Publicação do pedido de patente
#3.1
03/07/1989
RPI 959
Application data
Number
PI8801092Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 03/07/1989. We update with every new RPI gazette, published weekly.
Applicants
Compagnie Generale Des Etablissements Michelin - Michelin et Cie
FR
Michelin & Cie (Compagnie Générale des Etablissements Michelin).
FR
Inventors
J. C. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/07/1989
RPI 959
10/25/1988
RPI 940
#2.1
07/05/1988
RPI 924
#21.1
Patente extinta em 11/03/2003
09/02/2008
RPI 1965
#16.1
05/25/1993
RPI 1173
#13.1
02/02/1993
RPI 1157
#9.1
09/15/1992
RPI 1137
#4.1
06/25/1991
RPI 1073
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