111
08/11/1987
RPI 877
Application data
Number
PI8200394Type
Filing
Publication
The application was refused on 08/11/1987 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: 08/11/1987. We update with every new RPI gazette, published weekly.
Applicants
J. B. (pessoa física)
SP, BR
Inventors
J. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
08/11/1987
RPI 877
#12.2
05/05/1987
RPI 863
#9.2
01/13/1987
RPI 847
07/29/1986
RPI 823
#7.1
11/27/1984
RPI 736
#4.1
08/17/1982
RPI 617
#3.2
06/01/1982
RPI 606
#2.1
03/16/1982
RPI 595
Same category
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