Granted Patent
Utility
US 6,447,087
· Confirmation No. 5358
METHOD FOR DRIVING AN INK JET PRINT HEAD OF A PRINTING APPARATUS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-10-09 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-10-09 | SPEC |
Specification | 21 | View | |
| 2001-10-09 | CLM |
Claims | 9 | View | |
| 2001-10-09 | ABST |
Abstract | 1 | View | |
| 2001-10-09 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2001-10-09 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Chih-Hung Kao
Taipei City, TAIWAN
Yu-Fan Fang
Taipei City, TAIWAN
Attorneys & Agents of Record
Classification
USPC
347/12
B41J2/04536
B41J2/0458
B41J2/04588
B41J2/0459
B41J2/04591
Prosecution
- Examiner
- DUDDING, ALFRED E
- Art Unit
- 2853
- Customer No.
- 27765
- Docket No.
- APIP0102USA
- Confirmation No.
- 5358
Foreign Priority
089120757
·
2000-10-05
·
TAIWAN
Publication
- Pub. No.
- US20020054177A1
- Pub. Date
- 2002-05-09
Patent Term Adjustment
0days
No related applications found.
CHANGE OF NAME
Recorded 2003-10-17
CHANGE OF NAME
Recorded 2002-07-11
CHANGE OF NAME
Recorded 2002-05-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-09
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Quick Facts
- Patent No.
- US 6,447,087
- App. No.
- 09/972,570
- Filed
- 2001-10-09
- Granted
- 2002-09-10
- Pub. No.
- US20020054177A1
- Examiner
- DUDDING, ALFRED E
- Art Unit
- 2853
- PTA
- 0 days
External Links