Patent Assignment
Reel/Frame 005751/0361
Assignment of Assignors Interest.
Recorded: 1991-06-27
Pages: 6
Assignor
UNION CARBIDE CORPORATION
Executed: 1991-06-24
Assignees
UCAR CARBON COMPANY INC., A CORP. OF DE
39 OLD RIDGEBURY ROAD, DANBURY, CT. 06817-0001
UCAR CARBON TECHNOLOGY CORPORATION, A CORP. OF DE
THREE CHRISTIANA CENTRE, STE. 903, 201 NORTH WALNUT STREET, WILMINGTON, DELAWARE, 19801
Covered Properties
(7)
Intercalation of Graphite
Application:
07/091,195 →
Light Beam Scanning Lens and Light Beam Scanning Device
Patent:
4,934,772 →
Application:
07/279,096 →
Composites of Flexible Graphite Particles and Amorphous Carbon
Patent:
5,225,379 →
Application:
07/321,225 →
Method of Forming San Electrode from a Sulfur Containing Decant Oil Feedstock
Patent:
5,167,796 →
Application:
07/355,833 →
Ultra-Thin Pure Flexible Graphite
Application:
07/373,924 →
Method for on-Line Monitoring and Control of the Performance of an Electric Arc Furnace
Patent:
5,099,438 →
Application:
07/398,968 →
Method for Treating a Graphite or Carbon Body to Form a Protective Coating
Application:
07/419,332 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Aug 15, 1989
From: MERCURI, ROBERT A.; GETZ, GEORGE; GREINKE, RONALD A.; HOWARD, RONALD A.
To: UNION CARBIDE CORPORATION
Reel/Frame 005137/0650 →
Assignment of Assignors Interest.
Oct 16, 1989
From: GULDEN, GEORGE JR.; PENKAL, KENNETH W.
To: UNION CARBIDE CORPORATION, OLD RIDGEBURY ROAD, DANBURY, CT 06817, A NY CORP.
Reel/Frame 005161/0737 →
Assignment of Assignors Interest.
Nov 14, 1989
From: WISE, FRANCIS E.; COLEMAN, PHILIP D.
To: UNION CARBIDE CORPORATION
Reel/Frame 005181/0598 →
Assignment of Assignors Interest.
Apr 10, 1990
From: SAKUMA, NOBUO; YAMAGUCHI, KATSUMI
To: RICOH COMPANY, LTD.
Reel/Frame 005294/0549 →
Security Interest
Apr 12, 1995
From: UCAR CARBON COMPANY INC.; UCAR GLOBAL ENTERPRISES INC.; UCAR CARBON TECHNOLOGY CORPORATION; UCAR COMPOSITES INC.
To: CHEMICAL BANK, AS COLLATERAL AGENT ATTN: THEODORE L. PARKER
Reel/Frame 007439/0001 →
Security Agreement
May 14, 1998
From: UCAR CARBON TECHNOLOGY CORPORATION
To: CHASE MANHATTAN BANK, THE
Reel/Frame 009214/0001 →
Security Agreement
Nov 12, 1998
From: UCAR CARBON TECHNOLOGY CORP.
To: CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT
Reel/Frame 009633/0001 →
Assignment of Assignor's Interest
Feb 16, 2000
From: UCAR CARBON TECHNOLOGY CORPORATION
To: UCAR GRAPH-TECH INC.
Reel/Frame 010618/0697 →
Assignment of Assignor's Interest
Feb 16, 2000
From: UCAR CARBON TECHNOLOGY CORPORATION
To: UCAR CARBON COMPANY INC.
Reel/Frame 010609/0001 →
Security Agreement
Mar 20, 2000
From: UCAR CARBON COMPANY, INC.
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK, AS COLLATERAL AGENT
Reel/Frame 010668/0783 →
Intellectual Property Release
Apr 14, 2000
From: CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT
To: UCAR CARBON TECHNOLOGY CORP.
Reel/Frame 010937/0245 →
Reaffirmation Agreement
Nov 8, 2002
From: GRAFTECH INC.
To: MORGAN GUARANTY TRUST COMPANY OF NEW YORK, AS COLLATERAL AGENT
Reel/Frame 013463/0360 →
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 →