Patent Application
Utility
App. No. 09/976,248
· Confirmation No. 9697
MAGNETIC RECORDING MEDIUM AND MANUFACTURING METHOD THEREFORE
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-06 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-10-11 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-10-11 | SPEC |
Specification | 27 | View | |
| 2001-10-11 | CLM |
Claims | 6 | View | |
| 2001-10-11 | ABST |
Abstract | 1 | View | |
| 2001-10-11 | DRW |
Drawings-only black and white line drawings | 4 | View |
Inventors
Tadaaki Oikawa
Nagano, JAPAN
Hiroyuki Uwazumi
Nagano, JAPAN
Takahiro Shimizu
Nagano, JAPAN
Naoki Takizawa
Nagano, JAPAN
Attorneys & Agents of Record
Classification
USPC
428/694TB
Prosecution
- Examiner
- RICKMAN, HOLLY C
- Art Unit
- 1773
- Customer No.
- 7278
- Docket No.
- M1971-102
- Confirmation No.
- 9697
Foreign Priority
2000-314389
·
2000-10-13
·
JAPAN
2000-376597
·
2000-12-11
·
JAPAN
Publication
- Pub. No.
- US20020114975A1
- Pub. Date
- 2002-08-22
Patent Term Adjustment
-31days
No related applications found.
CHANGE OF NAME
Recorded 2011-10-10
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-06-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-20
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Quick Facts
- App. No.
- 09/976,248
- Filed
- 2001-10-11
- Granted
- 2004-01-06
- Pub. No.
- US20020114975A1
- Examiner
- RICKMAN, HOLLY C
- Art Unit
- 1773
- PTA
- -31 days
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