Solicitação de exame técnico
#4.1
09/20/1988
RPI 935
Application data
Number
PI8706429Type
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: 09/20/1988. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
D. L. (pessoa física)
US
D. B. (pessoa física)
US
S. K. (pessoa física)
US
IPC Classification
Priority claims
US
106,414 · 10/15/1987
US
936,820 · 11/28/1986
Publications in the Brazilian Industrial Property Gazette (RPI).
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