6.2
05/30/1989
RPI 971
Application data
Number
PI8501081Type
Filing
Publication
The patent was granted on 09/24/1991 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: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
C. A. (pessoa física)
FR
Inventors
P. C. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
05/30/1989
RPI 971
#4.1
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09/24/1991
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#13.1
06/18/1991
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03/05/1991
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