Patent Assignment
Reel/Frame 014709/0879
Security Agreement
Recorded: 2004-06-10
Pages: 9
Assignor
ATEK ACQUISITION COMPANY, LLC
Executed: 2004-06-08
Assignee
ATEK CORPORATION
ATTN: D. GONZENBACK, MARKET CENTER, STE 400, 820 BROAD ST., CHATTANOOGA, TENNESSEE, 37402
Covered Properties
(2)
One Step Rms System
Patent:
4,721,906 →
Application:
06/763,095 →
Method and Apparatus for Measuring and Controlling Indentation in Resistance Welding
Patent:
4,734,555 →
Application:
07/051,476 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 6, 1985
From: FERGUSON, HUGO S.; HOLLINGER, DAVID L.
To: DUFFERS SCIENTIFIC, INC., A CORP OF NY
Reel/Frame 004448/0444 →
Change of Name
Feb 23, 1995
From: DUFFERS SCIENTIFIC, INC.
To: DYNAMIC SYSTEMS INC.
Reel/Frame 007456/0303 →
Assignment of Assignor's Interest
Aug 10, 1999
From: DYNAMIC SYSTEMS INC.
To: ATEK CORPORATION
Reel/Frame 010154/0183 →
Assignment of Assignor's Interest
Jun 10, 2004
From: ATEK CORPORATION
To: ATEK ACQUISITION COMPANY, LLC
Reel/Frame 014709/0870 →