Patent Assignment
Reel/Frame 024790/0750
Assignment of Assignor's Interest
Recorded: 2010-08-04
Pages: 3
Assignor
NADLER, DONALD S.
Executed: 2010-07-26
Assignee
P.N.A. CONSTRUCTION TECHNOLOGIES, INC.
9 DUNWOODY PARK, SUITE 111, ATLANTA, GEORGIA, 30338
Covered Properties
(2)
System and method for concrete slab connection
Application:
11/150,403 →
Publication:
US 2006/0127179
System and Method for Concrete Slab Connection
Application:
12/144,481 →
Publication:
US 2009/0060655
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 20, 2014
From: P.N.A. CONSTRUCTION TECHNOLOGIES, INC.
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 034390/0453 →
Assignment of Assignor's Interest
Nov 20, 2014
From: PARKES, NIGEL K.
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 034394/0723 →
Assignment of Assignor's Interest
Nov 20, 2014
From: BOXALL, RUSSELL
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 034397/0594 →