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Created with Raphaël 2.1.0 08.09.1994 Formal examination (assignment of filing date) 31.03.1995 Publication of the decision of grant (B1) 31.07.1995 Issuance of patent (C2) 30.09.1995 Completion of the opposition filing period 08.09.2000 Valid until 30.12.2002 Publication of the decision of forfeiture, the term of re-establishment has expired

Patent expired


(11)Number of the document176
(21)Number of the application94-0266
(22)Filing date of the application1994.09.08
 Date of filing the request for examination (de fond) 08.09.1994
(71)Name(s) of applicant(s), code of the countryROUSSEL UCLAF, SOCIETE ANONYME, FR;
(72)Name(s) of inventor(s), code of the countryGALLIANI Giulio, IT; BARZAGHI Fernando, IT; BUTTIi Alina, IT; BONETTI Carla, IT; TOJA Emilio, IT;
(73)Name(s) of owner(s), code of the countryROUSSEL UCLAF, SOCIETE ANONYME, FR;
(54)Title of the inventionThe method of obtaining derivatives 1,2,5,6 - tetrahydropiridine-3 carboxy aldehidoxime or their hydrochlorids
(13)Kind-of-document code
C2, BOPI 08/1995
B1, BOPI 03/1995
(51)International Patent Classification A61K 31/44 (2006.01); C07D 211/70 (2006.01);
(19)CountryFR
(45)Date of publication of patent granting decision:1995.03.31
(47)Date of issuance of patent1995.07.10
(30)Priority19565 A/86, 1986.02.27, IT
(74)Patent attorneyGLAZUNOV Nicolae, Str. Trandafirilor nr. 31, bloc 1, ap. 111, MD-2038, Chişinău, Republica Moldova
 Payment for maintenance up to the date2000.09.08
 Date of patent termination2000.09.08
 Date of publication of the termination of patent, with the right of restoration2001.11.30
 Date of publication of the termination of patent, without the right of restoration2002.12.30
(30*)Priority of the former USSR application4202171/23-04, 1987.02.26, SU
(10*)Title of protection of the former USSR1498387, SU
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