Granted Patent
Utility
US 6,487,372
· Confirmation No. 1806
PHOTOMETRY DEVICE
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-05 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-07-05 | SPEC |
Specification | 66 | View | |
| 2001-07-05 | CLM |
Claims | 34 | View | |
| 2001-07-05 | ABST |
Abstract | 1 | View | |
| 2001-07-05 | DRW |
Drawings-only black and white line drawings | 39 | View | |
| 2001-07-05 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Isamu Hirai
Tokyo, JAPAN
Yoshikazu Iida
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
396/225
Prosecution
- Examiner
- PERKEY, WILLIAM B
- Art Unit
- 2851
- Customer No.
- 7055
- Docket No.
- P20922
- Confirmation No.
- 1806
Foreign Priority
2000-204566
·
2000-07-06
·
JAPAN
Publication
- Pub. No.
- US20020003959A1
- Pub. Date
- 2002-01-10
Patent Term Adjustment
-54days
No related applications found.
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Quick Facts
- Patent No.
- US 6,487,372
- App. No.
- 09/897,927
- Filed
- 2001-07-05
- Granted
- 2002-11-26
- Pub. No.
- US20020003959A1
- Examiner
- PERKEY, WILLIAM B
- Art Unit
- 2851
- PTA
- -54 days
External Links