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Last Updated: March 29, 2024

Details for Patent: 8,628,799


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Summary for Patent: 8,628,799
Title:Coated tablet formulation and method
Abstract: A coated tablet formulation is provided which includes a medicament such as the DPP4-inhibitor, saxaglipitin ##STR00001## which is subject to intra-molecular cyclization, which formulation includes a tablet core containing one or more fillers, and other conventional excipients, which tablet core includes a coating thereon which may include two or more layers, at least one layer of which is an inner seal coat layer which is formed of one or more coating polymers, a second layer of which is formed of medicament which is the DPP4-inhibitor and one or more coating polymers, and an optional, but preferable third outer protective layer which is formed of one or more coating polymers. A method for forming the coated tablet is also provided.
Inventor(s): Desai; Divyakant S. (Princeton, NJ), Li; Bing V. (Princeton, NJ)
Assignee: Bristol-Myers Squibb Company (Princeton, NJ)
Application Number:13/094,379
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,628,799
Patent Claim Types:
see list of patent claims
Formulation; Compound; Dosage form;

Drugs Protected by US Patent 8,628,799

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Astrazeneca Ab KOMBIGLYZE XR metformin hydrochloride; saxagliptin hydrochloride TABLET, EXTENDED RELEASE;ORAL 200678-003 Nov 5, 2010 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Astrazeneca Ab KOMBIGLYZE XR metformin hydrochloride; saxagliptin hydrochloride TABLET, EXTENDED RELEASE;ORAL 200678-002 Nov 5, 2010 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Astrazeneca Ab KOMBIGLYZE XR metformin hydrochloride; saxagliptin hydrochloride TABLET, EXTENDED RELEASE;ORAL 200678-001 Nov 5, 2010 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Astrazeneca Ab QTERNMET XR dapagliflozin; metformin hydrochloride; saxagliptin hydrochloride TABLET, EXTENDED RELEASE;ORAL 210874-001 May 2, 2019 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Astrazeneca Ab QTERNMET XR dapagliflozin; metformin hydrochloride; saxagliptin hydrochloride TABLET, EXTENDED RELEASE;ORAL 210874-002 May 2, 2019 DISCN Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a 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

International Family Members for US Patent 8,628,799

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 049062 ⤷  Try a Trial
Argentina 099567 ⤷  Try a Trial
Australia 2005249467 ⤷  Try a Trial
Brazil PI0510419 ⤷  Try a Trial
Canada 2568391 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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