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Legal status

Patent expired

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2006.01) A61K 31/40
A61K 31/403
A61P 9/00
A61P 25/00
C07D 209/00
C07D 317/00
C07D 401/00
C07D 405/00
Patent
(11) Number of the document 2628
(13) Kind of document B
(21) Application number RP1124
(22) Date of filing the application 1993-09-27
(41) Date of publication of the application
(45) Date of publication of patent 1994-04-25
PCT application
(86) Number 810079
Date 1979-04-06
Priority applications
(30) Number Date Country code
28 15 926.4 1978-04-13 DE
Applicant
(71) Boehringer Mannheim GmbH, Sandhofer Strasse 116, 6800 Mannheim 31, DE
Inventors
(72) Fritz WIEDEMANN, DE
Wolfgang KAMPE, DE
Max Erich Franz THIEL, DE
Gisbert SPONER, DE
Egon ROESCH, DE
Karl DIETMANN, DE
Grantee
(73) Boehringer Mannheim GmbH, Sandhofer Strasse 116, 6800 Mannheim 31, DE
Attorney or representative
(74) Liudmila GERASIMOVIČ, IĮ "Liudmila Gerasimovič, Patentinis patikėtinis", Vingrių g. 13-42, LT-01141 Vilnius, LT
Title
(54)
Last renewal fee
Payment date Validity (years) Amount
1993-09-27 3 300.00 USD
Next renewal fee
1996-09-27
Legal status
Patent expired
Invalidation date 1994-04-06