IP Library › Granted Patent US 680,701
Granted Patent S1
US 680,701 · App. 29/379,530 · Granted Apr 23, 2013

Grill tool

Inventors: Brian P. Carlson (St. Paul, MN); Scott R. Limback (St. Paul, MN); Christine M. Rock (Greensboro, NC); Joseph P. Kaper (Bermuda Run, NC)
Assignee: Ecolab USA Inc.
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Quick Facts
Patent No.
US 680,701
App. No.
29/379,530
Granted
Apr 23, 2013
Kind
S1
Claims (1)

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

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 23, 2021
From: NALCO HOLDING COMPANY
To: ECOLAB USA INC.
Reel/Frame 056631/0940 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 8, 2021
From: ECOLAB INC.
To: NALCO HOLDING COMPANY
Reel/Frame 056468/0892 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 26, 2021
From: CARLSON, BRIAN P.; LIMBACK, SCOTT R.; ROCK, CHRISTINE M.; KAPER, JOSEPH P.
To: ECOLAB INC.
Reel/Frame 056036/0939 →
Continuity (1)
Division 29306624 · Apr 11, 2008