Concessão da patente
#16.1
10/27/1987
RPI 888
The letters patent expired on 09/24/1996: 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: 10/27/1987. We update with every new RPI gazette, published weekly.
Applicants
Modine Manufacturing Company
US
Inventors
S. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/27/1987
RPI 888
#13.1
07/14/1987
RPI 873
#9.1
03/17/1987
RPI 856
#6.1
08/12/1986
RPI 825
#7.1
10/01/1985
RPI 780
#6.1
03/05/1985
RPI 750
#4.1
08/02/1983
RPI 667
#21.1
09/24/1996
RPI 1347
From the same holder
Same category
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