14.4
08/22/1989
RPI 983
Application data
Number
PI8801789Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 04/14/1988 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/22/1989. We update with every new RPI gazette, published weekly.
Applicants
W.R. Grace & Co.
US
Inventors
A. B. (pessoa física)
C. M. (pessoa física)
US
D. K. (pessoa física)
IPC Classification
Priority claims
US
039.034 · 04/16/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
08/22/1989
RPI 983
#3.1
11/16/1988
RPI 943
#2.1
08/23/1988
RPI 931
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 67/02; C08L 25/08; G03C 5/24; H05K 3/06; G03F 7/032.
03/27/2018
RPI 2464
#11.1
10/08/1991
RPI 1088
From the same holder
Same category
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