Patent Application
Utility
App. No. 09/927,392
· Confirmation No. 8250
MAGNETIC HEAD AND MAGNETIC HEAD MANUFACTURING METHOD
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-08-13 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-08-13 | SPEC |
Specification | 40 | View | |
| 2001-08-13 | CLM |
Claims | 1 | View | |
| 2001-08-13 | ABST |
Abstract | 1 | View | |
| 2001-08-13 | DRW |
Drawings-only black and white line drawings | 20 | View | |
| 2001-08-13 | OATH |
Oath or Declaration filed | 3 | View | |
| 2001-08-13 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Atsuko Okawa
Kanagawa, JAPAN
Yasuo Hira
Kanagawa, JAPAN
Hirotaka Imayama
Kanagawa, JAPAN
Masayasu Fujisawa
Kanagawa, JAPAN
Saburou Suzuki
Kanagawa, JAPAN
Eisei Togawa
Kanagawa, JAPAN
Noriyuki Saiki
Kanagawa, JAPAN
Nobuo Suzuki
Kanagawa, JAPAN
Hiroshi Agari
Kanagawa, JAPAN
Kiyoshi Akamatsu
Kanagawa, JAPAN
Hiromu Chiba
Kanagawa, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/235.2
G11B5/60
G11B5/6005
Y10T29/49041
Prosecution
- Examiner
- OMETZ, DAVID LOUIS
- Art Unit
- 2651
- Customer No.
- 20457
- Docket No.
- 500.35835CX2
- Confirmation No.
- 8250
Foreign Priority
07-141402
·
1995-05-17
·
JAPAN
07-141402
·
1995-05-17
·
JAPAN
Publication
- Pub. No.
- US20020027746A1
- Pub. Date
- 2002-03-07
Patent Term Adjustment
-28days
Parent
is a Continuation of
→
App. 09/469,180
· US 6,278,582
Filed 1999-12-21
· Patented Case
Parent
is a Continuation of
→
App. 08/952,470
Filed 1998-02-06
· Abandoned -- Failure to Respond to an Office Action
Parent
PCT
is a National Stage Entry of
→
PCT/JP1996/001310
Filed 1996-05-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
is a Continuation of
→
App. 10/320,386
· US 6,690,544
Filed 2002-12-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-01-27
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Quick Facts
- App. No.
- 09/927,392
- Filed
- 2001-08-13
- Granted
- 2003-01-07
- Pub. No.
- US20020027746A1
- Examiner
- OMETZ, DAVID LOUIS
- Art Unit
- 2651
- PTA
- -28 days
External Links