Patent Assignment
Reel/Frame 018666/0814
Assignment of Assignor's Interest
Recorded: 2006-12-21
Pages: 2
Assignor
VERENTCHIKOV, ANATOLI N.
Executed: 2006-12-20
Assignee
LECO CORPORATION
3000 LAKEVIEW AVENUE, ST. JOSEPH, MICHIGAN, 49085-2396
Covered Property
(1)
Linear Ion Trap with an Imbalanced Radio Frequency Field