Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08J 2/38; C08F 14/06.
03/27/2018
RPI 2464
Application data
Number
PI9001408Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 03/27/2018. We update with every new RPI gazette, published weekly.
Applicants
Mitsubishi Chemical MKV Company
JP
Mitsubishi Kasei Vinyl Company
JP
Inventors
K. T. (pessoa física)
JP
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08J 2/38; C08F 14/06.
03/27/2018
RPI 2464
#21.1
Patente extinta em 28/03/2010
01/08/2013
RPI 2192
#16.1
08/25/1998
RPI 1444
#9.1
10/07/1997
RPI 1401
#6.1
11/12/1996
RPI 1354
11/28/1995
RPI 1304
#4.1
03/10/1992
RPI 1110
#3.1
11/05/1991
RPI 1092
#2.1
08/07/1990
RPI 1027
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.