Publicação do pedido de patente
#3.1
05/30/1989
RPI 971
The patent was granted on 02/16/1994 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Superfecta Indústria e Comércio de Máquinas Ltda
SP, BR
Inventors
J. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/30/1989
RPI 971
#2.1
03/15/1988
RPI 908
#18.2
07/09/1996
RPI 1336
#16.1
02/16/1994
RPI 1211
#13.1
10/13/1993
RPI 1193
#9.1
06/01/1993
RPI 1174
#4.1
08/06/1991
RPI 1079
From the same holder
Same category
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