Brevet nevalabil


(11)Number of the document645
(21)Number of the application96-0050
(22)Filing date of the application1996.02.07
 Date of filing the request for examination (pe raspunderea solicitantului) 07.02.1996
(71)Name(s) of applicant(s), code of the countryINSTITUTUL DE GENETICA SI FIZIOLOGIE A PLANTELOR AL ACADEMIEI DE STIINTE A MOLDOVEI, MD;
(72)Name(s) of inventor(s), code of the countryCALCHEI Elena, MD; CHINTEA Pavel, MD; GURIEV Angela, MD; MASCENCO Natalia, MD;
(73)Name(s) of owner(s), code of the countryINSTITUTUL DE GENETICA AL ACADEMIEI DE STIINTE A REPUBLICII MOLDOVA, MD;
(54)Title of the inventionMethod of furostanol glycosides production
(13)Kind-of-document code
G2, BOPI 08/1997
F1, BOPI 12/1996
(51)International Patent Classification C07J 71/00 (2006.01); C07J 75/00 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:1996.12.31
(47)Date of issuance of patent1997.07.31
 Payment for maintenance up to the date1996.02.07
 Date of patent termination1996.02.07
 Date of publication of the termination of patent, with the right of restoration1999.05.31
 Date of publication of the termination of patent, without the right of restoration1999.12.31

14.06.2026