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Generated: October 20, 2018

DrugPatentWatch Database Preview

Details for Patent: 5,532,372

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Which drugs does patent 5,532,372 protect, and when does it expire?

Patent 5,532,372 protects LATUDA and is included in one NDA.

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

This patent has ten patent family members in nine countries.

Summary for Patent: 5,532,372
Title: Imide derivatives, and their production and use
Abstract:An imide compound of the formula: ##STR1## wherein Z is a group of the formula: ##STR2## in which the substituents are defined herein, and n is an integer of 0 to 1; D is a group of the formula: in which A is a non-aromatic hydrocarbon ring optionally bridged with a lower alkylene group or an oxygen atom, said non-aromatic hydrocarbon ring and said lower alkylene group being each optionally substituted with at least one lower alkyl, and p and q are each an integer of 0, 1 or 2; and Ar is an aromatic group, a heterocyclic aromatic group, a benzoyl group, a phenoxy group or a phenylthio group and G is >N--, >CH-- or >COH-- or Ar is a biphenylmethylidene group and G is >C.dbd., all of the above groups being each optionally substituted with at least one of lower alkyl, lower alkoxy and halogen; and its acid addition salts, useful as an antipsycotic agent.
Inventor(s): Saji; Ikutaro (Osaka, JP), Muto; Masayuki (Osaka, JP), Tanno; Norihiko (Osaka, JP), Yoshigi; Mayumi (Osaka, JP)
Assignee: Sumitomo Pharmaceuticals Company, Ltd. (Osaka, JP)
Application Number:08/113,320
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 5,532,372
Patent Claim Types:
see list of patent claims
Compound;

Drugs Protected by US Patent 5,532,372

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Sunovion Pharms Inc LATUDA lurasidone hydrochloride TABLET;ORAL 200603-003 Dec 7, 2011 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Sunovion Pharms Inc LATUDA lurasidone hydrochloride TABLET;ORAL 200603-001 Oct 28, 2010 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free Trial
Sunovion Pharms Inc LATUDA lurasidone hydrochloride TABLET;ORAL 200603-005 Jul 12, 2013 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y ➤ Try a Free 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

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Foreign Priority and PCT Information for Patent: 5,532,372

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan2-180271Jul 06, 1990
Japan2-180271Jul 6, 1990

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