Publicação antecipada
#3.2
08/01/1989
RPI 980
The patent was granted on 04/25/1995 and is in force until 11/04/2003. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:11/04/2003
Latest action published by the INPI: 08/01/1989. We update with every new RPI gazette, published weekly.
Applicants
S. S. (pessoa física)
PR, BR
Inventors
S. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
08/01/1989
RPI 980
#2.1
05/30/1989
RPI 971
#15.11
Procedimento automático de reclassificação. A classificação IPC anterior era A47B 88/14.
03/27/2018
RPI 2464
09/10/1996
RPI 1345
#18.2
10/31/1995
RPI 1300
#16.1
04/25/1995
RPI 1273
#13.1
10/18/1994
RPI 1246
#15.6
10/11/1994
RPI 1245
#15.3
04/26/1994
RPI 1221
#9.1
03/08/1994
RPI 1214
#4.1
03/06/1990
RPI 1008
From the same holder
Same category
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