120
02/21/1989
RPI 957
The application was refused on 03/27/1990 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: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
SAO PAULO ALPARGATAS [BR]
Inventors
A. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/21/1989
RPI 957
#12.2
09/20/1988
RPI 935
#9.2
05/10/1988
RPI 916
#7.1
07/28/1987
RPI 875
#4.1
09/23/1986
RPI 831
#3.1
06/10/1986
RPI 816
#2.1
01/29/1985
RPI 745
03/27/1990
RPI 1011
From the same holder
Same category
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