Solicitação de exame técnico
#4.1
09/06/1988
RPI 933
Application data
Number
PI8504742Type
Filing
Publication
Published on 07/22/1986, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/06/1988. We update with every new RPI gazette, published weekly.
Applicants
ICI AUSTRALIA LTD [AU]
Inventors
B. J. (pessoa física)
F. J. (pessoa física)
W. G. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/06/1988
RPI 933
#3.1
07/22/1986
RPI 822
#2.1
12/03/1985
RPI 789
#15.3
10/16/1990
RPI 1037
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.