Granted Patent
Utility
US 6,569,588
· Confirmation No. 9360
ELECTROPHOTOGRAPHIC TONER, PRODUCTION METHOD THEREOF AND ELECTROPHOTOGRAPHIC IMAGE FORMING SYSTEM
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-02-26 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-02-26 | SPEC |
Specification | 35 | View | |
| 2001-02-26 | CLM |
Claims | 2 | View | |
| 2001-02-26 | ABST |
Abstract | 1 | View | |
| 2001-02-26 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2001-02-26 | OATH |
Oath or Declaration filed | 4 | View | |
| 2001-02-26 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Akiko Oikawa
Hitachi, JAPAN
Akira Shimada
Hitachi, JAPAN
Toru Miyasaka
Hitachi, JAPAN
Masahiko Saito
Kitaibaraki, JAPAN
Attorneys & Agents of Record
Classification
USPC
430/108.1
G03G9/0827
G03G9/0825
G03G9/08755
G03G9/08793
G03G9/09
G03G9/0902
G03G9/0906
Prosecution
- Examiner
- GOODROW, JOHN L
- Art Unit
- 1756
- Customer No.
- 20457
- Docket No.
- 503.39693X00
- Confirmation No.
- 9360
Foreign Priority
2000-385412
·
2000-12-19
·
JAPAN
Publication
- Pub. No.
- US20020110747A1
- Pub. Date
- 2002-08-15
Patent Term Adjustment
-91days
No related applications found.
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2005-05-19
from
HITACHI, LTD.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-09-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2004-09-29
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-02-26
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Quick Facts
- Patent No.
- US 6,569,588
- App. No.
- 09/791,554
- Filed
- 2001-02-26
- Granted
- 2003-05-27
- Pub. No.
- US20020110747A1
- Examiner
- GOODROW, JOHN L
- Art Unit
- 1756
- PTA
- -91 days
External Links