Granted Patent
Utility
US 6,749,693
· Confirmation No. 5114
METHOD OF PRODUCING (110)[001] GRAIN ORIENTED ELECTRICAL STEEL USING STRIP CASTING
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-09-13 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-09-13 | SPEC |
Specification | 22 | View | |
| 2002-09-13 | CLM |
Claims | 1 | View | |
| 2002-09-13 | ABST |
Abstract | 1 | View | |
| 2002-09-13 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2002-09-13 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jerry W. Schoen
Middletown, OH
Glenn S. Huppi
Monroe, OH
Attorneys & Agents of Record
Classification
USPC
148/120
C21D8/1211
C21D8/1222
C21D8/1233
C21D8/1261
C21D8/1272
Prosecution
- Examiner
- SHEEHAN, JOHN P
- Art Unit
- 1742
- Customer No.
- 26874
- Docket No.
- 1606001/0478812
- Confirmation No.
- 5114
Publication
- Pub. No.
- US20030155040A1
- Pub. Date
- 2003-08-21
Patent Term Adjustment
-252days
CLEVELAND-CLIFFS INC.,
CLEVELAND-CLIFFS STEEL CORPORATION (F/K/A AK STEEL CORPORATION),
CLEVELAND-CLIFFS STEEL PROPERTIES INC. (F/K/A AK STEEL PROPERTIES, INC.)
RELEASE OF SECURITY INTEREST
Recorded 2024-04-05
CLEVELAND-CLIFFS INC.,
CLEVELAND-CLIFFS STEEL CORPORATION (F/K/A AK STEEL CORPORATION),,
CLEVELAND-CLIFFS STEEL PROPERTIES, INC. (F/K/A AK STEEL PROPERTIES, INC.),
IRONUNITS LLC
RELEASE OF SECURITY INTEREST
Recorded 2022-05-11
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA FROM CLEVELAND-CLIFFS STEEL PROPERTIES TO CLEVELAND-CLIFFS STEEL PROPERTIES INC. PREVIOUSLY RECORDED AT REEL: 056313 FRAME: 0443. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Recorded 2021-07-02
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 056228 FRAME: 0566. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2021-05-20
CHANGE OF NAME
Recorded 2021-05-13
RELEASE OF SECURITY INTEREST
Recorded 2021-03-15
PATENT SECURITY AGREEMENT
Recorded 2020-04-17
PATENT SECURITY AGREEMENT
Recorded 2020-03-13
PATENT SECURITY AGREEMENT
Recorded 2020-03-13
PATENT SECURITY AGREEMENT
Recorded 2020-03-13
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 013753 FRAME: 0952. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2016-09-20
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-10-16
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Quick Facts
- Patent No.
- US 6,749,693
- App. No.
- 10/242,885
- Filed
- 2002-09-13
- Granted
- 2004-06-15
- Pub. No.
- US20030155040A1
- Examiner
- SHEEHAN, JOHN P
- Art Unit
- 1742
- PTA
- -252 days
External Links