111
10/10/1989
RPI 990
The application was refused on 10/10/1989 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
IDEAL ESPUMA LTDA [BR]
Inventors
A. N. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/10/1989
RPI 990
#12.2
05/16/1989
RPI 969
#9.2
01/24/1989
RPI 953
#4.1
02/09/1988
RPI 903
#3.1
10/20/1987
RPI 887
#2.1
08/26/1986
RPI 827
#15.11
12/29/2009
RPI 2034
From the same holder
Same category
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