Publicação do pedido de patente
#3.1
11/03/1987
RPI 889
Application data
Number
PI8601685Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.
Applicants
H. I. (pessoa física)
US
Inventors
D. K. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
11/03/1987
RPI 889
#2.1
10/29/1986
RPI 836
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08F 255/02; C09J 3/14; C08L 51/06.
03/20/2018
RPI 2463
#11.2
06/08/1993
RPI 1175
#6.1
06/02/1992
RPI 1122
#4.1
07/24/1990
RPI 1025
From the same holder
Same category
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