IP Library › Granted Patent US 547,150
Granted Patent S1
US 547,150 · App. 29/219,349 · Granted Jul 24, 2007

Ratchet wrench

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 547,150
App. No.
29/219,349
Granted
Jul 24, 2007
Kind
S1
Claims (1)

The ornamental design for a ratchet wrench, as shown and described.

Assignments (6)
GRANT OF SECURITY INTEREST IN UNITED STATES PATENTS Recorded May 23, 2013
From: APEX TOOL (HK) LIMITED
To: BARCLAYS BANK PLC
Reel/Frame 030488/0456 →
CHANGE OF NAME Recorded Jun 11, 2012
From: DANAHER TOOL LIMITED
To: APEX TOOL (HK) LIMITED
Reel/Frame 028352/0204 →
RE-RECORD TO CORRECT THE NAMES OF BOTH THE ASSIGNEE AND ASSIGNOR, PREVIOUSLY RECORDED ON REEL 021523 FRAME 0041. Recorded Feb 4, 2009
From: LEA WAY HAND TOOL CORPORATION
To: LEA WAY HAND TOOL LTD.
Reel/Frame 022203/0660 →
GENERAL TRANSFER AND ASSUMPTION AGREEMENT Recorded Sep 12, 2008
From: LEE WAY HAND TOOL CORPORATION
To: LEE WAY HAND TOOL LTD.
Reel/Frame 021523/0041 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 12, 2008
From: LEA WAY HAND TOOL LTD.
To: DANAHER TOOL LIMITED, TAIWAN BRANCH
Reel/Frame 021523/0110 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 15, 2004
From: TUANMU, HSIEN-CHUNG
To: LEA WAY HAND TOOL CORPORATION
Reel/Frame 016092/0172 →