Deferimento
#9.1
12/05/1989
RPI 998
Application data
Number
PI8503223Type
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: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
The Firestone Tire & Rubber Company
US
Inventors
E. K. (pessoa física)
US
R. G. (pessoa física)
US
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