Solicitação de exame técnico
#4.1
05/30/1989
RPI 971
Application data
Number
PI8601191Type
Filing
Publication
Published on 03/04/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
STANDARD OIL CO OHIO [US]
Inventors
G. K. (pessoa física)
H. S. (pessoa física)
T. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/30/1989
RPI 971
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03/04/1987
RPI 854
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10/14/1986
RPI 834
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From the same holder
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