Publicação do pedido de patente
#3.1
05/02/1989
RPI 967
Application data
Number
PI8804995Type
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: 05/02/1989. We update with every new RPI gazette, published weekly.
Applicants
Marquip, Inc
US
Inventors
C. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/02/1989
RPI 967
#2.1
02/08/1989
RPI 955
#21.1
Patente extinta em 27/09/2003
09/02/2008
RPI 1965
#15.11
03/07/1995
RPI 1266
#16.1
05/25/1993
RPI 1173
#13.1
04/06/1993
RPI 1166
#9.1
11/17/1992
RPI 1146
#4.1
08/13/1991
RPI 1080
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