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Serving leading biopharmaceutical companies globally:

Cipla
Citi
Moodys
Merck
Federal Trade Commission
Colorcon
Teva
Cantor Fitzgerald
Express Scripts
Queensland Health

Generated: January 19, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,453,510

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Summary for Patent: 5,453,510
Title: Neuromuscular blocking agents
Abstract:1R-cis,1'R-cis isomer of a 2',2'-(3,11-dioxo-4,10-dioxatridecylene)-bis(1,2,3,4-tetrahydro-6, 7-dimethoxy-2-methyl-1-veratrylisoquinolium) said, substantially free from other geometrical and optical isomers thereof. The 1R-cis,1'R-cis isomer has been found to have an advantageous combination of pharmacological properties, notably greater neuromuscular blocking potency, weaker histamine-releasing potency, and at equivalent levels of neuromuscular blockade, fewer potential adverse effects on the autonomic nervous system (sympathetic and parasympathetic blockage), in comparison with the known mixture of geometrical and optical isomers.
Inventor(s): Hill; Derek A. (Dartford, GB2), Turner; Geoffrey L. (Dartford, GB2)
Assignee: Burroughs Wellcome Co. (Research Triangle Park, NC)
Application Number:07/911,887
Patent Claim Types:
see list of patent claims
Compound; Composition; Use;

Drugs Protected by US Patent 5,453,510

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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Foreign Priority and PCT Information for Patent: 5,453,510

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
United Kingdom9015473Jul 13, 1990

International Patents Family Members for US Patent 5,453,510

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Hungary 9300052 ➤ Subscribe
Hong Kong 80196 ➤ Subscribe
Greece 3020792 ➤ Subscribe
United Kingdom 9015473 ➤ Subscribe
United Kingdom 2260763 ➤ Subscribe
United Kingdom 9224764 ➤ Subscribe
France 2665701 ➤ Subscribe
Finland 982342 ➤ Subscribe
Finland 103507 ➤ Subscribe
Finland 925894 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Moodys
Harvard Business School
Daiichi Sankyo
QuintilesIMS
Healthtrust
Novartis
Chubb
Farmers Insurance
Argus Health

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