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Last Updated: October 22, 2020

DrugPatentWatch Database Preview

Details for Patent: 10,022,447

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Which drugs does patent 10,022,447 protect, and when does it expire?

Patent 10,022,447 protects LYRICA CR and is included in one NDA.

Protection for LYRICA CR has been extended six months for pediatric studies, as indicated by the *PED designation in the table below.

This patent has thirty-seven patent family members in thirty-three countries.

Summary for Patent: 10,022,447
Title:Solid pharmaceutical compositions containing pregabalin
Abstract: A solid pharmaceutical composition containing pregabalin is described. The composition includes a matrix forming agent and a swelling agent and is suitable for once daily oral administration. Exemplary matrix forming agents include mixtures of polyvinyl acetate and polyvinylpyrrolidone, and exemplary swelling agents include cross-linked polymers of polyvinylpyrrolidone.
Inventor(s): Bockbrader; Howard N (Ann Arbor, MI), Cho; Yun Hyung (Lexington, MA), Diaz Santiago; Steven (Martinsville, NJ), Mahjour; Majid (Schwenksville, PA), Reynolds; Thomas Daniel (Morgantown, WV), Shao; Pushpa Ganapathi (San Diego, CA), Shao; Zezhi Jesse (San Diego, CA), Wan; Jiansheng (Short HIlls, NJ)
Assignee: Warner-Lambert Company LLC (New York, NY)
Application Number:15/686,549
Patent Claim Types:
see list of patent claims
Use; Composition; Formulation;

Drugs Protected by US Patent 10,022,447

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Pfizer LYRICA CR pregabalin TABLET, EXTENDED RELEASE;ORAL 209501-001 Oct 11, 2017 RX Yes No   Start Trial   Start Trial Y   Start Trial
Pfizer LYRICA CR pregabalin TABLET, EXTENDED RELEASE;ORAL 209501-002 Oct 11, 2017 RX Yes No   Start Trial   Start Trial Y   Start Trial
Pfizer LYRICA CR pregabalin TABLET, EXTENDED RELEASE;ORAL 209501-003 Oct 11, 2017 RX Yes Yes   Start Trial   Start Trial Y   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

International Family Members for US Patent 10,022,447

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 058175   Start Trial
Australia 2006310217   Start Trial
Brazil PI0618211   Start Trial
Canada 2628200   Start Trial
China 101330907   Start Trial
Costa Rica 9950   Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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Serving leading biopharmaceutical companies globally:

Harvard Business School
Boehringer Ingelheim

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