Concessão da patente
#16.1
09/27/1988
RPI 936
The letters patent expired on 05/09/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Gurgel Motores S/A
SP, BR
Gurgel S/A Indústria e Comércio de Veículos
SP, BR
Inventors
J. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/27/1988
RPI 936
#13.1
05/10/1988
RPI 916
#9.1
12/29/1987
RPI 897
#5.1
03/17/1987
RPI 856
#4.1
12/09/1986
RPI 842
#3.1
10/07/1986
RPI 833
#2.1
05/21/1985
RPI 761
#21.1
05/09/1995
RPI 1275
05/15/1990
RPI 1018
From the same holder
Same category
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