Solicitação de exame técnico
#4.1
05/19/1987
RPI 865
Application data
Number
PI8602350Type
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: 05/19/1987. We update with every new RPI gazette, published weekly.
Applicants
DOW CHEMICAL CO [US]
Inventors
B. F. (pessoa física)
D. F. (pessoa física)
W. A. (pessoa física)
Y. D. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
05/19/1987
RPI 865
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RPI 848
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10/15/1991
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