Retificação
#15.3
09/19/1995
RPI 1294
Application data
Number
PI8907311Type
Filing
Publication
PCT
US1989002842 Published on 03/19/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/19/1995. We update with every new RPI gazette, published weekly.
Applicants
Delta Chemicals, Inc
US
Holroyd Associates Limited
GB
Inventors
A. G. (pessoa física)
H. B. (pessoa física)
US
S. P. (pessoa física)
IPC Classification
Priority claims
GB
8805923 · 03/12/1988
US
211,550 · 06/24/1988
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
09/19/1995
RPI 1294
#4.1
11/12/1991
RPI 1093
#1.3
03/19/1991
RPI 1059
Same category
Patent monitoring
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