Publicação do pedido de patente
#3.1
01/31/1989
RPI 954
Application data
Number
PI8803497Type
Filing
Publication
The application was refused by the INPI on 09/05/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
Mitsui Toatsu Chemicals, Inc
JP
Inventors
A. S. (pessoa física)
K. N. (pessoa física)
JP
M. Y. (pessoa física)
S. M. (pessoa física)
T. M. (pessoa física)
T. M. (pessoa física)
JP
IPC Classification
Priority claims
JP
62-172863 · 07/13/1987
JP
62-211355 · 08/02/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/31/1989
RPI 954
#2.1
12/13/1988
RPI 947
#9.2
09/05/1995
RPI 1292
#4.1
02/19/1991
RPI 1055
From the same holder
Same category
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