Publicação do pedido de patente
#3.1
02/02/1988
RPI 902
Application data
Number
PI8701910Type
Filing
Publication
The application was refused by the INPI on 08/03/1999. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 02/02/1988. We update with every new RPI gazette, published weekly.
Applicants
Rohm And Haas Company
US
Inventors
E. K. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
02/02/1988
RPI 902
#2.1
07/28/1987
RPI 875
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: A01N 47/10; C07C 155/08.
03/27/2018
RPI 2464
#9.2
Indeferido com base nos Artigos 37, 8 e 13 da LPI 9279 de 14/05/96.
08/03/1999
RPI 1491
#7.1
11/03/1998
RPI 1452
#5.1
10/23/1990
RPI 1038
#4.1
06/19/1990
RPI 1023
From the same holder
Same category
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