Carta-patente expirada
#21.1
Patente extinta em 04/05/2010
01/15/2013
RPI 2193
Application data
Number
PI9007373Type
Filing
Publication
PCT
US1990002544 The letters patent expired on 01/15/2013: 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: 01/15/2013. We update with every new RPI gazette, published weekly.
Applicants
Arch Chemicals Inc.
US
O. C. (pessoa física)
US
Inventors
G. H. (pessoa física)
US
J. M. (pessoa física)
US
J. S. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 04/05/2010
01/15/2013
RPI 2193
#25.1
Transferido de: Olin Corporation
07/18/2000
RPI 1541
#25.7
Alterada a sede conforme solicitada na petição 006890 / RJ de 28/02/2000.
06/27/2000
RPI 1538
#16.1
11/24/1998
RPI 1455
#9.1
06/02/1998
RPI 1432
#6.1
08/26/1997
RPI 1395
#7.1
12/31/1996
RPI 1361
#4.1
07/06/1993
RPI 1179
#1.3
04/28/1992
RPI 1117
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Same category
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