111
12/12/1989
RPI 999
Application data
Number
PI8401770Type
Filing
Publication
The application was refused on 12/12/1989 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: 12/12/1989. We update with every new RPI gazette, published weekly.
Applicants
J. M. (pessoa física)
Inventors
M. [. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
12/12/1989
RPI 999
#12.2
05/16/1989
RPI 969
#9.2
01/17/1989
RPI 952
#7.1
03/15/1988
RPI 908
#5.1
08/27/1985
RPI 775
#4.1
03/26/1985
RPI 753
#3.2
10/23/1984
RPI 731
#2.1
06/26/1984
RPI 714
From the same holder
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