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Created with Raphaël 2.1.0 20.07.1994 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 31.12.1998 Publication of restoration of rights 09.04.2005 Publication of expiration of the patent

Patent expired


(11)Number of the document169
(21)Number of the application94-0253
(22)Filing date of the application1994.07.20
 Date of filing the request for examination (de fond) 20.07.1994
(71)Name(s) of applicant(s), code of the countryINSTITUTIA PUBLICA UNIVERSITATEA DE STAT DIN MOLDOVA, MD;
(72)Name(s) of inventor(s), code of the countryRUDIC Valeriu, MD; SALARU Vasile, MD; OBUH Petru , MD;
(73)Name(s) of owner(s), code of the countryRUDIC Valeriu, MD;
(54)Title of the inventionThe stem of alga Spirulina platensis (Nordst) Geitl CALU - biomass producer
(13)Kind-of-document code
C2, BOPI 08/1995
B1, BOPI 03/1995
(51)International Patent Classification A01H 13/00 (2006.01); A23K 1/00 (2006.01); C12N 1/12 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:1995.03.31
(47)Date of issuance of patent1995.07.20
 Expired patents; Date of expiration2005.11.30
 Payment for maintenance up to the date2005.04.09
 Revalidation at the stage of issuance1998.12.31
 Date of patent revalidation1998.12.31
 Change of the applicant
Nr. şi data deciziei:824, 1998.03.25
Datele iniţiale:Universitatea de Stat din Moldova, str. A.Mateevici, nr. 60, MD-2009, Chişinău, Republica Moldova
Datele finale:Rudic Valeriu, MD; Cepoi Liliana, MD;
 Change of the owner
Nr. şi data deciziei:824, 1998.03.25
Datele iniţiale:Universitatea de Stat din Moldova, str. A.Mateevici, nr. 60, MD-2009, Chişinău, Republica Moldova
Datele finale:Rudic Valeriu, MD; Cepoi Liliana, MD;
(30*)Priority of the former USSR application3906628/31-15, 1985.04.10, SU
(10*)Title of protection of the former USSR1347204, SU
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