Notificação de entrada na fase nacional - PCT
#1.3
12/06/1988
RPI 946
Application data
Number
PI8707577Type
Filing
Publication
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: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
S. E. (pessoa física)
FR
Inventors
A. D. (pessoa física)
FR
C. T. (pessoa física)
BR
D. A. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
12/06/1988
RPI 946
#21.1
Patente extinta em 10/12/2002
07/29/2008
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#16.1
06/28/1994
RPI 1230
#9.1
11/23/1993
RPI 1199
#6.1
05/25/1993
RPI 1173
#4.1
09/11/1990
RPI 1032
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