20.7
11/01/1988
RPI 941
The patent was granted on 06/02/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.
Applicants
Capas-Kar Indústria e Comércio de Aberturas P/Autos Ltda.
Inventors
N. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/01/1988
RPI 941
#16.1
06/02/1987
RPI 867
11/25/1986
RPI 840
#12.2
05/20/1986
RPI 813
#9.2
02/12/1986
RPI 799
#9.2.2
12/10/1985
RPI 790
#4.1
07/13/1982
RPI 612
#3.2
04/13/1982
RPI 599
#2.1
01/05/1982
RPI 585
#18.2
10/30/1990
RPI 1039
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