Publicação do pedido de patente
#3.1
05/23/1989
RPI 970
Application data
Number
PI8804759Type
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: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
The Torrington Company
US
Inventors
A. S. (pessoa física)
US
F. J. (pessoa física)
US
J. M. (pessoa física)
US
S. D. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/23/1989
RPI 970
#2.1
02/14/1989
RPI 956
#21.1
Patente extinta em 15/09/2003
09/02/2008
RPI 1965
#16.1
07/25/1995
RPI 1286
#13.1
04/04/1995
RPI 1270
#9.1
11/29/1994
RPI 1252
#6.1
05/31/1994
RPI 1226
#6.1
11/30/1993
RPI 1200
#4.1
02/13/1990
RPI 1006
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