: RE46791
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 (Solingen, DE), Baumeister; Judith (Wuppertal, DE), Betz; Ulrich (Wuppertal, DE), Jeske; Mario (Wuppertal, DE), Lampe; Thomas (Dusseldorf, DE), Nikolic; Susanne (Monheim, DE), Reefschlager; Jurgen (Oldenburg, DE), Schohe-Loop; Rudolf (Wuppertal, DE), Sussmeier; Frank (Wuppertal, DE), Zimmermann; Holger (Wuppertal, DE), Grosser; Rolf (Leverkusen, DE), Henninger; Kerstin (Wuppertal, DE), Hewlett; Guy (Wuppertal, DE), Keldenich; Jorg (Wuppertal, DE), Lang; Dieter (Velbert, DE), Nell; Peter (Wuppertal, DE)
Assignee: AICURIS ANTI-INFECTIVE CURES GMBH (Wuppertal, DE)
Application Number:14/682,512
Patent Claim Types:
see list of patent claims
Use; Compound; Process;

Drugs Protected by US Patent RE46791

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Msd PREVYMIS letermovir PELLETS;ORAL 219104-001 Aug 30, 2024 RX Yes No ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
Msd PREVYMIS letermovir PELLETS;ORAL 219104-002 Aug 30, 2024 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
Merck Sharp Dohme PREVYMIS letermovir SOLUTION;INTRAVENOUS 209940-001 Nov 8, 2017 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
Merck Sharp Dohme PREVYMIS letermovir SOLUTION;INTRAVENOUS 209940-002 Nov 8, 2017 RX Yes Yes ⤷  Sign Up ⤷  Sign Up Y Y ⤷  Sign Up
>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: RE46791

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

International Family Members for US Patent RE46791

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 1622880 ⤷  Sign Up 300933 Netherlands ⤷  Sign Up
European Patent Office 1622880 ⤷  Sign Up LUC00070 Luxembourg ⤷  Sign Up
European Patent Office 1622880 ⤷  Sign Up 2018C/015 Belgium ⤷  Sign Up
European Patent Office 1622880 ⤷  Sign Up 122018000080 Germany ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.