Arquivamento - Art. 33 da LPI
#11.1
01/10/1995
RPI 1258
Application data
Number
PI9106085Type
Filing
Publication
PCT
US1991000743 The application was abandoned: examination was not requested within the 36 months following the 02/04/1991 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: 01/10/1995. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
C. P. (pessoa física)
US
IPC Classification
Priority claims
US
484.745 · 02/26/1990
Abstract
As espumas de poliolefina preparadas com o uso de agentes de sopramento "leves" possuem propriedades aperfeiçoadas quando se emprega pequena quantidade de agente de controle de estabilidade que compreende um monoéster de glicerol de ácido graxo de C~ 20-24~.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
01/10/1995
RPI 1258
#1.3
02/02/1993
RPI 1157
From the same holder
Same category
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