Publicação do pedido de patente
#3.1
01/26/1988
RPI 901
Application data
Number
PI8701591Type
Filing
Publication
The application was refused on 01/16/1996 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/26/1988. We update with every new RPI gazette, published weekly.
Applicants
Stauffer Chemical Company
US
Inventors
R. L. (pessoa física)
US
IPC Classification
Priority claims
US
848,861 · 04/07/1986
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