11.13
11/04/1997
RPI 1405
Application data
Number
PI8906165Type
Filing
Publication
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/04/1997. We update with every new RPI gazette, published weekly.
Applicants
Britanite-Indústrias Químicas Ltda
PR, BR
Britanite S/A Indústrias Químicas
PR, BR
Inventors
J. O. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/04/1997
RPI 1405
11/04/1997
RPI 1405
#11.2
09/09/1997
RPI 1397
#6.1
12/24/1996
RPI 1360
05/21/1991
RPI 1068
#4.1
01/15/1991
RPI 1050
#3.2
09/11/1990
RPI 1032
#2.1
04/03/1990
RPI 1012
From the same holder
Same category
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