Granted Patent
Utility
US 6,716,532
· Confirmation No. 8000
HEAT TREATABLE COATED ARTICLES WITH METAL NITRIDE LAYER AND METHODS OF MAKING SAME
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2018-10-31 | C.AD.PAIR |
Change of Address via Patent Application Information Retrieval (PAIR) | 1 | View | |
| 2014-07-10 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2004-02-12 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2002-12-13 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-12-13 | A.PE |
Preliminary Amendment | 7 | View | |
| 2002-12-13 | SPEC |
Specification | 32 | View | |
| 2002-12-13 | CLM |
Claims | 9 | View | |
| 2002-12-13 | ABST |
Abstract | 1 | View | |
| 2002-12-13 | DRW |
Drawings-only black and white line drawings | 21 | View | |
| 2002-12-13 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
428/428
C03C17/3435
Y10T428/12847
Y10T428/12944
Prosecution
- Examiner
- PIZIALI, ANDREW T
- Art Unit
- 1775
- Customer No.
- 124194
- Docket No.
- 3691-502
- Confirmation No.
- 8000
Publication
- Pub. No.
- US20030108779A1
- Pub. Date
- 2003-06-12
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2017-09-29
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Quick Facts
- Patent No.
- US 6,716,532
- App. No.
- 10/318,029
- Filed
- 2002-12-13
- Granted
- 2004-04-06
- Pub. No.
- US20030108779A1
- Examiner
- PIZIALI, ANDREW T
- Art Unit
- 1775
- PTA
- 0 days
External Links