Patent Application
Utility
Small
App. No. 09/865,060
· Confirmation No. 2313
HIGH TEMPERATURE OXIDATION RESISTANT DUCTILE IRON
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-12-17 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-12-17 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-05-24 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-05-24 | SPEC |
Specification | 37 | View | |
| 2001-05-24 | CLM |
Claims | 8 | View | |
| 2001-05-24 | ABST |
Abstract | 1 | View | |
| 2001-05-24 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
420/28
C22C37/04
C22C33/08
C22C37/10
Prosecution
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- Customer No.
- 27572
- Docket No.
- 7349-000001
- Confirmation No.
- 2313
Publication
- Pub. No.
- US20030007882A1
- Pub. Date
- 2003-01-09
Patent Term Adjustment
-9days
SECURITY INTEREST
Recorded 2018-06-26
RELEASE OF SECURITY INTEREST
Recorded 2018-03-09
RELEASE OF SECURITY INTEREST
Recorded 2014-04-01
SECURITY AGREEMENT
Recorded 2009-04-27
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-09-21
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Quick Facts
- App. No.
- 09/865,060
- Filed
- 2001-05-24
- Granted
- 2003-01-21
- Pub. No.
- US20030007882A1
- Examiner
- YEE, DEBORAH
- Art Unit
- 1742
- PTA
- -9 days
External Links