Publicação do pedido de patente
#3.1
08/29/1989
RPI 984
Application data
Number
PI8806743Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
Hollandse Signaalapparaten B.V
NL
Inventors
P. G. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
08/29/1989
RPI 984
#2.1
05/02/1989
RPI 967
#21.1
Patente extinta em 20/12/2003
09/02/2008
RPI 1965
#16.1
11/29/1994
RPI 1252
#13.1
09/27/1994
RPI 1243
#9.1
05/17/1994
RPI 1224
#6.1
01/18/1994
RPI 1207
04/20/1993
RPI 1168
04/13/1993
RPI 1167
#4.1
10/23/1990
RPI 1038
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