Anuidade - prazo legal encerrado
#18.2
11/16/1988
RPI 943
Application data
Number
PI8107090Type
Filing
Publication
The patent was granted on 11/25/1986 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: 11/16/1988. We update with every new RPI gazette, published weekly.
Applicants
VETCO OFFSHORE IND INC [US]
Inventors
R. J. (pessoa física)
R. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
11/16/1988
RPI 943
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