Patent Application
Utility
App. No. 10/038,615
· Confirmation No. 1312
MAGNETORESISTIVE EFFECT TYPE REPRODUCING HEAD AND MAGNETIC DISK APPARATUS EQUIPPED WITH THE REPRODUCING HEAD
Inventors:
Shun-ichi Narumi, Hiroshi Fukui, Katsumi Hoshino, Katsuo Watanabe, Kazue Kudo, Moriaki Fuyama
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-01-08 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-01-08 | SPEC |
Specification | 30 | View | |
| 2002-01-08 | CLM |
Claims | 2 | View | |
| 2002-01-08 | ABST |
Abstract | 1 | View | |
| 2002-01-08 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2002-01-08 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Shun-ichi Narumi
Hitachi-shi, JAPAN
Hiroshi Fukui
Hitachi-shi, JAPAN
Katsumi Hoshino
Hitachi-shi, JAPAN
Katsuo Watanabe
Kuji-gun, JAPAN
Kazue Kudo
Hitachi-shi, JAPAN
Moriaki Fuyama
Hitachi-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/319
G11B5/012
B82Y10/00
B82Y25/00
G11B5/3109
G11B5/3903
G11B5/3967
G11B5/40
G11B5/4886
G11B19/04
G11B2005/3996
Prosecution
- Examiner
- CAO, ALLEN T
- Art Unit
- 2652
- Customer No.
- 20457
- Docket No.
- 503.36371CC4
- Confirmation No.
- 1312
Foreign Priority
9-193593
·
1997-07-18
·
JAPAN
Publication
- Pub. No.
- US20020044390A1
- Pub. Date
- 2002-04-18
Patent Term Adjustment
-30days
Parent
is a Continuation of
→
App. 09/853,609
· US 6,385,015
Filed 2001-05-14
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent
is a Continuation of
→
App. 09/116,526
· US 6,317,301
Filed 1998-07-16
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-12-09
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Quick Facts
- App. No.
- 10/038,615
- Filed
- 2002-01-08
- Granted
- 2003-05-13
- Pub. No.
- US20020044390A1
- Examiner
- CAO, ALLEN T
- Art Unit
- 2652
- PTA
- -30 days
External Links