Pedido de licença compulsória
#20.1
10/08/1985
RPI 781
Application data
Number
PI8006412Type
Filing
Publication
The patent was granted on 02/26/1985 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: 10/08/1985. We update with every new RPI gazette, published weekly.
Applicants
C. H. (pessoa física)
Inventors
C. H. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
10/08/1985
RPI 781
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02/26/1985
RPI 749
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10/23/1984
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06/26/1984
RPI 714
#6.1
12/20/1983
RPI 687
#4.1
05/24/1983
RPI 657
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06/15/1982
RPI 608
#18.2
08/09/1994
RPI 1236
From the same holder
Same category
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