IP Library › Assignment 016300/0865
Patent Assignment
Reel/Frame 016300/0865

Assignment of Assignor's Interest

Recorded: 2005-06-03 Pages: 4
Covered Property (1)
Precast Concrete Slab System and Method Therefor
Patent: 7,134,805 →
Application: 10/814,583 →
Publication: US 2005/0220539
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 25, 2004
From: YEE, ALFRED A.
To: YEE, ELIZABETH WONG
Reel/Frame 015367/0304 →
Assignment of Assignor's Interest Sep 5, 2006
From: YEE, ELIZABETH WONG
To: KWIK SLAB, LLC
Reel/Frame 018232/0104 →