6.2
05/30/1989
RPI 971
Application data
Number
PI8502923Type
Filing
Publication
The letters patent expired on 07/15/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Flo-Con Systems, Inc.
US
Inventors
G. P. (pessoa física)
US
G. S. (pessoa física)
US
P. K. (pessoa física)
US
R. S. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
05/30/1989
RPI 971
#4.1
09/30/1986
RPI 832
#3.1
03/04/1986
RPI 802
#2.1
09/03/1985
RPI 776
#21.1
Patente extinta em 18/06/2000
07/15/2008
RPI 1958
#15.11
06/11/1991
RPI 1071
#16.1
05/28/1991
RPI 1069
#13.1
02/26/1991
RPI 1056
#9.1
11/13/1990
RPI 1041
From the same holder
Same category
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