Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F21B 37/08.
03/27/2018
RPI 2464
Application data
Number
PI9003872Type
Filing
Publication
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: 03/27/2018. We update with every new RPI gazette, published weekly.
Applicants
Halliburton Company
US
Inventors
T. W. (pessoa física)
T. C. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era F21B 37/08.
03/27/2018
RPI 2464
#11.2
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RPI 1343
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RPI 1303
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11/19/1991
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09/03/1991
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