Granted Patent
Utility
PCT National Stage
US 6,558,486
· Confirmation No. 6840
METHOD OF PRODUCING COLD ROLLED STEEL STRIP
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-31 | LET. |
Miscellaneous Incoming Letter | 49 | View |
Inventors
Lazar Strezov
New South Wales, AUSTRALIA
Kannappar Mukunthan
New South Wales, AUSTRALIA
Attorneys & Agents of Record
Classification
USPC
148/541
C21D8/0215
C21D1/30
C21D8/0226
C21D8/0236
C21D8/0273
C22C38/02
C22C38/04
C22C38/06
Prosecution
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- Customer No.
- 21324
- Docket No.
- 213532.00027
- Confirmation No.
- 6840
Foreign Priority
PP 8113
·
1999-01-12
·
AUSTRALIA
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-31
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Quick Facts
- Patent No.
- US 6,558,486
- App. No.
- 09/889,081
- Filed
- 2001-08-31
- Granted
- 2003-05-06
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- PTA
- 0 days
External Links