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Generated: August 18, 2019

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Details for Patent: 8,119,648

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Summary for Patent: 8,119,648
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 as defined herein, 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 (Schemmerhofen, DE)
Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG (Ingelheim am Rhein, DE)
Application Number:12/143,219
Patent Litigation and PTAB cases: See patent lawsuits and PTAB cases for patent 8,119,648
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 8,119,648

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Boehringer Ingelheim JENTADUETO XR linagliptin; metformin hydrochloride TABLET, EXTENDED RELEASE;ORAL 208026-001 May 27, 2016 RX Yes No ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING A DIPEPTIDYL PEPTIDASE-IV INHIBITOR ➤ Sign Up
Boehringer Ingelheim JENTADUETO XR linagliptin; metformin hydrochloride TABLET, EXTENDED RELEASE;ORAL 208026-002 May 27, 2016 RX Yes Yes ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING A DIPEPTIDYL PEPTIDASE-IV INHIBITOR ➤ Sign Up
Boehringer Ingelheim GLYXAMBI empagliflozin; linagliptin TABLET;ORAL 206073-001 Jan 30, 2015 RX Yes No ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING LINAGLIPTIN IN COMBINATION WITH EMPAGLIFLOZIN ➤ Sign Up
Boehringer Ingelheim GLYXAMBI empagliflozin; linagliptin TABLET;ORAL 206073-002 Jan 30, 2015 RX Yes Yes ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING LINAGLIPTIN IN COMBINATION WITH EMPAGLIFLOZIN ➤ Sign Up
Boehringer Ingelheim JENTADUETO linagliptin; metformin hydrochloride TABLET;ORAL 201281-003 Jan 30, 2012 RX Yes Yes ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING A DIPEPTIDYL PEPTIDASE-IV INHIBITOR ➤ Sign Up
Boehringer Ingelheim JENTADUETO linagliptin; metformin hydrochloride TABLET;ORAL 201281-001 Jan 30, 2012 RX Yes No ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING A DIPEPTIDYL PEPTIDASE-IV INHIBITOR ➤ Sign Up
Boehringer Ingelheim JENTADUETO linagliptin; metformin hydrochloride TABLET;ORAL 201281-002 Jan 30, 2012 RX Yes No ➤ Sign Up ➤ Sign Up METHOD OF TREATING TYPE 2 DIABETES MELLITUS BY ADMINISTERING A DIPEPTIDYL PEPTIDASE-IV INHIBITOR ➤ Sign Up
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: 8,119,648

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

International Family Members for US Patent 8,119,648

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina 041025 ➤ Sign Up
Argentina 077875 ➤ Sign Up
Argentina 087287 ➤ Sign Up
Austria 453644 ➤ Sign Up
Australia 2003253418 ➤ Sign Up
Australia 2010201384 ➤ Sign Up
Australia 2013202252 ➤ Sign Up
Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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