Pedido de patente depositado
#2.1
11/28/1989
RPI 997
Application data
Number
PI8904509Type
Filing
Publication
The letters patent expired on 12/22/2009: 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
Telemecanique
FR
Inventors
H. P. (pessoa física)
FR
J. C. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
11/28/1989
RPI 997
#21.1
Patente extinta em 06/09/2004
12/22/2009
RPI 2033
#16.1
07/25/1995
RPI 1286
#13.1
04/04/1995
RPI 1270
#9.1
11/29/1994
RPI 1252
#4.1
06/16/1992
RPI 1124
#3.1
04/24/1990
RPI 1015
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