130
01/13/1987
RPI 847
The application was refused on 01/13/1987 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/13/1987. We update with every new RPI gazette, published weekly.
Applicants
TEXACO DEVELOPMENT CORP
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
01/13/1987
RPI 847
#11.2
04/08/1986
RPI 807
09/03/1985
RPI 776
#12.1
05/03/1983
RPI 654
#9.1
01/11/1983
RPI 638
#6.1
03/09/1982
RPI 594
From the same holder
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