Granted Patent
Utility
US 6,667,944
· Confirmation No. 2490
OPTICAL DISC APPARATUS AND ADJUSTING METHOD THEREFOR AND ENTERTAINMENT APPARATUS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-10-29 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2001-08-24 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-08-24 | SPEC |
Specification | 20 | View | |
| 2001-08-24 | CLM |
Claims | 7 | View | |
| 2001-08-24 | ABST |
Abstract | 1 | View | |
| 2001-08-24 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
Hideaki Monden
Tokyo, JAPAN
Hironobu Amemiya
Chiba, JAPAN
Attorneys & Agents of Record
Classification
USPC
369/249
Prosecution
- Examiner
- WATKO, JULIE ANNE
- Art Unit
- 2652
- Customer No.
- 26304
- Docket No.
- 100809-16300 (SCEY 18.950
- Confirmation No.
- 2490
Foreign Priority
2000-354056
·
2000-11-21
·
JAPAN
Publication
- Pub. No.
- US20020060977A1
- Pub. Date
- 2002-05-23
Patent Term Adjustment
-5days
RELEASE OF SECURITY INTEREST
Recorded 2024-12-13
RELEASE OF SECURITY INTEREST
Recorded 2024-12-12
from
DROPBOX, INC.
PATENT SECURITY AGREEMENT
Recorded 2021-03-10
from
DROPBOX, INC.
SECURITY INTEREST
Recorded 2017-04-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2011-12-27
CHANGE OF NAME
Recorded 2011-12-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-12-14
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Quick Facts
- Patent No.
- US 6,667,944
- App. No.
- 09/939,530
- Filed
- 2001-08-24
- Granted
- 2003-12-23
- Pub. No.
- US20020060977A1
- Examiner
- WATKO, JULIE ANNE
- Art Unit
- 2652
- PTA
- -5 days
External Links