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Last Updated: November 20, 2019

DrugPatentWatch Database Preview

Details for Patent: 6,949,527

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Which drugs does patent 6,949,527 protect, and when does it expire?

Patent 6,949,527 protects BRIDION and is included in one NDA.

This patent has forty-two patent family members in thirty countries.

Summary for Patent: 6,949,527
Title: 6-Mercapto-cyclodextrin derivatives: reversal agents for drug-induced neuromuscular block
Abstract:Disclosed is a 6-mercapto-cyclodextrin derivative having a general formula (I, ) wherein m is 0-7 and n is 1-8 and m+n=7 or 8; R is (C.sub.1-6) alkylene, optionally substituted with 1-3 OH groups, or (CH.sub.2).sub.o -phenylene-CH.sub.2).sub.p --; o and p are independently 0-4; X is COOH, CONHR.sub.3, NHCOR.sub.2, SO.sub.2 OH, PO(OH).sub.2, O(CH.sub.2 --CH.sub.2 --O).sub.q --H, OH or tetrazol-5-yl: R.sub.2 is H or (C.sub.1-3)alkyl; R.sub.2 is carboxyphenyl; q is 1-3; or pharmaceutically acceptable salts thereof. The 6-mercaptocyclodextrin derivative is highly suitable for use in the reversal of drug-induced neuromuscular block.
Inventor(s): Zhang; Mingqiang (Montreal, CA), Palin; Ronald (Near Kilsyth, GB), Bennett; David Jonathan (Edinburgh, GB)
Assignee: Akzo Nobel N.V. (Arnhem, NL)
Application Number:10/603,355
Patent Claim Types:
see list of patent claims
Compound; Device; Use;

Drugs Protected by US Patent 6,949,527

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Organon Sub Merck BRIDION sugammadex sodium SOLUTION;INTRAVENOUS 022225-002 Dec 15, 2015 RX Yes No   Start Trial   Start Trial REVERSAL OF NEUROMUSCULAR BLOCKAGE INDUCED BY ROCURONIUM BROMIDE OR VECURONIUM BROMIDE   Start Trial
Organon Sub Merck BRIDION sugammadex sodium SOLUTION;INTRAVENOUS 022225-001 Dec 15, 2015 RX Yes Yes   Start Trial   Start Trial REVERSAL OF NEUROMUSCULAR BLOCKAGE INDUCED BY ROCURONIUM BROMIDE OR VECURONIUM BROMIDE   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: 6,949,527

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
99309558Nov 29, 1999

International Family Members for US Patent 6,949,527

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 026605   Start Trial
Austria 288450   Start Trial
Australia 5438001   Start Trial
Australia 776536   Start Trial
Brazil 0015947   Start Trial
Canada 2390463   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

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Moodys

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