20.4
11/07/1989
RPI 994
The patent was granted on 07/26/1983 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: 11/07/1989. We update with every new RPI gazette, published weekly.
Applicants
REXNORD INC
Inventors
M. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/07/1989
RPI 994
#20.1
10/31/1989
RPI 993
#16.1
07/26/1983
RPI 666
#13.1
05/24/1983
RPI 657
#9.1
12/28/1982
RPI 636
#6.1
01/19/1982
RPI 587
#18.2
09/18/1990
RPI 1033
From the same holder
Same category
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