Publicação do pedido de patente
#3.1
04/18/1989
RPI 965
Application data
Number
PI8804699Type
Filing
Publication
The application was refused by the INPI on 12/06/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 04/18/1989. We update with every new RPI gazette, published weekly.
Applicants
Alcan International Limited
CA
Inventors
R. B. (pessoa física)
W. D. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/18/1989
RPI 965
#2.1
01/31/1989
RPI 954
#9.2
12/06/1994
RPI 1253
#7.1
03/01/1994
RPI 1213
#4.1
07/02/1991
RPI 1074
From the same holder
Same category
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