Patent Application
Utility
App. No. 09/975,265
· Confirmation No. 9859
Disk drive unit with hydrodynamic fluid bearing unit and disk device with said drive unit
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-10-12 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-10-12 | A.PE |
Preliminary Amendment | 12 | View | |
| 2001-10-12 | SPEC |
Specification | 23 | View | |
| 2001-10-12 | CLM |
Claims | 7 | View | |
| 2001-10-12 | ABST |
Abstract | 1 | View | |
| 2001-10-12 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-10-12 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Katsutoshi Nii
Hitachi-shi, JAPAN
Kenji Tomida
Odawara-shi, JAPAN
Hiroshi Nishida
Kanagawa-ken, JAPAN
Kouki Uefune
Odawara-shi, JAPAN
Yuuichi Yanagase
Ibaraki-ken, JAPAN
Masaru Muranishi
Ibaraki-ken, JAPAN
Takashi Kouno
Ibaraki-ken, JAPAN
Kazuhiko Kawakami
Hitachinaka-shi, JAPAN
Hisanobu Kanamaru
Hitachinaka-shi, JAPAN
Noriyuki Kumasaka
Ome-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/99.08
H02K5/1675
F16C17/028
F16C17/18
F16C33/1075
F16C2370/12
G11B19/2018
Prosecution
- Examiner
- TUPPER, ROBERT S
- Art Unit
- 2652
- Customer No.
- 20457
- Docket No.
- 500.37059CX2
- Confirmation No.
- 9859
Foreign Priority
10-085497
·
1998-03-31
·
JAPAN
Publication
- Pub. No.
- US20020018315A1
- Pub. Date
- 2002-02-14
Patent Term Adjustment
0days
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-10-31
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Quick Facts
- App. No.
- 09/975,265
- Filed
- 2001-10-12
- Granted
- 2002-04-09
- Pub. No.
- US20020018315A1
- Examiner
- TUPPER, ROBERT S
- Art Unit
- 2652
- PTA
- 0 days
External Links