Carta-patente expirada
#21.1
Patente extinta em 07/08/2010
01/22/2013
RPI 2194
Application data
Number
PI9003850Type
Filing
Publication
The letters patent expired on 01/22/2013: 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: 01/22/2013. We update with every new RPI gazette, published weekly.
Applicants
Truetzschler GmbH & Co. Kg
DE
Inventors
F. L. (pessoa física)
DE
J. K. (pessoa física)
DE
P. T. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 39 26 071.2 · 08/07/1989
DE
P 40 17 064.0 · 05/26/1990
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 07/08/2010
01/22/2013
RPI 2194
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