Solicitação de exame não realizada
#4.2
11/28/1989
RPI 997
Application data
Number
PI8706305Type
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: 11/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Matisa S/A Máquinas de Costura e Empacotamento
SP, BR
Inventors
C. T. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.2
11/28/1989
RPI 997
#3.1
06/13/1989
RPI 973
#2.1
03/01/1988
RPI 906
#21.1
Patente extinta em 23/11/2002
07/29/2008
RPI 1960
#16.1
05/25/1993
RPI 1173
#13.1
02/02/1993
RPI 1157
#9.1
09/15/1992
RPI 1137
#4.1
02/13/1990
RPI 1006
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Same category
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