Indeferimento
#9.2
04/23/1985
RPI 757
Application data
Number
PI8205378Type
Filing
Publication
The application was refused by the INPI on 04/23/1985. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/23/1985. We update with every new RPI gazette, published weekly.
Applicants
A. B. (pessoa física)
RS, BR
J. A. (pessoa física)
RS, BR
Inventors
A. B. (pessoa física)
BR
J. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
04/23/1985
RPI 757
#4.1
10/02/1984
RPI 728
#3.1
04/17/1984
RPI 704
#2.1
10/26/1982
RPI 627
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era E04C 1/08.
03/20/2018
RPI 2463
Same category
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