IP Library › Granted Patent US 548,906
Granted Patent S1
US 548,906 · App. 29/213,120 · Granted Aug 14, 2007

Grout cleaning tool

Assignee: The Hoover Company
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Quick Facts
Patent No.
US 548,906
App. No.
29/213,120
Granted
Aug 14, 2007
Kind
S1
Claims (1)

The ornamental design for a grout cleaning tool, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 3, 2008
From: THC ASSETS CORPORATION (FORMERLY THE HOOVER COMPANY)
To: HEALTHY GAIN INVESTMENTS LIMITED
Reel/Frame 021630/0167 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 13, 2004
From: FREDERICK, LYNN A.; DIAMOND, THOMAS G.; MORGAN, JEFFERY A.; DEBORD, JEFFREY T.; PERKINS, JAY F.; RUBEL, DOUGLAS S.
To: HOOVER COMPANY, THE
Reel/Frame 015798/0379 →