Granted Patent
Utility
PCT National Stage
US 6,507,461
· Confirmation No. 1039
INITIAL LATCH FOR AN ACTUATOR IN A DISK DRIVE DEVICE
Patented Case
View Patent ↗
Inventors
Shinichi Kimura
Kanagawa-ken, JAPAN
Jun Ishikawa
Kanagawa-ken, JAPAN
Kohji Takahashi
Kanagawa-ken, JAPAN
Ohta Mutsuro
Kanagawa-ken, JAPAN
Attorneys & Agents of Record
Classification
USPC
360/256.4
G11B21/025
G11B5/54
G11B21/22
Prosecution
- Examiner
- WATKO, JULIE ANNE
- Art Unit
- 2652
- Customer No.
- 28722
- Docket No.
- JP919990049US1
- Confirmation No.
- 1039
Foreign Priority
11/147521
·
1999-05-27
·
JAPAN
Patent Term Adjustment
0days
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
CHANGE OF NAME
Recorded 2012-10-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-07-28
from
MARIANA HDD B.V.
CHANGE OF NAME
Recorded 2003-07-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-20
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Quick Facts
- Patent No.
- US 6,507,461
- App. No.
- 09/979,224
- Filed
- 2001-11-20
- Granted
- 2003-01-14
- Examiner
- WATKO, JULIE ANNE
- Art Unit
- 2652
- PTA
- 0 days
External Links