Patent Application
Utility
App. No. 10/404,446
· Confirmation No. 6964
PERPENDICULAR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING APPPARATUS
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-06-22 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-04-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-04-05 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2004-04-05 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-04-05 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-02-27 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-02-27 | CLM |
Claims | 2 | View | |
| 2004-02-27 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2004-02-27 | PA.. |
Power of Attorney | 1 | View | |
| 2004-02-27 | DIST |
Terminal Disclaimer Filed | 1 | View | |
| 2004-02-27 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-12-02 | CTNF |
Non-Final Rejection | 4 | View | |
| 2003-12-02 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2003-11-21 | FOR |
Foreign Reference | 16 | View | |
| 2003-04-02 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-04-02 | SPEC |
Specification | 19 | View | |
| 2003-04-02 | CLM |
Claims | 1 | View | |
| 2003-04-02 | ABST |
Abstract | 1 | View | |
| 2003-04-02 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2003-04-02 | OATH |
Oath or Declaration filed | 4 | View | |
| 2003-04-02 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2003-04-02 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-04-02 | FWCLM |
Index of Claims | 1 | View | |
| 2003-04-02 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-04-02 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2003-04-02 | SPEC |
Specification | 19 | View | |
| 2003-04-02 | CLM |
Claims | 1 | View | |
| 2003-04-02 | ABST |
Abstract | 1 | View | |
| 2003-04-02 | OATH |
Oath or Declaration filed | 4 | View | |
| 2003-04-02 | TRNA |
Transmittal of New Application | 1 | View | |
| 2003-04-02 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-04-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 1 | View | |
| 2003-04-02 | FOR |
Foreign Reference | 8 | View |
Inventors
Masaaki Futamoto
Shiroyama, JAPAN
Yoshiyuki Hirayama
Kodaira, JAPAN
Yukio Honda
Fuchu, JAPAN
Atsushi Kikukawa
Higashimurayama, JAPAN
Attorneys & Agents of Record
Classification
USPC
428/694TS
B82Y25/00
G11B5/00
Y10T428/12465
Y10T428/26
Y10T428/265
G11B5/7377
G11B5/737
G11B5/676
B82Y10/00
G11B5/012
G11B5/3909
G11B2005/001
G11B2005/0016
G11B2005/0029
G11B2005/3996
Y10S428/90
Prosecution
- Examiner
- RICKMAN, HOLLY C
- Art Unit
- 1773
- Customer No.
- 23838
- Docket No.
- 29287/135
- Confirmation No.
- 6964
Foreign Priority
11-191551
·
1999-07-06
·
JAPAN
Publication
- Pub. No.
- US20030203189A1
- Pub. Date
- 2003-10-30
Patent Term Adjustment
0days
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-01-27
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Quick Facts
- App. No.
- 10/404,446
- Filed
- 2003-04-02
- Granted
- 2004-08-03
- Pub. No.
- US20030203189A1
- Examiner
- RICKMAN, HOLLY C
- Art Unit
- 1773
- PTA
- 0 days
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