102
11/14/1989
RPI 995
The letters patent expired on 12/26/1995: 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: 11/14/1989. We update with every new RPI gazette, published weekly.
Applicants
Enthone, Incorporated
US
Inventors
V. P. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
11/14/1989
RPI 995
#12.3
05/02/1989
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01/17/1989
RPI 952
#6.1
11/24/1987
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11/25/1986
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#6.1
01/17/1984
RPI 691
#21.1
12/26/1995
RPI 1308
#16.1
08/28/1990
RPI 1030
#13.1
05/29/1990
RPI 1020
#9.1
02/06/1990
RPI 1005
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