Brevet nevalabil


(11)Number of the document96
(21)Number of the applications 2009 0119
(22)Filing date of the application2007.10.05
 Date of filing the request for examination (de fond)
(71)Name(s) of applicant(s), code of the countryRASSOHIN Ion, MD;
(72)Name(s) of inventor(s), code of the countryRASSOHIN Ion, MD;
(73)Name(s) of owner(s), code of the countryRASSOHIN Ion, MD;
(54)Title of the inventionSeal between the piston and the cylinder wall of the internal combustion engines
(67)*Converted applicatiuon and date of conversiona 2007 0266 2009.07.30
(13)Kind-of-document code
Z, BOPI 06/2010
Y, BOPI 10/2009
(51)International Patent Classification F02F 5/00 (2006.01); F02F 3/08 (2006.01); F02F 11/00 (2006.01); F16J 9/00 (2006.01); F16J 9/14 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:2009.10.31
(47)Date of issuance of patent2010.06.30
 Substantive examiner(s)CAISÎM Natalia
 Expired patents; Date of expiration2015.12.31
 Payment for maintenance up to the date2013.10.05

25.08.2024