Publicação do pedido de patente
#3.1
05/30/1989
RPI 971
Application data
Number
PI8805319Type
Filing
Publication
The application was allowed by the INPI on 03/14/1995. The grant of the letters patent is being processed.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Exxon Research And Engineering Company
US
Inventors
R. S. (pessoa física)
IPC Classification
Priority claims
US
108,820 · 10/14/1987
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