200
01/07/1997
RPI 1362
Application data
Number
PI9005658Type
Filing
Publication
The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.
Talk to a specialistLatest action published by the INPI: 01/07/1997. We update with every new RPI gazette, published weekly.
Applicants
A. T. (pessoa física)
SP, BR
S. S. (pessoa física)
SP, BR
Inventors
A. T. (pessoa física)
BR
S. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
01/07/1997
RPI 1362
#17.1
02/21/1996
RPI 1316
#16.1
03/28/1995
RPI 1269
#13.1
10/25/1994
RPI 1247
#9.1
06/21/1994
RPI 1229
#4.1
12/01/1992
RPI 1148
#3.1
06/30/1992
RPI 1126
#2.1
04/23/1991
RPI 1064
From the same holder
Same category
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