Patent Application
Utility
App. No. 09/866,851
· Confirmation No. 8136
GIANT MAGNETORESISTIVE SENSOR, THIN-FILM READ/WRITE HEAD AND MAGNETIC RECORDING APPARATUS USING THE SENSOR
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-05-30 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-05-30 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-05-30 | SPEC |
Specification | 28 | View | |
| 2001-05-30 | CLM |
Claims | 3 | View | |
| 2001-05-30 | ABST |
Abstract | 1 | View | |
| 2001-05-30 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-05-30 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
365/158
B82Y25/00
G01R33/093
B82Y10/00
G11B5/09
G11B5/3903
G11B5/3954
G11B5/3967
G11B5/40
G11B2005/3996
Prosecution
- Examiner
- DINH, SON T
- Art Unit
- 2824
- Customer No.
- 24956
- Confirmation No.
- 8136
Foreign Priority
11-239169
·
1999-08-26
·
JAPAN
Publication
- Pub. No.
- US20010030887A1
- Pub. Date
- 2001-10-18
Patent Term Adjustment
0days
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-10-31
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Quick Facts
- App. No.
- 09/866,851
- Filed
- 2001-05-30
- Granted
- 2002-05-28
- Pub. No.
- US20010030887A1
- Examiner
- DINH, SON T
- Art Unit
- 2824
- PTA
- 0 days
External Links