Arquivamento definitivo - Art. 33 da LPI
#11.1.1
06/29/2004
RPI 1747
Application data
Number
PI9810792Type
Filing
Publication
PCT
EP1998003854 The application was abandoned: examination was not requested within the 36 months following the 06/24/1998 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: 06/29/2004. We update with every new RPI gazette, published weekly.
Applicants
Huntsman Ici Chemicals LLC
US
Inventors
P. G. (pessoa física)
BE
IPC Classification
Priority claims
EP
97112589.3 · 07/23/1997
Abstract
"PROCESSO PARA PURIFICAR ÓXIDO DE PROPILENO POR DESTILAÇÃO, USO DE UM ÓXIDO DE PROPILENO, POLÍMERO PRODUZIDO USANDO ÓXIDO DE PROPILENO PURIFICADO, E, POLIURETANO". Purificação de óxido de propileno por destilação pouco antes de ser usado.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1.1
06/29/2004
RPI 1747
#11.1
11/11/2003
RPI 1714
#1.3
07/25/2000
RPI 1542
From the same holder
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