Publicação do pedido de patente
#3.1
06/14/1988
RPI 921
Application data
Number
PI8705943Type
Filing
Publication
The application was refused by the INPI on 08/01/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
ROHM AND HAAS COMPANY
US
Inventors
K. A. (pessoa física)
S. D. (pessoa física)
V. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/14/1988
RPI 921
#2.1
04/05/1988
RPI 911
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08F 255/02; B05D 5/00; C08F 2/22; C09D 7/12.
03/20/2018
RPI 2463
#9.2
08/01/1995
RPI 1287
#7.1
03/03/1992
RPI 1109
#4.1
09/25/1990
RPI 1034
From the same holder
Same category
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