Patent Assignment
Reel/Frame 013853/0504
Assignment of Assignor's Interest
Recorded: 2003-03-04
Pages: 3
Assignors
SHAO, RICHARD L
Executed: 2003-01-29
KORTOVICH, JAMES W.
Executed: 2003-01-24
LEWIS, IRWIN C.
Executed: 2003-01-24
LEWIS, RICHARD T.
Executed: 2003-02-10
Assignee
UCAR CARBON COMPANY
1521 CONCORD PIKE, SUITE 301, WILMINGTON, DELAWARE, 19803
Covered Property
(1)
Process of making carbon electrodes
Application:
10/379,077 →
Publication:
US 2004/0041291
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Apr 4, 2005
From: UCAR CARBON COMPANY INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 015878/0445 →
Corrective Assignment to Correct the Patent Numbers Previously Recorded at Reel: 70291 Frame: 686. Assignor(S) Hereby Confirms the Release of Security Interest.
Mar 28, 2025
From: JPMORGAN CHASE BANK, N.A.
To: GRAFTECH INTERNATIONAL HOLDINGS INC. (F/K/A AS UCAR CARBON COMPANY INC.)
Reel/Frame 071632/0215 →