Carta-patente expirada
#21.1
PATENTE EXTINTA EM 26.07.2022
11/16/2022
RPI 2706
Application data
Number
PI0216069Type
Filing
Publication
PCT
JP2002007583 The letters patent expired on 11/16/2022: 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: 11/16/2022. We update with every new RPI gazette, published weekly.
Applicants
Sekisui Chemical Co., Ltd.
JP
Inventors
J. F. (pessoa física)
JP
S. K. (pessoa física)
JP
T. Y. (pessoa física)
JP
IPC Classification
Priority claims
JP
2001-226193 · 07/26/2001
JP
2001-236554 · 08/03/2001
JP
2001-253085 · 08/23/2001
JP
2002-133016 · 05/08/2002
JP
2002-133017 · 05/08/2002
JP
2002-133020 · 05/08/2002
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
PATENTE EXTINTA EM 26.07.2022
11/16/2022
RPI 2706
#16.1
02/22/2012
RPI 2146
#9.1
12/20/2011
RPI 2137
#7.1
04/19/2011
RPI 2102
#2.4
Notificação da entrada da Fase Nacional (1.3):RPI 1754 (17/08/2004); Exigência técnica (6.1): RPI 2015 (18/08/2009)
11/23/2010
RPI 2081
#6.1
08/18/2009
RPI 2015
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.