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Patent Assignment Assignor Details
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Assignor Name : WEIRTON STEEL CORPORATION
Total Assignments: 8
Assignment: 1
Reel/Frame:004234/0842   Pages: 16
Recorded: 02/08/1984
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
01/10/1984
Assignee
1
CITICORP INDUSTRIAL CREDIT, INC.
1300 EAST NINTH ST.
BOND COURT BUILDING, SUITE 615
CLEVELAND, OHIO 44114
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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4374902
NONE
06233569
 
4416737
NONE
06347704
 
4457150
NONE
06347705
 
4457450
NONE
06430956
 
4407149
NONE
06430959
 
4407149
NONE
06430959
Correspondence name and address
BEALL LAW OFFICES
104 EAST HUME AVE.
ALEXANDRIA, VA 22301
Assignment: 2
Reel/Frame:004234/0858   Pages: 16
Recorded: 02/08/1984
Conveyance: ASSIGNS THE ENTIRE INTEREST SUBJECT TO CONDITIONS IN AGREEMENT RECITED. (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
01/10/1984
Assignee
1
CITICORP INDUSTRIAL CREDIT, INC.
1300 EAST NINTH ST.
BOND COURT BUILDING, SUITE 615
CLEVELAND, OHIO 44114
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4374902
NONE
06233569
 
4416737
NONE
06347704
 
4457150
NONE
06347705
 
4457450
NONE
06430956
 
4407149
NONE
06430959
 
4407149
NONE
06430959
Correspondence name and address
BEALL LAW OFFICES
104 EAST HUME AVE.,
ALEXANDRIA, VA 22301
Assignment: 3
Reel/Frame:014743/0420   Pages: 12
Recorded: 06/18/2004
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
04/22/2004
Assignee
1
ISG WEIRTON INC.
3250 INTERSTATE DRIVE
RICHFIELD, OHIO 44286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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4584859
NONE
06768708
 
4669629
NONE
06854914
 
4804106
NONE
07147267
 
5199596
NONE
07402496
 
5209099
NONE
07490781
 
5217134
NONE
07535413
 
5119657
NONE
07573548
 
5343729
NONE
07596854
 
5204187
NONE
07812567
 
5409130
NONE
07866661
 
5252019
NONE
07928418
 
5328313
NONE
07976188
 
5401317
NONE
07990691
 
5263354
NONE
08014263
 
5590993
NONE
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5590558
NONE
08155511
 
5462396
NONE
08224258
 
5495654
NONE
08225326
 
5647242
NONE
08269687
 
5614266
NONE
08310422
 
5626049
NONE
08421777
 
5688094
NONE
08438489
 
5692634
NONE
08479769
 
5683514
NONE
08483223
 
5657603
NONE
08588021
 
5887647
NONE
08639524
 
5776258
NONE
08753267
 
5813811
NONE
08753269
 
5732850
NONE
08753270
 
5830282
NONE
08794783
 
5987951
NONE
08866010
 
5941050
NONE
08890796
 
5953810
NONE
08912725
 
5928487
NONE
09076979
 
6035689
NONE
09103390
 
6264757
NONE
09121109
 
6280596
NONE
09410557
Correspondence name and address
JAY L. LAZAR
116 RESEARCH DRIVE
BETHLEHEM, PA 18015-4731
Assignment: 4
Reel/Frame:014763/0140   Pages: 11
Recorded: 06/21/2004
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
05/18/2004
Assignee
1
ISG WEIRTON INC.
3250 INTERSTATE DRIVE
RICHFIELD, PENNSYLVANIA 44286
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6628378
NONE
09436161
Correspondence name and address
JAY L. LAZAR
116 RESEARCH DRIVE
BETHLEHEM, PA 18015-4731
Assignment: 5
Reel/Frame:014763/0151   Pages: 11
Recorded: 06/21/2004
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
05/18/2004
Assignee
1
ISG WEIRTON INC.
3250 INTERSTATE DRIVE
RICHFIELD, OHIO 44286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
D312404
NONE
07076559
 
D328032
NONE
07535853
 
D394718
NONE
29067465
 
D394719
NONE
29067466
 
D422911
NONE
29093959
 
D425419
NONE
29093969
 
D084150
NONE
UNAVAILABLE
 
D084149
NONE
UNAVAILABLE
Correspondence name and address
JAY L. LAZAR
116 RESEARCH DRIVE
BETHLEHEM, PA 18015-4731
Assignment: 6
Reel/Frame:014763/0445   Pages: 11
Recorded: 06/23/2004
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
05/18/2004
Assignee
1
ISG WEIRTON INC.
3250 INTERSTATE DRIVE
RICHFIELD, OHIO 44286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5599395
NONE
08445530
 
6305210
NONE
08695554
Correspondence name and address
JAY L. LAZAR
116 RESEARCH DRIVE
BETHLEHEM, PA 18015-4731
Assignment: 7
Reel/Frame:014766/0212   Pages: 11
Recorded: 06/23/2004
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
05/18/2004
Assignee
1
ISG WEIRTON INC.
3250 INTERSTATE DRIVE
RICHFIELD, OHIO 44286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7452434
US20020168532
10156471
 
NONE
US20030031859
10191411
 
6773217
US20040022604
10208454
 
7101454
US20030152789
10367371
 
7419560
US20040197578
10818167
Correspondence name and address
JAY L. LAZAR
116 RESEARCH DRIVE
BETHLEHEM, PA 18015-4731
Assignment: 8
Reel/Frame:014836/0208   Pages: 7
Recorded: 07/12/2004
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEIRTON STEEL CORPORATION
Exec Dt:
06/30/2004
Assignee
1
ISG TECHNOLOGIES INC.
3250 INTERSTATE DRIVE
RICHFIELD, OHIO 44286
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4576305
NONE
06736080
 
6679273
US20010054432
09910031
 
7553389
US20040208991
10841723
Correspondence name and address
JAY L. LAZAR
116 RESEARCH DRIVE
BETHLEHEM, PA 18015-4731

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