Arquivamento definitivo - Art. 33 da LPI
#11.1.1
09/18/2012
RPI 2176
Application data
Number
PI0803881Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 08/29/2008 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/18/2012. We update with every new RPI gazette, published weekly.
Applicants
Clariant Finance (BVI) Limited
VG
Clariant International LTD
CH
Inventors
D. L. (pessoa física)
DE
M. F. (pessoa física)
DE
IPC Classification
Priority claims
DE
10 2007 041 204.7 · 08/31/2007
Abstract
INIBIDORES DE CORROSÃO CONTENDO TENSOATIVOS ANIONICOS. A invenção refere-se ao uso de compostos da fórmula (1) em que R¹ é C~ 1-~ a C~ 29~-alquila, C~ 2~- a C~ 29~-alquenila, C~ 6~- a C~ 30~-arila ou C~ 7~- a C~ 30~-alquilarila, e tensoativo anjônico como inibidores de corrosão.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1.1
09/18/2012
RPI 2176
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05/08/2012
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Transferido de: Clariant International, Ltd.
03/23/2010
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#3.1
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