Deferimento
#9.1
10/31/1989
RPI 993
Application data
Number
PI8304359Type
Filing
Publication
The patent was granted on 06/26/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Canadian Patents & Development Limited/Societe Canadienne Des Brevets Et D'Exploitation Limitee., companhia ca
CA
Inventors
A. G. (pessoa física)
CA
P. M. (pessoa física)
CA
R. S. (pessoa física)
CA
S. G. (pessoa física)
CA
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