Pedido de patente depositado
#2.1
10/17/1989
RPI 991
Application data
Number
PI8903696Type
Filing
Publication
Published on 01/29/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Mecanomax Indústria e Comércio Ltda.
SP, BR
Inventors
A. C. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
10/17/1989
RPI 991
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: B01D 29/26; B01D 29/28.
03/27/2018
RPI 2464
#15.3
10/03/1995
RPI 1296
#4.1
06/18/1991
RPI 1072
#3.1
01/29/1991
RPI 1052
From the same holder
Same category
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