Publicação do pedido de patente
#3.1
12/13/1988
RPI 947
Application data
Number
PI8802439Type
Filing
Publication
The letters patent expired on 12/11/2012: 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: 12/13/1988. We update with every new RPI gazette, published weekly.
Applicants
Fujitsu Limited
JP
Inventors
H. O. (pessoa física)
JP
K. Y. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/13/1988
RPI 947
#2.1
10/11/1988
RPI 938
#21.1
Patente extinta em 29/06/2009
12/11/2012
RPI 2188
#16.1
06/29/1999
RPI 1486
#9.1
09/15/1998
RPI 1447
#6.1
05/05/1998
RPI 1428
From the same holder
Same category
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