Patent Application
Utility
App. No. 09/970,642
· Confirmation No. 2037
MAGNETORESISTIVE HEAD CONTAINING OXIDE LAYER
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-26 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-11-26 | SPEC |
Specification | 47 | View | |
| 2001-11-26 | CLM |
Claims | 4 | View | |
| 2001-11-26 | ABST |
Abstract | 1 | View | |
| 2001-11-26 | DRW |
Drawings-only black and white line drawings | 20 | View | |
| 2001-10-05 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-10-05 | SPEC |
Specification | 28 | View | |
| 2001-10-05 | CLM |
Claims | 3 | View | |
| 2001-10-05 | ABST |
Abstract | 1 | View | |
| 2001-10-05 | DRW |
Drawings-only black and white line drawings | 17 | View | |
| 2001-10-05 | OATH |
Oath or Declaration filed | 4 | View | |
| 2001-10-05 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
360/324.11
B82Y25/00
G11B5/3903
B82Y10/00
G11B2005/3996
Prosecution
- Examiner
- WATKO, JULIE ANNE
- Art Unit
- 2652
- Docket No.
- ASA-1036
- Confirmation No.
- 2037
Foreign Priority
2000-313117
·
2000-10-06
·
JAPAN
Publication
- Pub. No.
- US20020041473A1
- Pub. Date
- 2002-04-11
Patent Term Adjustment
-67days
No related applications found.
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-26
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Quick Facts
- App. No.
- 09/970,642
- Filed
- 2001-10-05
- Granted
- 2003-08-05
- Pub. No.
- US20020041473A1
- Examiner
- WATKO, JULIE ANNE
- Art Unit
- 2652
- PTA
- -67 days
External Links