10.1
09/26/1989
RPI 988
Application data
Number
PI8506788Type
Filing
Publication
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
DOW CHEMICAL CO [US]
Inventors
B. [. (pessoa física)
H. [. (pessoa física)
K. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
09/26/1989
RPI 988
#4.1
02/23/1988
RPI 905
#1.3
11/25/1986
RPI 840
From the same holder
Same category
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