Pedido de licença compulsória
#20.1
07/28/1987
RPI 875
The patent was granted on 03/27/1984 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: 07/28/1987. We update with every new RPI gazette, published weekly.
Applicants
Telefunken Fernseh Und Rundfunk Gmbh
DE
Inventors
S. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#20.1
07/28/1987
RPI 875
#15.11
09/18/1984
RPI 726
#16.1
03/27/1984
RPI 701
#13.1
01/17/1984
RPI 691
#15.11
01/10/1984
RPI 690
#9.1
09/27/1983
RPI 675
#6.1
06/14/1983
RPI 660
#18.2
11/03/1993
RPI 1196
From the same holder
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