Patent Application
Utility
App. No. 09/773,969
· Confirmation No. 6304
DISK DRIVE COMPRISING THERMAL ASPERITY PROTECTION BY REDUCING AN ELECTRICAL BIAS SUPPLIED TO A MAGNETO-RESISTIVE HEAD
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2006-06-05 | EBCC.AD |
Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update | 1 | View | |
| 2001-07-16 | ADS |
Application Data Sheet | 2 | View | |
| 2001-01-31 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-01-31 | SPEC |
Specification | 7 | View | |
| 2001-01-31 | CLM |
Claims | 4 | View | |
| 2001-01-31 | ABST |
Abstract | 1 | View | |
| 2001-01-31 | DRW |
Drawings-only black and white line drawings | 5 | View |
Inventors
Gary L. Dunbar
Gilroy, CA
David M. Hannon
Palo Alto, CA
James Weispfenning
Rochester, MN
Jodie A. Christner
Rochester, MN
Timothy Bouwkamp
Colorado Springs, CO
Attorneys & Agents of Record
Classification
USPC
360/323
Prosecution
- Examiner
- CAO, ALLEN T
- Art Unit
- 2652
- Customer No.
- 35219
- Docket No.
- K35A0505
- Confirmation No.
- 6304
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2008-09-09
CHANGE OF NAME
Recorded 2008-04-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-16
AMENDMENT TO SECURITY AGREEMENT
Recorded 2001-03-14
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Quick Facts
- App. No.
- 09/773,969
- Filed
- 2001-01-31
- Granted
- 2003-04-22
- Examiner
- CAO, ALLEN T
- Art Unit
- 2652
- PTA
- 0 days
External Links