You’re using a public version of DrugPatentWatch with 5 free searches available | Register to unlock more free searches. CREATE FREE ACCOUNT

Last Updated: March 28, 2024

Details for Patent: RE45573


✉ Email this page to a colleague

« Back to Dashboard


Which drugs does patent RE45573 protect, and when does it expire?

Patent RE45573 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 fourteen patent family members in eleven countries.

Summary for Patent: RE45573
Title:Process for producing imide compound
Abstract: The present invention provides an excellent industrial process for producing an imide compound hydrochloride. The process for producing an imide compound hydrochloride of the formula (2): ##STR00001## or an enantiomer thereof, which comprises treating a compound of the formula (1): ##STR00002## or an enantiomer thereof with an aqueous hydrochloric acid solution in a hydrophilic solvent, followed by crystallizing the resultant.
Inventor(s): Kakiya; Yuzo (Ibaraki, JP), Oda; Mayumi (Osaka, JP)
Assignee: Sumitomo Dainippon Pharma Co., Ltd. (Osaka, JP)
Application Number:14/137,464
Patent Claim Types:
see list of patent claims
Use; Compound; Process;

Drugs Protected by US Patent RE45573

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 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Sunovion Pharms Inc LATUDA lurasidone hydrochloride TABLET;ORAL 200603-001 Oct 28, 2010 AB RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Sunovion Pharms Inc LATUDA lurasidone hydrochloride TABLET;ORAL 200603-005 Jul 12, 2013 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a Trial
Sunovion Pharms Inc LATUDA lurasidone hydrochloride TABLET;ORAL 200603-002 Oct 28, 2010 AB RX Yes No ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a 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

Foreign Priority and PCT Information for Patent: RE45573

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan2003-281860Jul 29, 2003
PCT Information
PCT FiledJuly 27, 2004PCT Application Number:PCT/JP2004/011035
PCT Publication Date:February 03, 2005PCT Publication Number: WO2005/009999

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.