Carta-patente expirada
#21.1
Patente extinta em 15/04/2011
06/11/2013
RPI 2214
Application data
Number
PI9105709Type
Filing
Publication
PCT
SE1991000267 The letters patent expired on 06/11/2013: 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: 06/11/2013. We update with every new RPI gazette, published weekly.
Applicants
Alfa-Laval Thermal AB
SE
Inventors
L. H. (pessoa física)
SE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 15/04/2011
06/11/2013
RPI 2214
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11/25/1997
RPI 1408
#13.1
10/14/1997
RPI 1402
#9.1
03/11/1997
RPI 1371
#6.1
12/19/1995
RPI 1307
#4.1
08/10/1993
RPI 1184
#1.3
08/04/1992
RPI 1131
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