Carta-patente expirada
#21.1
Patente extinte em 16/08/2011
06/04/2013
RPI 2213
Application data
Number
PI9103535Type
Filing
Publication
The letters patent expired on 06/04/2013: 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: 06/04/2013. We update with every new RPI gazette, published weekly.
Applicants
Amann Und Soehne GmbH & Co
DE
Inventors
K. G. (pessoa física)
DE
K. T. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 40 26 069.0 · 08/17/1990
DE
P 40 36 798.3 · 11/19/1990
DE
P 41 21 638.5 · 06/29/1991
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinte em 16/08/2011
06/04/2013
RPI 2213
#16.1
05/30/2000
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#9.1
11/03/1999
RPI 1504
#6.1
02/09/1999
RPI 1466
#4.1
11/17/1992
RPI 1146
#3.1
05/12/1992
RPI 1119
#2.1
09/24/1991
RPI 1086
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