Retificação
#15.3
12/05/1989
RPI 998
Application data
Number
PI8504583Type
Filing
Publication
Published on 07/15/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
Chevron Research Company.
US
Inventors
D. C. (pessoa física)
US
J. M. (pessoa física)
US
R. G. (pessoa física)
US
Y. Y. (pessoa física)
US
IPC Classification
Priority claims
US
653.734 · 09/20/1984
US
730.230 · 05/03/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
12/05/1989
RPI 998
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09/06/1988
RPI 933
#3.1
07/15/1986
RPI 821
#2.1
12/03/1985
RPI 789
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 143/74; A01N 41/06; A01N 41/10; A01N 43/10; C07C 143/78; C07C 147/02; C07D 333/24.
03/27/2018
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