Granted Patent
Utility
US 6,519,111
· Confirmation No. 6548
DISK DRIVE APPARATUS, HARD DISK DRIVE, FILTER, AND METHOD FOR INSPECTING DISK DRIVE APPARATUS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-30 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-11-30 | SPEC |
Specification | 19 | View | |
| 2001-11-30 | CLM |
Claims | 3 | View | |
| 2001-11-30 | ABST |
Abstract | 1 | View | |
| 2001-11-30 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-11-30 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Yoshihiro Hirasaka
Sagamihara-shi, JAPAN
Ichiroh Koyanagi
Yokohama-shi, JAPAN
Kohichi Takeuchi
Yamato-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/97.02
Prosecution
- Examiner
- CAO, ALLEN T
- Art Unit
- 2652
- Customer No.
- 28722
- Docket No.
- JP920000386US1
- Confirmation No.
- 6548
Foreign Priority
2000-365850
·
2000-11-30
·
JAPAN
Publication
- Pub. No.
- US20020063990A1
- Pub. Date
- 2002-05-30
Patent Term Adjustment
-57days
No related applications found.
RELEASE OF SECURITY INTEREST AT REEL 052915 FRAME 0566
Recorded 2022-02-08
SECURITY INTEREST
Recorded 2020-02-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-12-05
from
MARIANA HDD B.V.
CHANGE OF NAME
Recorded 2004-11-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-11-05
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Quick Facts
- Patent No.
- US 6,519,111
- App. No.
- 09/998,505
- Filed
- 2001-11-30
- Granted
- 2003-02-11
- Pub. No.
- US20020063990A1
- Examiner
- CAO, ALLEN T
- Art Unit
- 2652
- PTA
- -57 days
External Links