Publicação antecipada
#3.2
08/08/1989
RPI 981
The patent was granted on 03/28/1995 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 08/08/1989. We update with every new RPI gazette, published weekly.
Applicants
R. S. (pessoa física)
PR, BR
Inventors
R. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.2
08/08/1989
RPI 981
#2.1
03/21/1989
RPI 961
#18.2
07/09/1996
RPI 1336
#16.1
03/28/1995
RPI 1269
#15.6
11/29/1994
RPI 1252
#15.3
06/28/1994
RPI 1230
#13.1
11/09/1993
RPI 1197
#9.1
06/22/1993
RPI 1177
#6.1
01/05/1993
RPI 1153
#4.1
11/20/1990
RPI 1042
From the same holder
Same category
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