Carta-patente expirada
#21.1
Patente extinta em 29/04/2006
07/06/2010
RPI 2061
Application data
Number
PI9105744Type
Filing
Publication
PCT
SE1991000303 The letters patent expired on 07/06/2010: 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: 07/06/2010. 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 29/04/2006
07/06/2010
RPI 2061
#16.1
12/31/1996
RPI 1361
#13.1
07/09/1996
RPI 1336
#9.1
01/30/1996
RPI 1313
#4.1
08/10/1993
RPI 1184
#1.3
08/04/1992
RPI 1131
From the same holder
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