14.10
03/15/1988
RPI 908
Application data
Number
PI8204309Type
Filing
Publication
The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 03/15/1988. We update with every new RPI gazette, published weekly.
Applicants
Telefunken Fernseh Und Rundfunk Gmbh
DE
Thomson Consumer Electronics Sales Gmbh
DE
Inventors
G. N. (pessoa física)
DE
H. K. (pessoa física)
DE
U. B. (pessoa física)
DE
W. G. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
03/15/1988
RPI 908
#20.1
03/15/1988
RPI 908
01/12/1988
RPI 899
#16.1
04/28/1987
RPI 862
#13.1
12/02/1986
RPI 841
#9.1
08/12/1986
RPI 825
#6.1
12/03/1985
RPI 789
#4.1
05/28/1985
RPI 762
#3.1
07/19/1983
RPI 665
#2.1
09/08/1982
RPI 620
#21.1
Patente extinta em 23/07/97
07/01/2008
RPI 1956
#25.4
Alterado de: Telefunken Fernseh und rundfunk Geselschaft mit beschränkter Haftung
11/10/1998
RPI 1453
From the same holder
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