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Serving hundreds of leading biopharmaceutical companies globally:

Covington
Teva
Dow
Colorcon
Medtronic
Julphar
Cipla
Merck
Johnson and Johnson

Generated: May 25, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,093,132

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Summary for Patent: 5,093,132
Title: Stabilized pharmaceutical composition and its production
Abstract:The pharmaceutical composition of the invention, which comprises a benzimidazole compound of the formula ##STR1## wherein R.sup.1 hydrogen, alkyl, halogen, cyano, carboxy, carboalkoxy, carboalkoxyalkyl, carbamoyl, carbamoylalkyl, hydroxy, alkoxy, hydroxyalkyl, trifluoromethyl, acyl, carbamoyloxy, nitro, acyloxy, aryl, aryloxy, alkylthio or alkylsulfinyl, R.sup.2 is hydrogen, alkyl, acyl, carboalkoxy, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, alkylcarbonylmethyl, alkoxycarbonylmethyl or alkylsulfonyl, R.sup.3 and R.sup.5 are the same or different and each is hydrogen, alkyl, alkoxy or alkoxyalkoxy, R.sup.4 is hydrogen, alkyl, alkoxy which may optionally be fluorinated, or alkoxyalkoxy, and m is an integer of 0 through 4, and a basic inorganic salt stabilizing agent, is physically stable. Magnesium and calcium basic inorganic salt stabilizing agents are particularly useful.
Inventor(s): Makino; Tadashi (Osaka, JP), Tabata; Tetsuro (Osaka, JP), Hirai; Shin-ichiro (Kyoto, JP)
Assignee: Takeda Chemical Industries, Ltd. (Osaka, JP)
Application Number:07/575,897
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 5,093,132
Patent Claim Types:
see list of patent claims
Composition; Formulation; Use;

Drugs Protected by US Patent 5,093,132

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: 5,093,132

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan61-29567Feb 13, 1986
Japan61-38059Feb 21, 1986

International Family Members for US Patent 5,093,132

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Bulgaria 61202 ➤ Try a Free Trial
Canada 1327010 ➤ Try a Free Trial
Canada 1338377 ➤ Try a Free Trial
Canada 1338399 ➤ 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:

Johnson and Johnson
Fuji
UBS
Federal Trade Commission
Express Scripts
Fish and Richardson
Daiichi Sankyo
QuintilesIMS
Argus Health

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