Granted Patent
Utility
US 6,577,446
· Confirmation No. 8910
COLORING STRUCTURE FOR PRODUCING COLORS
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-06-01 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-06-01 | SPEC |
Specification | 30 | View | |
| 2001-06-01 | CLM |
Claims | 5 | View | |
| 2001-06-01 | ABST |
Abstract | 1 | View | |
| 2001-06-01 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2001-06-01 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Kinya Kumazawa
Kanagawa, JAPAN
Hiroshi Tabata
Yokohama, JAPAN
Masahiko Yamanaka
Kanagawa, JAPAN
Toshihiko Sada
Kanagawa, JAPAN
Attorneys & Agents of Record
Classification
USPC
428/577
Prosecution
- Examiner
- CHANG, AUDREY Y
- Art Unit
- 2872
- Customer No.
- 22428
- Docket No.
- 040679-1276
- Confirmation No.
- 8910
Foreign Priority
2000-170820
·
2000-06-07
·
JAPAN
Publication
- Pub. No.
- US20010053028A1
- Pub. Date
- 2001-12-20
Patent Term Adjustment
0days
No related applications found.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-01
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Quick Facts
- Patent No.
- US 6,577,446
- App. No.
- 09/870,727
- Filed
- 2001-06-01
- Granted
- 2003-06-10
- Pub. No.
- US20010053028A1
- Examiner
- CHANG, AUDREY Y
- Art Unit
- 2872
- PTA
- 0 days
External Links