Publicação do pedido de patente
#3.1
05/02/1989
RPI 967
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Ivan G Ferreira - Desenho Industrial Ltda
RJ, BR
Inventors
I. F. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/02/1989
RPI 967
#2.1
12/29/1987
RPI 897
10/08/1991
RPI 1088
#6.1
04/30/1991
RPI 1065
#4.1
05/15/1990
RPI 1018
Same category
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