IP Library Assignment 021788/0524
Patent Assignment
Reel/Frame 021788/0524

Assignment of Assignor's Interest

Recorded: 2008-11-05 Pages: 7
Assignors
DAYTON, DOUGLAS C.
Executed: 2008-10-22
CANNISTRARO, VINCENT F.
Executed: 2008-08-24
DUNCANSON, DAVID
Executed: 2008-10-22
KOSIK, THOMAS J.
Executed: 2008-08-15
MCCAFFREY, ROBERT
Executed: 2008-08-12
Assignee
UMAGINATION LABS, L.P.
46 BALDPATE HILL ROAD, NEWTON, MASSACHUSETTS, 02459
Covered Property (1)
Plug for Concrete Floor Penetrations
Application: 12/122,134 →
Publication: US 2008/0314902
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 27, 2009
From: UMAGINATION LABS, L.P.
To: CANNISTRARO, VINCENT
Reel/Frame 022464/0410 →
Assignment of Assignor's Interest Apr 1, 2009
From: CANNISTRARO, VINCENT
To: BUILDINGS AND MATTERS, LLC
Reel/Frame 022484/0007 →