Retificação
#15.3
08/23/1994
RPI 1238
Application data
Number
PI8905298Type
Filing
Publication
PCT
US1989000399 Published on 11/27/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/23/1994. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
A. W. (pessoa física)
R. R. (pessoa física)
W. M. (pessoa física)
IPC Classification
Priority claims
US
152.613 · 02/05/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
08/23/1994
RPI 1238
#4.1
06/25/1991
RPI 1073
#1.3
11/27/1990
RPI 1043
From the same holder
Same category
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