Republicação - classificação IPC
#15.11
12/04/1984
RPI 737
The application was refused by the INPI on 08/14/1984. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 12/04/1984. We update with every new RPI gazette, published weekly.
Applicants
MITSUBISHI PAPER MILLS LTD
Inventors
T. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.11
12/04/1984
RPI 737
#9.2
08/14/1984
RPI 721
#7.1
11/08/1983
RPI 681
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: D21H 1/22; B32B 29/00.
03/27/2018
RPI 2464
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.