Indeferimento
#9.2
12/02/1986
RPI 841
Application data
Number
PI8307548Type
Filing
Publication
The application was refused by the INPI on 12/02/1986. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/02/1986. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
12/02/1986
RPI 841
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10/08/1985
RPI 781
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03/19/1985
RPI 752
#1.3.1
10/23/1984
RPI 731
#1.3
08/21/1984
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