Notificação para pagamento de retribuição
#13.1
06/29/1982
RPI 610
The letters patent expired on 05/24/1994: 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: 06/29/1982. We update with every new RPI gazette, published weekly.
Applicants
G. E. (pessoa física)
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
06/29/1982
RPI 610
#9.1
03/09/1982
RPI 594
#21.1
05/24/1994
RPI 1225
01/02/1991
RPI 1048
#18.2
09/18/1990
RPI 1033
From the same holder
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