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Serving leading biopharmaceutical companies globally:

US Army
Cerilliant
Boehringer Ingelheim
Baxter
Express Scripts
US Department of Justice
Healthtrust
Merck
Mallinckrodt
Deloitte

Generated: January 19, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,494,903

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Summary for Patent: 5,494,903
Title: 7-substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
Abstract:The invention is drawn to 7-substituted-9-(substituted amino)-6-demethyl-6-deoxytetracycline compounds of the formula ##STR1## wherein R, X, R.sup.5 and R.sup.6 are defined in the specification. The compounds of the invention are useful as broad spectrum antibiotics.
Inventor(s): Hlavka; Joseph J. (Tuxedo Park, NY), Sum; Phaik-Eng (Pomona, NY), Gluzman; Yakov (Upper Saddle River, NJ), Lee; Ving J. (Monsey, NY), Ross; Adma A. (Airmont, NY)
Assignee: American Cyanamid Company (Wayne, NJ)
Application Number:08/286,096
Patent Claim Types:
see list of patent claims
Compound; Composition;

Drugs Protected by US Patent 5,494,903

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 5,494,903

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Israel 103320 ➤ Subscribe
Hungary 225521 ➤ Subscribe
Hungary 9502946 ➤ Subscribe
Hungary 211172 ➤ Subscribe
Hungary 219973 ➤ Subscribe
Hungary T63145 ➤ Subscribe
Hungary 9203110 ➤ Subscribe
Hong Kong 1011348 ➤ Subscribe
Czech Republic 9703093 ➤ Subscribe
Czech Republic 284159 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving leading biopharmaceutical companies globally:

Teva
Dow
Novartis
AstraZeneca
Moodys
US Department of Justice
Farmers Insurance
Fuji
Cipla

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