Granted Patent
Utility
US 6,686,899
· Confirmation No. 8115
DISPLAY DEVICE HAVING AN IMPROVED VOLTAGE LEVEL CONVERTER CIRCUIT
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-11-12 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2001-11-19 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-11-19 | SPEC |
Specification | 53 | View | |
| 2001-11-19 | CLM |
Claims | 13 | View | |
| 2001-11-19 | ABST |
Abstract | 1 | View | |
| 2001-11-19 | DRW |
Drawings-only black and white line drawings | 21 | View | |
| 2001-11-19 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Toshio Miyazawa
Chiba, JAPAN
Hideo Satou
Mobara, JAPAN
Tomohiko Satou
Chiba, JAPAN
Masahiro Maki
Mobara, JAPAN
Attorneys & Agents of Record
Classification
USPC
345/204
Prosecution
- Examiner
- AWAD, AMR A
- Art Unit
- 2675
- Customer No.
- 20457
- Docket No.
- 520.40848X00
- Confirmation No.
- 8115
Foreign Priority
2000-355598
·
2000-11-22
·
JAPAN
Publication
- Pub. No.
- US20020097212A1
- Pub. Date
- 2002-07-25
Patent Term Adjustment
-1days
from
HITACHI, LTD.
COMPANY SPLIT PLAN TRANSFERRING ONE HUNDRED (100) PERCENT SHARE OF PATENT AND PATENT APPLICATIONS
Recorded 2011-12-12
COMPANY SPLIT PLAN TRANSFERRING FIFTY (50) PERCENT SHARE OF PATENTS AND PATENT APPLICATIONS
Recorded 2011-12-12
MERGER/CHANGE OF NAME
Recorded 2011-12-12
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-19
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Quick Facts
- Patent No.
- US 6,686,899
- App. No.
- 09/988,209
- Filed
- 2001-11-19
- Granted
- 2004-02-03
- Pub. No.
- US20020097212A1
- Examiner
- AWAD, AMR A
- Art Unit
- 2675
- PTA
- -1 days
External Links