Carta-patente expirada
#21.1
Patente extinta em 11/07/2010
12/26/2012
RPI 2190
Application data
Number
PI8904574Type
Filing
Publication
The letters patent expired on 12/26/2012: 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: 12/26/2012. We update with every new RPI gazette, published weekly.
Applicants
Koninklijke Philips Electronics N.V.
NL
N.V. Philips'Gloeilampenfabrieken
NL
Philips Electronics N.V
NL
Inventors
D. G. (pessoa física)
NL
H. S. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 11/07/2010
12/26/2012
RPI 2190
#16.1
07/11/2000
RPI 1540
#9.1
03/14/2000
RPI 1523
#6.1
08/10/1999
RPI 1492
#25.4
Alterado de: Philips Electronics N.V.
05/18/1999
RPI 1480
#25.4
Alterado de: N. V. Philips´ Gloeilampenfabrieken
11/03/1998
RPI 1452
#4.1
04/07/1992
RPI 1114
#3.1
04/24/1990
RPI 1015
#2.1
02/13/1990
RPI 1006
From the same holder
Same category
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