10.1
10/23/1984
RPI 731
Application data
Number
PI8205457Type
Filing
Publication
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 10/23/1984. We update with every new RPI gazette, published weekly.
Applicants
DU PONT [US]
Inventors
W. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
10/23/1984
RPI 731
10/23/1984
RPI 731
07/24/1984
RPI 718
#3.1
08/23/1983
RPI 670
#2.1
11/09/1982
RPI 629
From the same holder
Same category
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