14.4
10/25/1988
RPI 940
Application data
Number
PI8706432Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 10/25/1988. We update with every new RPI gazette, published weekly.
Applicants
C. G. Etablissements Michelin - Michelin Et Cie
FR
Michelin & Cie (Compagnie Générale des Etablissements Michelin).
FR
Inventors
A. R. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
10/25/1988
RPI 940
#3.1
07/12/1988
RPI 925
#2.1
03/29/1988
RPI 910
#21.1
Patente extinta em 27/11/2002
07/29/2008
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#16.1
03/28/1995
RPI 1269
#13.1
10/18/1994
RPI 1246
#9.1
06/14/1994
RPI 1228
#6.1
01/25/1994
RPI 1208
#4.1
10/23/1990
RPI 1038
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