IP Library Assignment 017422/0945
Patent Assignment
Reel/Frame 017422/0945

Corrective Assignment to Correct the Wrong Patent Number 6470604 on a Document Previously Recorded on Reel 017422 Frame 0081. Assignor(S) Hereby Confirms the Assignment of Assignor's Interest.

Recorded: 2006-04-07 Pages: 7
Assignor
MCLAUGHLIN MANUFACTURING COMPANY
Executed: 2005-01-11
Assignee
MCLAUGHLIN BORING SYSTEMS, INC.
1 N. OLD STATE CAPITOL PLAZA #3, SPRINGFIELD, ILLINOIS, 62701
Covered Property (1)
Earth Reduction Tool
Patent: 6,470,605 →
Application: 09/714,609 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 16, 2001
From: KENNEDY
To: VACUUM SOURCE, INC.
Reel/Frame 011718/0038 →
Nunc Pro Tunc Assignment Feb 20, 2008
From: MCLAUGHLIN BORING SYSTEMS, INC.
To: MCLAUGHLIN GROUP, INC.
Reel/Frame 020532/0334 →