Patent Assignment
Reel/Frame 015758/0727
Assignment of Assignor's Interest
Recorded: 2004-09-07
Pages: 6
Assignors
HUANG, DAI
Executed: 2004-07-21
LEWIS, RICHARD T.
Executed: 2004-08-05
LEWIS, IRWIN C.
Executed: 2004-08-16
CATE, WILLIAM DAVID
Executed: 2004-08-20
Assignee
UCAR CARBON COMPANY
12900 SNOW ROAD, PARMA, OHIO, 44130
Covered Property
(1)
Manufacture of carbon/carbon composites by hot pressing
Application:
10/760,946 →
Publication:
US 2005/0003037
Related Assignments
(4)
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 →
Change of Name
Oct 15, 2007
From: UCAR CARBON COMPANY INC.
To: GRAFTECH INTERNATIONAL HOLDINGS INC.
Reel/Frame 019961/0697 →
Release of Security Interest
Feb 12, 2018
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: GRAFTECH INTERNATIONAL HOLDINGS INC.
Reel/Frame 045308/0567 →
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 →