Publicação do pedido de patente
#3.1
05/09/1989
RPI 968
Application data
Number
PI8805032Type
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: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
G. B. (pessoa física)
NL
Inventors
G. B. (pessoa física)
NL
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
05/09/1989
RPI 968
#2.1
02/08/1989
RPI 955
#21.1
Patente extinta em 29/09/2003
09/02/2008
RPI 1965
#16.1
10/26/1993
RPI 1195
#9.1
06/01/1993
RPI 1174
#4.1
08/13/1991
RPI 1080
From the same holder
Same category
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