14.4
10/03/1989
RPI 989
Application data
Number
PI8503918Type
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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
W.R. Grace & Co.
US
Inventors
S. L. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
10/03/1989
RPI 989
#4.1
10/07/1986
RPI 833
#3.1
05/27/1986
RPI 814
#2.1
10/22/1985
RPI 783
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09D 5/24; C09J 3/14; C09K 3/10; C08K 9/02; C08L 7/00; C08L 21/00; C08L 23/00; C08L 51/00; C08L 51/02; H05K 9/00.
03/20/2018
RPI 2463
#11.2
12/17/1991
RPI 1098
#6.1
06/11/1991
RPI 1071
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