Patent Application
Utility
App. No. 09/899,215
· Confirmation No. 4544
THIN FILM MAGNETIC HEAD AND ASSEMBLED CONSTRUCTION THEREOF
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-06 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-07-06 | SPEC |
Specification | 56 | View | |
| 2001-07-06 | CLM |
Claims | 2 | View | |
| 2001-07-06 | ABST |
Abstract | 1 | View | |
| 2001-07-06 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2001-07-06 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Masaaki Sano
Hitachi-shi, JAPAN
Yoshiaki Kita
Hitachinaka-shi, JAPAN
Shun-ichi Narumi
Hitachi-shi, JAPAN
Takashi Kawabe
Odawara-shi, JAPAN
Moriaki Fuyama
Hitachi-shi, JAPAN
Hisashi Takano
Tokyo, JAPAN
Hisano Yamamoto
Tokyo, JAPAN
Kenzo Masuda
Odawara-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/126
Prosecution
- Examiner
- RENNER, CRAIG A
- Art Unit
- 2652
- Customer No.
- 20457
- Docket No.
- 503.34295CX3
- Confirmation No.
- 4544
Foreign Priority
7-16666
·
1995-02-03
·
JAPAN
Publication
- Pub. No.
- US20020008937A1
- Pub. Date
- 2002-01-24
Patent Term Adjustment
0days
Parent
is a Continuation of
→
App. 09/626,743
· US 6,262,867
Filed 2000-07-26
· Patented Case
Parent
is a Continuation of
→
App. 08/594,275
· US 6,118,628
Filed 1996-01-30
· Patented Case
Child
is a Continuation of
→
App. 10/307,439
· US 6,661,606
Filed 2002-12-02
· Patented Case
Child
is a Continuation of
→
App. 10/118,008
· US 6,490,131
Filed 2002-04-09
· Patented Case
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-10-31
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Quick Facts
- App. No.
- 09/899,215
- Filed
- 2001-07-06
- Granted
- 2002-05-07
- Pub. No.
- US20020008937A1
- Examiner
- RENNER, CRAIG A
- Art Unit
- 2652
- PTA
- 0 days
External Links