Carta-patente expirada
#21.1
Patente extinta em 01/11/2011
06/11/2013
RPI 2214
Application data
Number
PI9104768Type
Filing
Publication
The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.
Applicants
Truetzschler GmbH & Co. Kg
DE
Inventors
B. W. (pessoa física)
DE
F. L. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 01/11/2011
06/11/2013
RPI 2214
#16.1
02/22/2000
RPI 1520
#9.1
06/08/1999
RPI 1483
#4.1
05/17/1994
RPI 1224
#3.1
06/23/1992
RPI 1125
#2.1
12/03/1991
RPI 1096
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