Concessão da patente
#16.1
10/29/1985
RPI 784
Application data
Number
PI8107431Type
Filing
Publication
The patent was granted on 10/29/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/29/1985. We update with every new RPI gazette, published weekly.
Applicants
S. D. (pessoa física)
NO
Inventors
S. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1985
RPI 784
#12.2
01/08/1985
RPI 742
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09/18/1984
RPI 726
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02/14/1984
RPI 695
#4.1
04/27/1982
RPI 601
#1.3
01/05/1982
RPI 585
#18.2
09/20/1994
RPI 1242
Same category
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