10.1
01/31/1989
RPI 954
Application data
Number
PI8406896Type
Filing
Publication
The applicant withdrew the application. The case ended without a patent.
Talk to a specialistLatest action published by the INPI: 01/31/1989. We update with every new RPI gazette, published weekly.
Applicants
DOW CHEMICAL CO [US]
Inventors
D. [. (pessoa física)
T. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
01/31/1989
RPI 954
#4.1
06/16/1987
RPI 869
#1.3
04/16/1985
RPI 756
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.