Adição na publicação
#15.35
09/21/2021
RPI 2646
Application data
Number
PI0910383Type
Filing
Publication
PCT
EP2009052593 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: 09/21/2021. We update with every new RPI gazette, published weekly.
Applicants
Momentive Performance Materials GMBH
DE
Inventors
K. S. (pessoa física)
DE
R. W. (pessoa física)
DE
W. S. (pessoa física)
DE
IPC Classification
Priority claims
DE
10 2008 013 583.6 · 03/11/2008
Abstract
COMPOSTOS DE POLIURETANO E/OU POLICARBONATO DE AMÔNIO.A presente invenção refere-se a novos compostos, especialmente a compostos de poliuretano e/ou policarbonato de amônia, especialmente a compostos de amônio-poliuretano-polidiorganossiloxano e/ou policarbonato- polidiorganossiloxano, processos para sua produção bem como seu uso.
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RPI 2646
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