Solicitação de exame técnico
#4.1
04/22/1987
RPI 861
Application data
Number
PI8601902Type
Filing
Publication
The patent was granted on 09/25/1990 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: 04/22/1987. We update with every new RPI gazette, published weekly.
Applicants
The Firestone Tire & Rubber Company
US
Inventors
C. J. (pessoa física)
US
G. B. (pessoa física)
US
S. S. (pessoa física)
US
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