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Serving hundreds of leading biopharmaceutical companies globally:

Mallinckrodt
Teva
AstraZeneca
Medtronic
McKesson
US Army
Colorcon
Deloitte
Johnson and Johnson

Generated: May 27, 2018

DrugPatentWatch Database Preview

Details for Patent: 7,407,955

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Summary for Patent: 7,407,955
Title:8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions
Abstract:The present invention relates to substituted xanthines of general formula ##STR00001## wherein R.sup.1 to R.sup.3 are defined as in claims 1 to 16, the tautomers, the stereoisomers, the mixtures, the prodrugs thereof and the salts thereof which have valuable pharmacological properties, particularly an inhibiting effect on the activity of the enzyme dipeptidylpeptidase-IV (DPP-IV).
Inventor(s): Himmelsbach; Frank (Mittelbiberach, DE), Langkopf; Elke (Warthausen, DE), Eckhardt; Matthias (Biberach, DE), Mark; Michael (Biberach, DE), Maier; Roland (Biberach, DE), Lotz; Ralf R. H. (Schemmerhofen, DE), Tadayyon; Mohammad (Ulm, DE)
Assignee: Boehringer Ingelheim Pharma GmbH & Co., KG (Ingelheim, DE)
Application Number:10/639,036
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 7,407,955
Patent Claim Types:
see list of patent claims
Compound; Composition;

Drugs Protected by US Patent 7,407,955

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
Boehringer Ingelheim JENTADUETO XR linagliptin; metformin hydrochloride TABLET, EXTENDED RELEASE;ORAL 208026-001 May 27, 2016 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Boehringer Ingelheim JENTADUETO XR linagliptin; metformin hydrochloride TABLET, EXTENDED RELEASE;ORAL 208026-002 May 27, 2016 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Boehringer Ingelheim GLYXAMBI empagliflozin; linagliptin TABLET;ORAL 206073-001 Jan 30, 2015 RX Yes No ➤ Try a Free Trial ➤ Try a Free Trial Y Y ➤ Try a Free Trial
Boehringer Ingelheim GLYXAMBI empagliflozin; linagliptin TABLET;ORAL 206073-002 Jan 30, 2015 RX Yes Yes ➤ Try a Free Trial ➤ Try a Free Trial Y 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 Patent Submitted

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Foreign Priority and PCT Information for Patent: 7,407,955

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Germany102 38 243Aug 21, 2002
Germany103 12 353Mar 20, 2003

Non-Orange Book US Patents Family Members for Patent 7,407,955

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
8,664,232 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions ➤ Try a Free Trial
8,119,648 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions ➤ Try a Free Trial
9,556,175 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and thier use as pharmaceutical compositions ➤ Try a Free Trial
9,321,791 8-[3-amino-piperidin-1-yl]-xanthines, the preparation thereof and their use as pharmaceutical compositions ➤ Try a Free Trial
Patent No. Title Estimated Patent Expiration

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International Family Members for US Patent 7,407,955

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 041025 ➤ Try a Free Trial
Argentina 077875 ➤ Try a Free Trial
Argentina 087287 ➤ Try a Free Trial
Austria 453644 ➤ 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:

Medtronic
Cantor Fitzgerald
Queensland Health
Chubb
Accenture
US Army
Chinese Patent Office
Moodys
Argus Health

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