Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
Application data
Number
PI8109007Type
Filing
Publication
The patent was granted on 07/28/1987 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
VETCO OFFSHORE IND INC [US]
Inventors
H. [. (pessoa física)
M. [. (pessoa física)
S. [. (pessoa física)
W. [. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
#16.1
07/28/1987
RPI 875
03/17/1987
RPI 856
03/10/1987
RPI 855
#13.1
09/23/1986
RPI 831
#9.1
05/27/1986
RPI 814
#6.1
05/21/1985
RPI 761
#4.1
12/26/1984
RPI 740
#1.3
04/12/1983
RPI 651
From the same holder
Same category
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