Pedido de patente depositado
#2.1
05/02/1989
RPI 967
Application data
Number
PI8806683Type
Filing
Publication
The letters patent expired on 12/18/2012: 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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Connecta Equipamentos Ltda
SP, BR
Inventors
D. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/02/1989
RPI 967
#21.1
Patente extinta em 16/12/2008
12/18/2012
RPI 2189
#16.1
10/28/1997
RPI 1404
#13.1
02/18/1997
RPI 1368
#9.1
04/30/1996
RPI 1326
06/16/1992
RPI 1124
#4.1
11/06/1990
RPI 1040
#3.1
07/31/1990
RPI 1026
From the same holder
Same category
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