Retificação
#15.3
04/22/1987
RPI 861
The INPI issued a technical office action on this application. If it is not answered in time, the application is abandoned (art. 36 of the Brazilian IP Act).
Latest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.
Applicants
Exxon Research And Engineering Company
US
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
04/22/1987
RPI 861
#6.1
09/09/1986
RPI 829
#6.1
05/07/1985
RPI 759
#6.1
02/07/1984
RPI 694
#4.1
06/29/1982
RPI 610
From the same holder
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