Pedido de patente depositado
#2.1
10/17/1989
RPI 991
Application data
Number
PI8903723Type
Filing
Publication
Published on 03/20/1990, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
Exxon Chemical Japan Ltd
JP
T. K. (pessoa física)
JP
Inventors
E. S. (pessoa física)
H. E. (pessoa física)
M. A. (pessoa física)
M. I. (pessoa física)
IPC Classification
Priority claims
JP
187578/88 · 07/27/1988
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