Arquivamento - Art. 33 da LPI
#11.1
10/03/1995
RPI 1296
Application data
Number
PI9201921Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 05/21/1992 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: 10/03/1995. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
K. B. (pessoa física)
US
L. S. (pessoa física)
US
R. K. (pessoa física)
US
S. H. (pessoa física)
US
IPC Classification
Priority claims
US
703.957 · 05/22/1991
Abstract
Copolímeros compreendendo, em uma forma polimerizada, um comonômero bisciclobutareno e, pelo menos, um comonômero polimaleimida, são preparados.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
10/03/1995
RPI 1296
#3.1
01/05/1993
RPI 1153
#2.1
07/21/1992
RPI 1129
From the same holder
Same category
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