Indeferimento
#9.2
09/12/1989
RPI 986
Application data
Number
PI8206061Type
Filing
Publication
The application was refused by the INPI on 09/12/1989. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/12/1989. We update with every new RPI gazette, published weekly.
Applicants
Unilever N.V
NL
Inventors
B. V. (pessoa física)
R. K. (pessoa física)
IPC Classification
Priority claims
US
312.439 · 10/19/1981
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/12/1989
RPI 986
#7.1
01/31/1989
RPI 954
#4.1
08/20/1985
RPI 774
#3.1
09/13/1983
RPI 673
#2.1
12/07/1982
RPI 633
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.