Patent Assignment
Reel/Frame 043665/0847
Assignment of Assignor's Interest
Recorded: 2017-09-22
Pages: 3
Assignee
VORWERK & CO. INTERHOLDING GMBH
MUEHLENWEG 17-37, WUPPERTAL, D-42275, GERMANY
Covered Property
(1)
System Comprising a Vacuum Cleaner and a Base Station, Vacuum Cleaner, Base Station, and Method for Emptying a Dust Chamber of a Vacuum Cleaner