➤ Get the DrugPatentWatch Daily Briefing

Get Daily Updates on Generic Entry, Litigation, Biosimilars, and more …

Serving leading biopharmaceutical companies globally:

Boehringer Ingelheim
Merck
Harvard Business School
Dow
Express Scripts
Colorcon

Last Updated: February 28, 2021

DrugPatentWatch Database Preview

Details for Patent: 4,703,038

➤ Get the DrugPatentWatch Daily Briefing
» See Plans and Pricing

« Back to Dashboard

Summary for Patent: 4,703,038
Title: Combination of dihydropyridines with angiotensin converting enzymes-inhibitors
Abstract:The invention concerns a combination of dihydropyridine derivatives with compounds which inhibit the formation of enzymes which control the conversion of angiotensin I into angiotensin II and their use as antihypertensive agents.
Inventor(s): Garthoff; Bernward (Hilden, DE), Kazda; Stanislav (Wuppertal, DE), Knorr; Andreas (Wuppertal, DE)
Assignee: Bayer Aktiengesellschaft (Leverkusen, DE)
Application Number:06/785,182
Patent Claim Types:
see list of patent claims
Compound; Use; Process;

Drugs Protected by US Patent 4,703,038

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>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: 4,703,038

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany3437917Oct 17, 1984

International Family Members for US Patent 4,703,038

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 44650   Start Trial
Australia 4840085   Start Trial
Canada 1251733   Start Trial
German Democratic Republic 239525   Start Trial
Germany 3437917   Start Trial
Germany 3571550   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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

Serving leading biopharmaceutical companies globally:

Dow
McKesson
McKinsey
Mallinckrodt
Colorcon
Baxter

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.