Concessão da patente
#16.1
02/03/1987
RPI 850
Application data
Number
PI8201900Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 02/03/1987. We update with every new RPI gazette, published weekly.
Applicants
Michelin & Cie (Compagnie Générale des Etablissements Michelin)
FR
Michelin & Cie (Compagnie Générale des Etablissements Michelin).
FR
Inventors
J. P. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
02/03/1987
RPI 850
#13.1
11/04/1986
RPI 837
#9.1
07/08/1986
RPI 820
#6.1
12/24/1985
RPI 792
#4.1
04/16/1985
RPI 756
#3.1
03/08/1983
RPI 646
#2.1
05/25/1982
RPI 605
#21.1
Patente extinta em 02/04/97
07/01/2008
RPI 1956
From the same holder
Same category
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