Granted Patent
Utility
US 6,448,991
· Confirmation No. 7314
COLOR PANEL IDENTIFICATION AND SYNCHRONIZATION IN A THERMAL PRINTER
Inventor:
Trung Dung Doan
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-12 | A.PE |
Preliminary Amendment | 3 | View | |
| 2001-04-24 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-04-24 | SPEC |
Specification | 7 | View | |
| 2001-04-24 | CLM |
Claims | 1 | View | |
| 2001-04-24 | ABST |
Abstract | 1 | View | |
| 2001-04-24 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-04-24 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Trung Dung Doan
Saint-Georges sur Loire, FRANCE
Attorneys & Agents of Record
Classification
USPC
347/178
Prosecution
- Examiner
- TRAN, HUAN HUU
- Art Unit
- 2861
- Docket No.
- 6347-154XX/10026749
- Confirmation No.
- 7314
Patent Term Adjustment
0days
No related applications found.
RELEASE OF SECURITY INTEREST - 364 - DAY
Recorded 2021-03-05
SECURITY INTEREST
Recorded 2020-09-01
NOTICE OF TRANSFER OF SECURITY INTEREST IN PATENTS
Recorded 2019-07-03
PATENT SECURITY INTEREST ASSIGNMENT AGREEMENT
Recorded 2017-10-25
SECURITY AGREEMENT
Recorded 2014-10-31
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Quick Facts
- Patent No.
- US 6,448,991
- App. No.
- 09/841,918
- Filed
- 2001-04-24
- Granted
- 2002-09-10
- Examiner
- TRAN, HUAN HUU
- Art Unit
- 2861
- PTA
- 0 days
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