Carta-patente expirada
#21.1
Patente extinta em 09/02/2004
12/29/2009
RPI 2034
Application data
Number
PI8907635Type
Filing
Publication
PCT
US1989000508 The letters patent expired on 12/29/2009: 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: 12/29/2009. We update with every new RPI gazette, published weekly.
Applicants
Allied-Signal Inc
US
AlliedSignal Inc.
US
Bendix Commercial Vehicle Systems LLC
US
Inventors
B. L. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/02/2004
12/29/2009
RPI 2034
#25.1
Transferido de: Alliedsignal Inc.
09/13/2005
RPI 1810
#25.4
Alterado de: Allied-Signal Inc.
08/30/2005
RPI 1808
#16.1
07/27/1993
RPI 1182
#9.1
03/09/1993
RPI 1162
#4.1
03/10/1992
RPI 1110
#1.3
07/02/1991
RPI 1074
From the same holder
Same category
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