Publicação do pedido de patente
#3.1
12/27/1988
RPI 949
Application data
Number
PI8802723Type
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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
S. C. (pessoa física)
JP
Inventors
K. I. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/27/1988
RPI 949
#2.1
10/25/1988
RPI 940
#21.1
Patente extinta em 06/06/2003
09/02/2008
RPI 1965
#15.11
02/25/1997
RPI 1369
#16.1
12/31/1996
RPI 1361
#9.1
03/19/1996
RPI 1320
#6.1
02/07/1995
RPI 1262
#4.1
04/09/1991
RPI 1062
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