Granted Patent
Utility
US 6,598,662
· Confirmation No. 1024
MOLTEN STEEL SUPPLYING APPARATUS FOR CONTINUOUS CASTING AND CONTINUOUS CASTING METHOD THEREWITH
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-08-13 | TRNA |
Transmittal of New Application | 4 | View | |
| 2002-08-13 | A.PE |
Preliminary Amendment | 1 | View | |
| 2002-08-13 | SPEC |
Specification | 51 | View | |
| 2002-08-13 | CLM |
Claims | 5 | View | |
| 2002-08-13 | ABST |
Abstract | 1 | View | |
| 2002-08-13 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2002-08-13 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Toru Kato
Kashima-shi, JAPAN
Norihiro Nishida
Shimodate-shi, JAPAN
Masashi Hara
Katori-gun, JAPAN
Masayuki Kawamoto
Wakayama-shi, JAPAN
Toshihiko Murakami
Kashima-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
164/488
B22D11/10
B22D41/50
B22D41/60
Prosecution
- Examiner
- LIN, KUANG Y
- Art Unit
- 1725
- Docket No.
- 12054-0006
- Confirmation No.
- 1024
Foreign Priority
JP2000-392252
·
2000-12-25
·
JAPAN
JP2001-175722
·
2001-06-11
·
JAPAN
JP2001-246524
·
2001-08-15
·
JAPAN
Publication
- Pub. No.
- US20030006022A1
- Pub. Date
- 2003-01-09
Patent Term Adjustment
0days
MERGER
Recorded 2019-05-14
CHANGE OF NAME
Recorded 2019-05-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-08-13
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,598,662
- App. No.
- 10/216,772
- Filed
- 2002-08-13
- Granted
- 2003-07-29
- Pub. No.
- US20030006022A1
- Examiner
- LIN, KUANG Y
- Art Unit
- 1725
- PTA
- 0 days
External Links