Conhecimento de parecer técnico
#7.1
09/19/1989
RPI 987
Application data
Number
PI8600212Type
Filing
Publication
The application was refused by the INPI on 05/29/1990. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
GRAMMER & KLOTH ASSESSORIA TEC [BR]
Inventors
S. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#7.1
09/19/1989
RPI 987
#4.1
09/06/1988
RPI 933
#3.1
06/14/1988
RPI 921
#2.1
07/22/1986
RPI 822
#9.2
05/29/1990
RPI 1020
Same category
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