Australia, Aug. 2 -- Anker Innovations Ltd., owns the trademark (2509520) for 'DuoSpiral' till Dec. 24, 2034.

Status: registered: Registered/protected

Class: 7 [Dust exhausting installations for cleaning purposes; Dust filters for vacuum cleaners; Filters [parts of machines or engines]; Gardening machines (Powered -); Hoses for vacuum cleaners; Jets being parts of machines; Lawn mowers (not hand-operated); Robotic cleaning machines; Steam mops; Suction nozzles for vacuum cleaners; Surface treatment machines; Sweeping, cleaning, washing and laundering machines; Vacuum cleaner bags; Vacuum cleaners.]

Type of Mark: Word

Date of Acceptance: Feb. 18

Registration Advertised: Aug. 1

For further details contact ALLENS PATENT & TRADE MARK ATTO...