Publicação do pedido de patente
#3.1
02/08/1989
RPI 955
Application data
Number
PI8803527Type
Filing
Publication
Published on 02/08/1989, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 02/08/1989. We update with every new RPI gazette, published weekly.
Applicants
Alcan International Limited
CA
Inventors
B. G. (pessoa física)
CA
C. A. (pessoa física)
CA
J. M. (pessoa física)
US
P. T. (pessoa física)
CA
T. H. (pessoa física)
CA
IPC Classification
Priority claims
CA
542.053 · 07/14/1987
CA
545.660 · 08/28/1987
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