Pedido de patente depositado
#2.1
10/24/1989
RPI 992
Application data
Number
PI8904163Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 08/18/1989 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
Exxon Chemical Patents, Inc
US
Inventors
J. B. (pessoa física)
R. B. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
10/24/1989
RPI 992
#11.1
12/15/1992
RPI 1150
#3.1
04/10/1990
RPI 1013
From the same holder
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