Publicação do pedido de patente
#3.1
12/29/1987
RPI 897
Application data
Number
PI8700850Type
Filing
Publication
The patent was granted on 03/30/1993 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: 12/29/1987. We update with every new RPI gazette, published weekly.
Applicants
Z. C. (pessoa física)
US
Inventors
A. J. (pessoa física)
US
J. C. (pessoa física)
US
K. G. (pessoa física)
US
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