Granted Patent
Utility
US 6,741,422
· Confirmation No. 4601
METHOD OF MAKING MAGNETIC HEAD HAVING NARROW POLE TIP AND FINE PITCH COIL
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-03-26 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-06-18 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-06-18 | SPEC |
Specification | 11 | View | |
| 2001-06-18 | CLM |
Claims | 6 | View | |
| 2001-06-18 | ABST |
Abstract | 2 | View | |
| 2001-06-18 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2001-06-18 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Richard Hsiao
San Jose, CA
Hugo Alberto Santini
San Jose, CA
Attorneys & Agents of Record
Classification
USPC
360/126
Prosecution
- Examiner
- KLIMOWICZ, WILLIAM JOSEPH
- Art Unit
- 2652
- Customer No.
- 32112
- Docket No.
- SJ0919990196US1
- Confirmation No.
- 4601
Publication
- Pub. No.
- US20020191336A1
- Pub. Date
- 2002-12-19
Patent Term Adjustment
-4days
CHANGE OF NAME
Recorded 2012-10-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-18
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Quick Facts
- Patent No.
- US 6,741,422
- App. No.
- 09/884,574
- Filed
- 2001-06-18
- Granted
- 2004-05-25
- Pub. No.
- US20020191336A1
- Examiner
- KLIMOWICZ, WILLIAM JOSEPH
- Art Unit
- 2652
- PTA
- -4 days
External Links