Republicação - classificação IPC
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07D 217/416; A01N 43/36.
03/27/2018
RPI 2464
Application data
Number
PI9105338Type
Filing
Publication
The letters patent expired on 06/11/2013: 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
American Cyanamid Company
US
Inventors
G. L. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07D 217/416; A01N 43/36.
03/27/2018
RPI 2464
#21.1
Patente extinta em 11/12/2011
06/11/2013
RPI 2214
#16.1
12/28/1999
RPI 1512
#9.1
07/27/1999
RPI 1490
#6.1
12/01/1998
RPI 1456
#4.1
07/19/1994
RPI 1233
#3.1
08/25/1992
RPI 1134
#2.1
01/28/1992
RPI 1104
From the same holder
Same category
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