Carta-patente expirada
#21.1
Patente extinte em 30/08/2011
06/04/2013
RPI 2213
Application data
Number
PI9103764Type
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
Festo Ag & Co
DE
F. K. (pessoa física)
DE
Inventors
K. S. (pessoa física)
DE
M. R. (pessoa física)
DE
IPC Classification
Priority claims
DE
91 112 475.8 EP · 07/25/1991
DE
P 40 27 520.5 · 08/31/1990
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinte em 30/08/2011
06/04/2013
RPI 2213
#25.4
Alterado de: Festo Kg
11/17/1998
RPI 1454
#16.1
04/28/1998
RPI 1427
#13.1
10/14/1997
RPI 1402
#9.1
03/11/1997
RPI 1371
#6.1
12/19/1995
RPI 1307
#4.1
10/20/1992
RPI 1142
#3.1
05/19/1992
RPI 1120
#2.1
10/08/1991
RPI 1088
From the same holder
Same category
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