Publicação do pedido de patente
#3.1
03/29/1988
RPI 910
Application data
Number
PI8703872Type
Filing
Publication
The letters patent expired on 12/11/2012: 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: 03/29/1988. We update with every new RPI gazette, published weekly.
Applicants
Bridgestone/Firestone, Inc.
US
The Firestone Tire & Rubber Company
US
Inventors
G. B. (pessoa física)
US
T. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/29/1988
RPI 910
#2.1
10/06/1987
RPI 885
#21.1
Patente extinta em 27/10/2008q
12/11/2012
RPI 2188
#16.1
10/27/1998
RPI 1451
#9.1
08/05/1997
RPI 1392
#6.1
12/12/1995
RPI 1306
11/29/1994
RPI 1252
#4.1
10/16/1990
RPI 1037
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