Concessão da patente
#16.1
11/30/1982
RPI 632
The patent was granted on 11/30/1982 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/30/1982. We update with every new RPI gazette, published weekly.
Applicants
SAUDER INDUSTRIES
Inventors
S. R. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
11/30/1982
RPI 632
#13.1
10/05/1982
RPI 624
#9.1
06/22/1982
RPI 609
#6.1
12/22/1981
RPI 583
07/06/1993
RPI 1179
#21.1
06/29/1993
RPI 1178
#20.1
02/26/1991
RPI 1056
Same category
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