120
02/21/1989
RPI 957
Application data
Number
PI8305105Type
Filing
Publication
The application was refused on 03/27/1990 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: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
O. V. (pessoa física)
Inventors
V. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
02/21/1989
RPI 957
#12.2
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#4.1
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RPI 772
#3.1
04/23/1985
RPI 757
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11/22/1983
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03/27/1990
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