Publicação do pedido de patente
#3.1
08/15/1989
RPI 982
Application data
Number
PI8806195Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/15/1989. We update with every new RPI gazette, published weekly.
Applicants
Shell Oil Company
US
Inventors
D. W. (pessoa física)
W. S. (pessoa física)
IPC Classification
Priority claims
US
125.412 · 11/25/1987
US
125.434 · 11/25/1987
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