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Patent Assignment Assignee Details
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Assignee Name : LTV STEEL COMPANY, INC.
Total Assignments: 25
Assignment: 1
Reel/Frame:004375/0083   Pages: 3
Recorded: 02/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TOTH, JAMES M.
Exec Dt:
02/13/1985
2
HARRIS, RICHARD M.
Exec Dt:
02/13/1985
Assignee
1
LTV STEEL COMPANY, INC.
A CORP OF NJ
CLEVELAND, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4644271
NONE
06705149
Correspondence name and address
KEVIN J. HEYD
WATTS, FISHER, & HEINKE CO.,
1805 THE EAST OHIO BLDG.
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:004526/0169   Pages: 1
Recorded: 03/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JONES & LAUGHLIN STEEL INCORPORATED, A CORP. OF DE. (MERGED INTO)
Exec Dt:
02/28/1986
2
REPUBLIC STEEL CORPORATION, A CORP OF NJ. (CHANGED TO)
Exec Dt:
02/28/1986
Assignee
1
LTV STEEL COMPANY, INC.
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4589465
NONE
06560899
Correspondence name and address
ROBERT P. WRIGHT
LYV STEEL COMPANY, INC.
25 WEST PROSPECT AVENUE
PAYOR #000496
CLEVELAND, OHIO 44115
Assignment: 3
Reel/Frame:004843/0028   Pages: 1
Recorded: 07/13/1987
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
THOMAS, ALBERT M.
Exec Dt:
06/02/1987
Assignee
1
LTV STEEL COMPANY, INC.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4751839
NONE
07007953
Correspondence name and address
ROBERT P. WRIGHT
WATTS, HOFFMANN, FISHER & HEINKE
SUITE 2850, 100 ERIEVIEW PLAZA
CLEVELAND, OH 44114-1824
Assignment: 4
Reel/Frame:005121/0503   Pages: 2
Recorded: 07/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PETRUSHKA, ROBERT G.
Exec Dt:
07/26/1989
Assignee
1
LTV STEEL COMPANY, INC.
A CORP. OF NJ
CLEVELAND, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5067552
NONE
07385773
Correspondence name and address
LTV STEEL CO., INC.
P. O. BOX 6778
CLEVELAND, OH 44101
Assignment: 5
Reel/Frame:007584/0339   Pages: 4
Recorded: 07/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUER, BARRY A.
Exec Dt:
06/30/1995
2
BEATTY, GERALD F.
Exec Dt:
06/30/1995
3
LARSON, ANN M.R.
Exec Dt:
06/30/1995
4
BLOTZER, RICHARD J.
Exec Dt:
06/30/1995
Assignee
1
LTV STEEL COMPANY, INC.
25 PROSPECT AVENUE
CLEVELAND, OHIO 44101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5609696
NONE
08502675
Correspondence name and address
WATTS, HOFFMANN, FISHER ET AL
SUITE 2850, 100 ERIEVIEW PLAZA
CLEVELAND, OHIO 44114-1824
Assignment: 6
Reel/Frame:007821/0107   Pages: 3
Recorded: 12/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANDERSON, JEFFREY P.
Exec Dt:
12/22/1995
Assignee
1
LTV STEEL COMPANY, INC.
25 WEST PROSPECT AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5798001
NONE
08579745
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE ET AL.
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 7
Reel/Frame:008011/0082   Pages: 3
Recorded: 05/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARKARIAN, KEGHAM M.
Exec Dt:
05/31/1996
2
MORGAN, JAMES P.
Exec Dt:
05/31/1996
Assignee
1
LTV STEEL COMPANY, INC.
25 WEST PROSPECT AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885328
NONE
08646832
Correspondence name and address
WATTS, HOFFMANN, FISHER ET AL.
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OH 44199-0839
Assignment: 8
Reel/Frame:008157/0928   Pages: 6
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, DOMINIQUE
Exec Dt:
07/17/1996
2
RUSSELL, ROBERT O.
Exec Dt:
08/30/1996
Assignees
1
VESUVIUS CRUCIBLE COMPANY
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
2
LTV STEEL COMPANY, INC.
25 WEST PROSPECT AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5723055
NONE
08677239
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, PC
THOMAS W. COLE
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 9
Reel/Frame:008203/0535   Pages: 3
Recorded: 12/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RUSSELL, ROBERT O.
Exec Dt:
08/30/1996
Assignee
1
LTV STEEL COMPANY, INC.
25 WEST PROSPECT AVENUE
CLEVELAND, OHIO 44115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5723055
NONE
08677239
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
THOMAS W. COLE
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:008515/0581   Pages: 5
Recorded: 05/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATKINS, RICHARD R.
Exec Dt:
04/03/1997
2
GOODSON, KENNETH M.
Exec Dt:
05/03/1997
Assignees
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
2
BERRY METAL COMPANY
126 GREEN FOREST DRIVE
BADEN, PENNSYLVANIA 15505
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5865876
NONE
08767994
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 11
Reel/Frame:008536/0034   Pages: 4
Recorded: 06/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHUNG S.
Exec Dt:
04/21/1997
2
GOODSON, KENNETH M.
Exec Dt:
04/21/1997
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5885323
NONE
08845602
Correspondence name and address
WATTS, HOFFMANN, FISHER, HEINKE ET AL.
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 12
Reel/Frame:008555/0801   Pages: 3
Recorded: 06/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIM, CHUNG S.
Exec Dt:
06/03/1997
2
GOODSON, KEN M.
Exec Dt:
05/31/1997
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5897684
NONE
08839291
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE ET AL.
LOWELL L. HEINKE
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 13
Reel/Frame:009105/0527   Pages: 4
Recorded: 03/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOROS, PETER J.
Exec Dt:
02/24/1998
2
HEDGE, VISHWAPRAKASH S.
Exec Dt:
02/24/1998
3
DAIGA, VALDIS R.
Exec Dt:
02/26/1998
4
BAJAJ, JAGJIT S.
Exec Dt:
02/27/1998
Assignees
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
2
MAUMEE RESEARCH AND ENGINEERING, INC.
27457 HOLIDAY LANE, SUITE G
PERRYSBURG, OHIO 43551
3
USX CORPORATION
1013 TIMBERWOOD COURT
MURRYSVILLE, PENNSYLVANIA 15668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6120577
NONE
09047770
Correspondence name and address
WATTS HOFFMANN FISHER & HEINKE CO., LPA
LOWELL L. HEINKE
P.O. BOX 99839
CLEVELAND, OH 44199-0839
Assignment: 14
Reel/Frame:009858/0463   Pages: 6
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOROS, PETER J.
Exec Dt:
02/24/1998
2
HEGDE, VISHWAPRAKASH S.
Exec Dt:
02/24/1998
3
DAIGA, VALDIS R.
Exec Dt:
02/26/1998
4
BAJAJ, JAGJIT S.
Exec Dt:
02/27/1998
Assignees
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
2
MAUMEE RESEARCH AND ENGINEERING, INC.
27457 HOLIDAY LANE, SUITE G
PERRYSBURG, OHIO 43551
3
USX CORPORATION
600 GRANT STREET
PITTSBURGH, PENNSYLVANIA 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6120577
NONE
09047770
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE, CO.LPA
LOWELL L. HEINKE
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 15
Reel/Frame:009080/0072   Pages: 7
Recorded: 03/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLER, JOHN F.
Exec Dt:
03/03/1998
2
LAUER, BARRY A.
Exec Dt:
02/26/1998
3
BEATTY, GERALD F.
Exec Dt:
02/26/1998
4
BLOTZER, RICHARD J.
Exec Dt:
02/26/1998
5
LARSON, ANN M. R.
Exec Dt:
03/16/1998
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217673
NONE
08940151
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO LPA
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OH 44199-0839
Assignment: 16
Reel/Frame:009274/0974   Pages: 2
Recorded: 06/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAMLE, CHANDRASHEKHAR S.
Exec Dt:
06/11/1998
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6016941
NONE
09059843
Correspondence name and address
WATTS, HOFFMAN, ET AL
LOWELL L. HEINKE
P.O. BOX 99839
CLEVELAND, OH 44199-0839
Assignment: 17
Reel/Frame:009365/0095   Pages: 4
Recorded: 08/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUER, BARRY A.
Exec Dt:
07/08/1998
2
BEATTY, GERALD F.
Exec Dt:
07/08/1998
3
ANDERSON, JEFFREY P.
Exec Dt:
07/08/1998
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6068708
NONE
09038172
Correspondence name and address
WATTS, HOFFMANN ET AL
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 18
Reel/Frame:009532/0882   Pages: 2
Recorded: 10/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLER, KIRK C.
Exec Dt:
10/05/1998
2
WADSWORTH, ERIC F.
Exec Dt:
10/05/1998
3
MCCORMICK, JAMES K.
Exec Dt:
10/05/1998
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6158572
NONE
09127155
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO.
LOWELL L. HEINKE
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 19
Reel/Frame:009646/0826   Pages: 3
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EIERMAN, GEORGE R.
Exec Dt:
12/03/1998
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6231686
NONE
09153759
Correspondence name and address
WATTS, HOFFMANN, FISHER, ET AL.
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 20
Reel/Frame:009742/0441   Pages: 3
Recorded: 02/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ANDERSON, JEFFREY P.
Exec Dt:
01/25/1999
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6231685
NONE
09105802
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO. LPA
PAUL A. SERBINOWSKI
P.O. BOX 99839
CLEVELAND, OHIO 44199-0839
Assignment: 21
Reel/Frame:010354/0740   Pages: 3
Recorded: 11/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOTZER, RICHARD J.
Exec Dt:
08/17/1999
2
ANDERSON, JEFFREY P.
Exec Dt:
08/17/1999
3
LAUER, BARRY A.
Exec Dt:
08/17/1999
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6221501
NONE
09376121
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO. LPA
SUITE 1750, 1100 SUPERIOR AVENUE
CLEVELAND, OHIO 44114
Assignment: 22
Reel/Frame:011065/0329   Pages: 2
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOTZER, RICHARD J.
Exec Dt:
07/26/2000
2
ANDERSON, JEFFREY P.
Exec Dt:
07/26/2000
3
LAUER, BARRY A.
Exec Dt:
07/26/2000
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284388
NONE
09643925
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO, LPA
PAUL A. SERBINOWSKI
1100 SUPERIOR AVENUE, STE. 1750
CLEVELAND, OH 44114-2518
Assignment: 23
Reel/Frame:012007/0658   Pages: 3
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMANN, JOHN E.
Exec Dt:
02/02/2001
2
MISRA, R. DEVESH K.
Exec Dt:
02/09/2001
3
BOUCEK, A. JOHN
Exec Dt:
02/19/2001
Assignee
1
LTV STEEL COMPANY, INC.
21685 CAPPEL LANE
FRANKFORT, ILLINOIS 60423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488790
NONE
09767450
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO. LPA
WILLIAM A. JOHNSTON, ESQ.
1100 SUPERIOR AVENUE, STE. 1750
CLEVELAND, OHIO 44114-2518
Assignment: 24
Reel/Frame:012512/0785   Pages: 4
Recorded: 01/18/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS, FILED ON 07-23-2001, RECORDED ON REEL 012007 FRAME 0658 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
HARTMANN, JOHN E.
Exec Dt:
02/19/2001
2
MISRA, R. DEVESH K.
Exec Dt:
02/09/2001
3
BOUCEK, A. JOHN
Exec Dt:
02/02/2001
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488790
NONE
09767450
Correspondence name and address
WATTS, HOFFMANN, FISHER & HEINKE CO.
WILLIAM A. JOHNSTON
1100 SUPERIOR AVENUE, STE. 1750
CLEVELAND, OHIO 44114-2518
Assignment: 25
Reel/Frame:023639/0119   Pages: 2
Recorded: 12/10/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAGHIRI, DAVID S.
Exec Dt:
11/01/2001
Assignee
1
LTV STEEL COMPANY, INC.
200 PUBLIC SQUARE
CLEVELAND, OHIO 44114-2308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518533
NONE
09998852
Correspondence name and address
THADDEUS ZALENSKI
LTV STEEL COMPANY, INC.
5800 LOMBARDO CENTER
SEVEN HILLS, OHIO 44131

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