10.1
09/05/1989
RPI 985
Application data
Number
PI8705881Type
Filing
Publication
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
D. B. (pessoa física)
E. J. (pessoa física)
J. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/05/1989
RPI 985
#3.1
05/23/1989
RPI 970
#2.1
02/23/1988
RPI 905
From the same holder
Same category
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