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Serving leading biopharmaceutical companies globally:

QuintilesIMS
Boehringer Ingelheim
Express Scripts
Johnson and Johnson
Cantor Fitzgerald
Dow
Teva
Citi
Deloitte
US Department of Justice

Generated: February 22, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,866,166

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Summary for Patent: 5,866,166
Title: Pharmaceutical excipient having improved compressibility
Abstract:A composition, comprising (a) microcrystalline cellulose; and (b) a compressibility augmenting agent which (i) physically restricts the proximity of the interface between adjacent cellulose surfaces; or (ii) inhibits interactions between adjacent cellulose surfaces; or (iii) accomplishes both (i) and (ii) above, is disclosed. The composition is in the form of agglomerated particles of microcrystalline cellulose and the compressibility augmenting agent in intimate association with each other.
Inventor(s): Staniforth; John N. (Bath, GB2), Sherwood; Bob E. (Amenia, NY), Hunter; Edward A. (Glenham, NY)
Assignee: Edward Mendell Co., Inc. (Patterson, NY)
Application Number:08/660,553
Patent Claim Types:
see list of patent claims
Composition; Dosage form; Use;

Drugs Protected by US Patent 5,866,166

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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International Patents Family Members for US Patent 5,866,166

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 239450 ➤ Try a Free Trial
Austria 441403 ➤ Try a Free Trial
Austria 445391 ➤ Try a Free Trial
Australia 4759896 ➤ Try a Free Trial
Australia 5019996 ➤ Try a Free Trial
Australia 5830399 ➤ Try a Free Trial
Australia 698667 ➤ Try a Free Trial
Australia 708346 ➤ Try a Free Trial
Australia 737464 ➤ Try a Free Trial
Brazil 9605245 ➤ Try a Free Trial
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Argus Health
Fuji
Teva
Daiichi Sankyo
Deloitte
Healthtrust
Covington
UBS
AstraZeneca

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