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Last Updated: January 31, 2023

Details for Patent: 7,977,324

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Which drugs does patent 7,977,324 protect, and when does it expire?

Patent 7,977,324 protects OVIDE and is included in one NDA.

This patent has nine patent family members in six countries.

Summary for Patent: 7,977,324
Title:Process for preparing malathion for pharmaceutical use
Abstract: The present invention provides a process for preparing a highly pure form of malathion having a reduced level of toxic impurities. In addition, the malathion prepared by the process of this invention is storage stable. The level of toxic impurities in the malathion, e.g., isomalathion, O,O,S-trimethyl phosphorodithioate (MeOOSPS), O,O,S-trimethyl phosphorothioate (MeOOSPO), O,S,S-trimethyl phosphorodithioate (MeOSSPO), malaoxon, isomalathion, diethyl fumarate, methyl malathion, dimethyl malathion, O,O-methyl,ethyl-S-(1,2-dicarboethoxy)ethyl-phosphorodithioate are lower than that of any other commercial preparation of malathion that may be used for pharmaceutical purposes.
Inventor(s): Gutman; Daniella (Rishon Lezion, IL), Baidussi; Wael (Hamisholash, IL)
Assignee: Taro Pharmaceuticals North America, Inc. (Cayman, KY)
Application Number:12/353,691
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,977,324
Patent Claim Types:
see list of patent claims
Formulation; Compound;

Drugs Protected by US Patent 7,977,324

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Taro Pharm Inds Ltd OVIDE malathion LOTION;TOPICAL 018613-001 Aug 2, 1982 DISCN Yes No See Plans and Pricing See Plans and Pricing Y See Plans and Pricing
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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