Pedido de patente depositado
#2.1
05/30/1989
RPI 971
Published on 06/05/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Indústria e Comércio de Esquadrias Metálicas Zanqueta Ltda
SP, BR
Inventors
J. Z. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/30/1989
RPI 971
#15.3
03/22/1994
RPI 1216
#4.1
04/02/1991
RPI 1061
#3.1
06/05/1990
RPI 1021
Same category
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