Exigência - art. 36 da LPI
#6.1
10/03/1989
RPI 989
Application data
Number
PI8506837Type
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: 10/03/1989. We update with every new RPI gazette, published weekly.
Applicants
Pacific Dunlop Limited
AU
Inventors
A. M. (pessoa física)
AU
Publications in the Brazilian Industrial Property Gazette (RPI).
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10/03/1989
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11/25/1986
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Patente extinta em 25/07/2000
07/15/2008
RPI 1958
#16.1
02/13/1991
RPI 1054
#13.1
08/21/1990
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05/01/1990
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