Pedido de patente depositado
#2.1
02/21/1989
RPI 957
Application data
Number
PI8805206Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 10/07/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Aluminium Company Of America
US
Inventors
G. B. (pessoa física)
J. B. (pessoa física)
R. R. (pessoa física)
R. F. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
02/21/1989
RPI 957
#15.11
Alterada a classificação de C10N 40/20 e C10M 173/00 para C10M 173/00 e C10N 40/20.
09/12/2017
RPI 2436
#11.1
11/24/1992
RPI 1147
#3.1
05/22/1990
RPI 1019
From the same holder
Same category
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