IP Library › Granted Patent US 520,327
Granted Patent S1
US 520,327 · App. 29/216,270 · Granted May 9, 2006

Utility knife

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Quick Facts
Patent No.
US 520,327
App. No.
29/216,270
Granted
May 9, 2006
Kind
S1
Claims (1)

We claim the ornamental design for a utility knife, as shown and described.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 13, 2019
From: IRWIN INDUSTRIAL TOOL COMPANY
To: BLACK & DECKER INC.
Reel/Frame 048581/0170 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 23, 2005
From: GIST, LESLIE DAILY; SCHULTZ, GREGORY C.; LEVINE, STEVEN R.; LEBLANC, NORMAN JOHN
To: IRWIN INDUSTRIAL TOOL COMPANY
Reel/Frame 015811/0529 →