Notificação de entrada na fase nacional - PCT
#1.3
02/21/1989
RPI 957
Application data
Number
PI8707505Type
Filing
Publication
PCT
US1987002744 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: 02/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Coulter Electronics, Inc.
US
Inventors
C. R. (pessoa física)
US
W. C. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
02/21/1989
RPI 957
#21.1
Patente extinta em 20/10/2002
07/29/2008
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10/19/1993
RPI 1194
#9.1
06/08/1993
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05/08/1990
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