Granted Patent
Utility
US 6,778,331
· Confirmation No. 4697
ZOOM LENS SYSTEM
Inventor:
Hiroyasu Ozaki
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-07-02 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-04-28 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2004-04-09 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-04-09 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2004-04-09 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 2 | View | |
| 2004-04-09 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-04-09 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-04-09 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-04-09 | FWCLM |
Index of Claims | 1 | View | |
| 2004-04-09 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-04-02 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2003-08-01 | A.PE |
Preliminary Amendment | 1 | View | |
| 2003-08-01 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-08-01 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2003-08-01 | FOR |
Foreign Reference | 43 | View | |
| 2003-08-01 | FOR |
Foreign Reference | 14 | View | |
| 2003-08-01 | FOR |
Foreign Reference | 8 | View | |
| 2003-08-01 | SPEC |
Specification | 1 | View | |
| 2003-08-01 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2003-07-17 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-07-11 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2003-05-08 | TRNA |
Transmittal of New Application | 4 | View | |
| 2003-05-08 | SPEC |
Specification | 26 | View | |
| 2003-05-08 | CLM |
Claims | 4 | View | |
| 2003-05-08 | ABST |
Abstract | 1 | View | |
| 2003-05-08 | DRW |
Drawings-only black and white line drawings | 9 | View | |
| 2003-05-08 | OATH |
Oath or Declaration filed | 3 | View | |
| 2003-05-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-05-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-05-08 | FRPR |
Certified Copy of Foreign Priority Application | 30 | View |
Inventors
Hiroyasu Ozaki
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
359/690
G02B15/143105
Prosecution
- Examiner
- SPECTOR, DAVID N
- Art Unit
- 2873
- Customer No.
- 7055
- Docket No.
- P23351.DOC
- Confirmation No.
- 4697
Foreign Priority
2002-135738
·
2002-05-10
·
JAPAN
Publication
- Pub. No.
- US20030223122A1
- Pub. Date
- 2003-12-04
Patent Term Adjustment
-112days
No related applications found.
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Quick Facts
- Patent No.
- US 6,778,331
- App. No.
- 10/431,464
- Filed
- 2003-05-08
- Granted
- 2004-08-17
- Pub. No.
- US20030223122A1
- Examiner
- SPECTOR, DAVID N
- Art Unit
- 2873
- PTA
- -112 days
External Links