Republicação - classificação IPC
#15.11
05/24/1983
RPI 657
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/24/1983. We update with every new RPI gazette, published weekly.
Applicants
HALLIBURTON CO
Inventors
No inventors listed.
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
05/24/1983
RPI 657
#11.2
05/17/1983
RPI 656
#15.11
11/23/1982
RPI 631
#6.1
08/31/1982
RPI 619
02/16/1982
RPI 591
From the same holder
Same category
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