Granted Patent
Utility
US 6,716,542
· Confirmation No. 5678
SPUTTERING TARGET FOR PRODUCTION OF MAGNETIC RECORDING MEDIUM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-24 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-05-30 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-02-22 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-02-22 | SPEC |
Specification | 15 | View | |
| 2001-02-22 | CLM |
Claims | 3 | View | |
| 2001-02-22 | ABST |
Abstract | 1 | View | |
| 2001-02-22 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
Hiroyuki Uwazumi
Kawasaki-shi, JAPAN
Tadaaki Oikawa
Kawasaki-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
428/694T
Prosecution
- Examiner
- FALASCO, LOUIS V
- Art Unit
- 1773
- Customer No.
- 26694
- Docket No.
- 32307-170033
- Confirmation No.
- 5678
Foreign Priority
2000-46471
·
2000-02-23
·
JAPAN
Publication
- Pub. No.
- US20010044018A1
- Pub. Date
- 2001-11-22
Patent Term Adjustment
0days
CHANGE OF NAME
Recorded 2011-10-10
MERGER
Recorded 2011-10-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-06-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-05-30
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Quick Facts
- Patent No.
- US 6,716,542
- App. No.
- 09/789,928
- Filed
- 2001-02-22
- Granted
- 2004-04-06
- Pub. No.
- US20010044018A1
- Examiner
- FALASCO, LOUIS V
- Art Unit
- 1773
- PTA
- 0 days
External Links