Arquivamento - Art. 36 §1° da LPI
#11.2
03/09/2004
RPI 1731
Application data
Number
PI9709758Type
Filing
Publication
PCT
EP1997002808 The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 03/09/2004. We update with every new RPI gazette, published weekly.
Applicants
Huntsman ICI Chemicals LLC
US
Imperial Chemical Industries PLC
GB
Inventors
C. J. (pessoa física)
VA
F. M. (pessoa física)
VA
V. B. (pessoa física)
VA
IPC Classification
Priority claims
EP
96201696.0 · 06/18/1996
Abstract
"PROCESSO PARA PRODUZIR ESPUMAS RÍGIDAS DE POLIURETANO MODIFICADAS COM ISOCIANURATO, ESPUMA RÍGIDA DE POLIURETANO MODIFICADA COM ISOCIANURATO, USO DA MESMA E COMPOSIÇÃO REATIVA A ISOCIANATO". Espumas rígidas de poliuretano modificas com isocianurato com índice de 180 a 380 produzidas a partir de uma combinação de polióis poliéster alifáticos e aromáticos.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.2
03/09/2004
RPI 1731
#6.1
07/29/2003
RPI 1699
#25.1
Transferido de: Imperial Chemical Industries PlC
11/07/2000
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#1.3
08/10/1999
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From the same holder
Same category
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