Publicação do pedido de patente
#3.1
09/05/1989
RPI 985
Application data
Number
PI8800188Type
Filing
Publication
The application was refused on 05/02/1995 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: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
No applicants.
Inventors
A. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/05/1989
RPI 985
#2.1
04/26/1988
RPI 914
05/02/1995
RPI 1274
#12.2
03/09/1993
RPI 1162
#9.2
10/06/1992
RPI 1140
#4.1
04/23/1991
RPI 1064
Same category
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