Granted Patent
Utility
US 6,463,214
· Confirmation No. 9785
MULTI-POINT AUTOFOCUS SYSTEM
Inventor:
Masahiro Nakata
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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 | 36 | View | |
| 2001-07-05 | CLM |
Claims | 7 | View | |
| 2001-07-05 | ABST |
Abstract | 1 | View | |
| 2001-07-05 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2001-07-05 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Masahiro Nakata
Saitama, JAPAN
Attorneys & Agents of Record
Classification
USPC
396/104
G03B13/36
G02B7/34
Prosecution
- Examiner
- PERKEY, WILLIAM B
- Art Unit
- 2851
- Customer No.
- 7055
- Docket No.
- P20921
- Confirmation No.
- 9785
Foreign Priority
2000-204278(P)
·
2000-07-05
·
JAPAN
Publication
- Pub. No.
- US20020021897A1
- Pub. Date
- 2002-02-21
Patent Term Adjustment
-70days
No related applications found.
from
NAKATA, MASAHIRO
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-07-05
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Quick Facts
- Patent No.
- US 6,463,214
- App. No.
- 09/897,950
- Filed
- 2001-07-05
- Granted
- 2002-10-08
- Pub. No.
- US20020021897A1
- Examiner
- PERKEY, WILLIAM B
- Art Unit
- 2851
- PTA
- -70 days
External Links