IP Library › Granted Patent US 507,473
Granted Patent S1
US 507,473 · App. 29/183,582 · Granted Jul 19, 2005

Lock

Assignee: Master Lock Company
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Quick Facts
Patent No.
US 507,473
App. No.
29/183,582
Granted
Jul 19, 2005
Kind
S1
Claims (1)

The ornamental design for a lock, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Oct 25, 2006
From: MASTER LOCK COMPANY
To: MASTER LOCK COMPANY LLC
Reel/Frame 018420/0873 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 31, 2003
From: WELCH, JAMES
To: MASTER LOCK COMPANY
Reel/Frame 013842/0928 →