14.4
10/03/1989
RPI 989
Application data
Number
PI8404348Type
Filing
Publication
The application was allowed on 11/03/1992 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
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.-Conn
US
Inventors
H. L. (pessoa física)
K. G. (pessoa física)
M. M. (pessoa física)
P. J. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/03/1989
RPI 989
#6.1
06/20/1989
RPI 974
#4.1
08/18/1987
RPI 878
#3.1
07/30/1985
RPI 771
#2.1
11/06/1984
RPI 733
#11.4
08/31/1993
RPI 1187
#13.1
03/23/1993
RPI 1164
#9.1
11/03/1992
RPI 1144
#6.1
08/20/1991
RPI 1081
From the same holder
Same category
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