Carta-patente expirada
#21.1
Patente extinta em 25/01/2014
06/23/2015
RPI 2320
Application data
Number
PI9406245Type
Filing
Publication
PCT
GB1994000141 The letters patent expired on 06/23/2015: 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: 06/23/2015. We update with every new RPI gazette, published weekly.
Applicants
Pilkington PLC
GB
Inventors
H. M. (pessoa física)
GB
K. F. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 25/01/2014
06/23/2015
RPI 2320
#16.1
08/08/2000
RPI 1544
#9.1
02/22/2000
RPI 1520
#6.1
08/31/1999
RPI 1495
#1.3
01/23/1996
RPI 1312
From the same holder
Same category
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