Granted Patent
Utility
US 6,644,788
· Confirmation No. 5229
ENERGY BALANCED INK JET PRINTHEAD
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-31 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-07-31 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-05-06 | TRNA |
Transmittal of New Application | 2 | View | |
| 2002-05-06 | SPEC |
Specification | 17 | View | |
| 2002-05-06 | CLM |
Claims | 4 | View | |
| 2002-05-06 | ABST |
Abstract | 1 | View | |
| 2002-05-06 | DRW |
Drawings-only black and white line drawings | 6 | View |
Inventors
Joseph M. Torgerson
Philomath, OR
David M. Hurst
Corvallis, OR
Attorneys & Agents of Record
Classification
USPC
347/59
B41J2/14072
B41J2/16
B41J2/155
Prosecution
- Examiner
- BROOKE, MICHAEL S
- Art Unit
- 2853
- Docket No.
- 10992842-7
- Confirmation No.
- 5229
Publication
- Pub. No.
- US20020180839A1
- Pub. Date
- 2002-12-05
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-07-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2003-06-18
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Quick Facts
- Patent No.
- US 6,644,788
- App. No.
- 10/139,707
- Filed
- 2002-05-06
- Granted
- 2003-11-11
- Pub. No.
- US20020180839A1
- Examiner
- BROOKE, MICHAEL S
- Art Unit
- 2853
- PTA
- 0 days
External Links