Carta-patente expirada
#21.1
Patente extinta em 29/04/2014
06/30/2015
RPI 2321
Application data
Number
PI9406673Type
Filing
Publication
PCT
SE1994000389 The letters patent expired on 06/30/2015: 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: 06/30/2015. We update with every new RPI gazette, published weekly.
Applicants
M. H. (pessoa física)
SE
V. R. (pessoa física)
SE
Inventors
M. H. (pessoa física)
SE
V. R. (pessoa física)
SE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 29/04/2014
06/30/2015
RPI 2321
#16.1
09/16/2003
RPI 1706
Ref. ao item 9.1 da RPI nº1684 de 13/04/2003.
08/05/2003
RPI 1700
#9.1
04/15/2003
RPI 1684
#6.1
10/29/2002
RPI 1660
#1.3.1
04/23/1996
RPI 1325
#1.3
01/23/1996
RPI 1312
Same category
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