Retificação
#15.3
11/21/1995
RPI 1303
Application data
Number
PI8907485Type
Filing
Publication
PCT
US1989002092 Published on 05/28/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/21/1995. We update with every new RPI gazette, published weekly.
Applicants
E.I. Du Pont de Nemours and Company
US
Inventors
C. P. (pessoa física)
M. C. (pessoa física)
P. J. (pessoa física)
W. H. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
11/21/1995
RPI 1303
#4.1
02/25/1992
RPI 1108
#1.3
05/28/1991
RPI 1069
From the same holder
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