120
09/19/1989
RPI 987
Application data
Number
PI8203001Type
Filing
Publication
The application was refused on 05/22/1990 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: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
J. L. (pessoa física)
SP, BR
Inventors
L. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/19/1989
RPI 987
10/25/1988
RPI 940
#12.2
04/05/1988
RPI 911
#9.2
09/22/1987
RPI 883
#7.1
01/13/1987
RPI 847
#4.1
05/06/1986
RPI 811
#3.1
12/27/1983
RPI 688
#2.1
07/12/1983
RPI 664
05/22/1990
RPI 1019
From the same holder
Same category
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