22.2
10/18/1988
RPI 939
The patent was granted on 11/25/1986 and is in force until 08/02/1997. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:08/02/1997
Latest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.
Applicants
IND SOARES S A BORRACHAS & MET [BR]
Inventors
S. T. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/18/1988
RPI 939
#18.2
07/12/1988
RPI 925
#16.1
11/25/1986
RPI 840
#13.1
09/02/1986
RPI 828
#9.1
04/29/1986
RPI 810
#6.1
05/21/1985
RPI 761
#4.1
09/06/1983
RPI 672
#3.2
05/03/1983
RPI 654
#2.1
09/14/1982
RPI 621
#15.11
A classificação anterior era: A63B 49/00
08/25/2015
RPI 2329
Same category
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