Granted Patent
Utility
US 6,555,163
· Confirmation No. 3554
DEVELOPING ROLLER AND METHOD OF PRODUCING THE SAME
Inventor:
Naka Hirayama
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-05-03 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-05-03 | SPEC |
Specification | 26 | View | |
| 2002-05-03 | CLM |
Claims | 8 | View | |
| 2002-05-03 | ABST |
Abstract | 1 | View | |
| 2002-05-03 | DRW |
Drawings-only black and white line drawings | 2 | View | |
| 2002-05-03 | OATH |
Oath or Declaration filed | 2 | View | |
| 2002-05-03 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Naka Hirayama
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
427/244
G03G15/0818
Y10T428/1355
Y10T428/1376
Y10T29/4956
G03G2215/0861
Prosecution
- Examiner
- CAMERON, ERMA C
- Art Unit
- 1762
- Customer No.
- 38834
- Docket No.
- 981339B
- Confirmation No.
- 3554
Foreign Priority
09-366914
·
1997-12-26
·
JAPAN
09-366915
·
1997-12-26
·
JAPAN
10-305637
·
1998-10-27
·
JAPAN
10-305638
·
1998-10-27
·
JAPAN
Publication
- Pub. No.
- US20020128138A1
- Pub. Date
- 2002-09-12
Patent Term Adjustment
-61days
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Quick Facts
- Patent No.
- US 6,555,163
- App. No.
- 10/137,420
- Filed
- 2002-05-03
- Granted
- 2003-04-29
- Pub. No.
- US20020128138A1
- Examiner
- CAMERON, ERMA C
- Art Unit
- 1762
- PTA
- -61 days
External Links