Granted Patent
Utility
US 6,789,895
· Confirmation No. 3853
ASPHERICAL SPECTACLE LENS
Inventor:
Moriyasu Shirayanagi
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-07-28 | IFEE |
Issue Fee Payment (PTO-85B) | 2 | View | |
| 2004-05-24 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-05-24 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 1 | View | |
| 2004-05-24 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-05-24 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-05-24 | FWCLM |
Index of Claims | 1 | View | |
| 2004-03-23 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2004-03-23 | FWCLM |
Index of Claims | 1 | View | |
| 2004-03-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2004-03-12 | SPEC |
Specification | 1 | View | |
| 2004-03-12 | CLM |
Claims | 8 | View | |
| 2004-03-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 7 | View | |
| 2004-03-12 | XT/ |
Extension of Time | 1 | View | |
| 2004-03-12 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2003-09-15 | CTNF |
Non-Final Rejection | 4 | View | |
| 2003-09-15 | 1449 |
List of References cited by applicant and considered by examiner | 3 | View | |
| 2003-09-15 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-09-15 | FWCLM |
Index of Claims | 1 | View | |
| 2003-03-10 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2003-03-10 | FOR |
Foreign Reference | 143 | View | |
| 2003-03-10 | FOR |
Foreign Reference | 49 | View | |
| 2002-10-16 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2002-03-18 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2002-03-18 | FOR |
Foreign Reference | 21 | View | |
| 2001-10-16 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-10-16 | SPEC |
Specification | 65 | View | |
| 2001-10-16 | CLM |
Claims | 4 | View | |
| 2001-10-16 | ABST |
Abstract | 1 | View | |
| 2001-10-16 | DRW |
Drawings-only black and white line drawings | 93 | View | |
| 2001-10-16 | OATH |
Oath or Declaration filed | 3 | View | |
| 2001-10-16 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2001-10-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-10-16 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2001-10-16 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2001-10-16 | FRPR |
Certified Copy of Foreign Priority Application | 69 | View |
Inventors
Moriyasu Shirayanagi
Saitama-ken, JAPAN
Attorneys & Agents of Record
Classification
USPC
351/159
Prosecution
- Examiner
- DANG, HUNG XUAN
- Art Unit
- 2873
- Customer No.
- 7055
- Docket No.
- P21221
- Confirmation No.
- 3853
Foreign Priority
2000-317241
·
2000-10-17
·
JAPAN
Publication
- Pub. No.
- US20020067462A1
- Pub. Date
- 2002-06-06
Patent Term Adjustment
-88days
No related applications found.
CHANGE OF ADDRESS
Recorded 2016-12-22
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-12-22
from
PENTAX CORPORATION
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-10-16
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-10-16
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Quick Facts
- Patent No.
- US 6,789,895
- App. No.
- 09/977,703
- Filed
- 2001-10-16
- Granted
- 2004-09-14
- Pub. No.
- US20020067462A1
- Examiner
- DANG, HUNG XUAN
- Art Unit
- 2873
- PTA
- -88 days
External Links