Brevet nevalabil


(11)Number of the document1211
(21)Number of the application95-0108
(22)Filing date of the application1991.07.12
 Date of filing the request for examination (de fond) 25.06.1997
(71)Name(s) of applicant(s), code of the countryCOVENTRY UNIVERSITY, GB; DAN MERRITT, GB;
(72)Name(s) of inventor(s), code of the countryMERRITT DAN, GB;
(73)Name(s) of owner(s), code of the countryCOVENTRY UNIVERSITY, GB; DAN MERRITT, GB;
(54)Title of the inventionAn internal combustion engine
(13)Kind-of-document code
C2, BOPI 06/2001
B1, BOPI 04/1999
A, BOPI 06/1996
(51)International Patent Classification F02B 1/04 (2006.01); F02B 3/06 (2006.01); F02B 19/04 (2006.01); F02B 19/06 (2006.01); F02B 19/10 (2006.01); F02B 23/08 (2006.01); F02B 75/02 (2006.01); F02F 7/00 (2006.01);
(19)CountryGB
(41)Date of publication of the application1996.06.30
(45)Date of publication of patent granting decision:1999.04.30
(47)Date of issuance of patent2001.05.31
(30)Priority9016123.3, 1990.07.23, GB; 9103391.0, 1991.02.19, GB; 9106219.0, 1991.03.23, GB
(74)Patent attorneySKIDAN Natalia, Str. Andrei Doga 2/1, MD-2024, Chişinau, Republica Moldova
(85)Date of introducing the national procedure1994.12.29
(86)International applicationPCT/GB1991/001151, 1991.12.01
(87)International publicationWO 1992/01860, 1992.06.02
 Payment for maintenance up to the date2006.07.12
 Date of patent termination2006.07.12
 Date of publication of the termination of patent, with the right of restoration2009.06.30

07.08.2026