Carta-patente expirada
#21.1
Patente extinta em 19/03/2012
01/08/2013
RPI 2192
Application data
Number
PI9001205Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
Cryovac, Inc
US
W R Grace & Co -Conn
US
Inventors
W. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 19/03/2012
01/08/2013
RPI 2192
#16.1
03/19/2002
RPI 1628
#25.1
Transferido de: W. R. Grace & Co. - Conn.
11/06/2001
RPI 1609
#9.1
07/17/2001
RPI 1593
Ref. RPI nº 1547 de 29/08/2000.
01/16/2001
RPI 1567
#11.2
08/29/2000
RPI 1547
#6.1
08/03/1999
RPI 1491
04/11/1995
RPI 1271
#4.1
05/18/1993
RPI 1172
#3.1
03/19/1991
RPI 1059
#2.1
08/07/1990
RPI 1027
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Same category
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