Publicação do pedido de patente
#3.1
11/01/1988
RPI 941
Application data
Number
PI8801430Type
Filing
Publication
The application was allowed on 04/09/1996 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.
Applicants
Atlantic Richfield Company
US
Inventors
D. L. (pessoa física)
US
R. B. (pessoa física)
US
IPC Classification
Priority claims
US
031.496 · 03/30/1987
US
158.128 · 03/04/1988
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