Notificação de entrada na fase nacional - PCT
#1.3
10/17/1989
RPI 991
Application data
Number
PI8804826Type
Filing
Publication
PCT
US1988000079 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: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
General Electric Company
US
Inventors
C. P. (pessoa física)
US
E. O. (pessoa física)
US
S. P. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/17/1989
RPI 991
#21.1
Patente extinta em 14/01/2003
09/02/2008
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08/30/1994
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05/10/1994
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09/25/1990
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