Republicação - classificação IPC
#15.11
05/16/1989
RPI 969
The letters patent expired on 10/03/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/16/1989. We update with every new RPI gazette, published weekly.
Applicants
Termolar S/A
RS, BR
Inventors
J. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
05/16/1989
RPI 969
#16.1
02/28/1989
RPI 958
#13.1
09/20/1988
RPI 935
#9.1
05/24/1988
RPI 918
#6.1
12/29/1987
RPI 897
#4.1
03/17/1987
RPI 856
#3.1
01/13/1987
RPI 847
#2.1
08/20/1985
RPI 774
#21.1
10/03/1995
RPI 1296
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Same category
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