IP Library › Granted Patent US 591,135
Granted Patent S1
US 591,135 · App. 29/296,217 · Granted Apr 28, 2009

Retractable utility knife

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Quick Facts
Patent No.
US 591,135
App. No.
29/296,217
Granted
Apr 28, 2009
Kind
S1
Claims (1)

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

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 1, 2020
From: JPJ INVESTMENT HOLDING CORP.
To: OLYMPIA TOOLS INTERNATIONAL, INC.
Reel/Frame 053098/0640 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 16, 2007
From: WU, XUEMIN
To: JPJ INVESTMENT HOLDING CO.
Reel/Frame 019969/0330 →