Publicação do pedido de patente
#3.1
07/11/1989
RPI 977
Application data
Number
PI8805609Type
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: 07/11/1989. We update with every new RPI gazette, published weekly.
Applicants
ICI Americas, Inc.
US
Inventors
D. B. (pessoa física)
US
K. B. (pessoa física)
US
IPC Classification
Priority claims
US
115.020 · 10/29/1987
US
250.213 · 09/29/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
07/11/1989
RPI 977
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RPI 959
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08/06/1991
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