Publicação do pedido de patente
#3.1
09/26/1989
RPI 988
Application data
Number
PI8900440Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
The Dow Chemical Company
US
Inventors
W. M. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/26/1989
RPI 988
#2.1
03/28/1989
RPI 962
#11.2
08/01/1995
RPI 1287
#6.1
09/20/1994
RPI 1242
#4.1
11/05/1991
RPI 1092
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.