Granted Patent
Utility
US 6,760,499
· Confirmation No. 6219
BIREFRINGENCE COMPENSATED INTEGRATED OPTICAL SWITCHING OR MODULATION DEVICE
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2005-06-10 | COCOUT |
Certificate of Correction - Post Issue Communication | 1 | View | |
| 2005-01-11 | COCIN |
Request for Certificate of Correction | 2 | View | |
| 2004-05-21 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2004-05-21 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2004-05-21 | DRW |
Drawings-only black and white line drawings | 4 | View | |
| 2004-03-16 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 3 | View | |
| 2004-03-16 | NOA |
Notice of Allowance and Fees Due (PTOL-85) | 4 | View | |
| 2004-03-16 | 1449 |
List of References cited by applicant and considered by examiner | 1 | View | |
| 2004-03-16 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-03-16 | IIFW |
Issue Information including classification, examiner, name, claim, renumbering, etc. | 1 | View | |
| 2004-03-16 | FWCLM |
Index of Claims | 1 | View | |
| 2004-03-16 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2003-11-24 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 3 | View | |
| 2003-11-24 | FOR |
Foreign Reference | 53 | View | |
| 2002-07-08 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-07-08 | SPEC |
Specification | 13 | View | |
| 2002-07-08 | CLM |
Claims | 5 | View | |
| 2002-07-08 | ABST |
Abstract | 1 | View | |
| 2002-07-08 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-07-08 | OATH |
Oath or Declaration filed | 5 | View | |
| 2002-07-08 | TRNA |
Transmittal of New Application | 1 | View | |
| 2002-07-08 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-07-08 | SPEC |
Specification | 13 | View | |
| 2002-07-08 | CLM |
Claims | 5 | View | |
| 2002-07-08 | ABST |
Abstract | 1 | View | |
| 2002-07-08 | OATH |
Oath or Declaration filed | 5 | View | |
| 2002-07-08 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2002-07-08 | WFEE |
Fee Worksheet (SB06) | 1 | View |
Inventors
Bardia Pezeshki
Fremont, CA
Mark Missey
San Jose, CA
Anca L. Sala
Columbus, OH
Craig D. Liddle
Columbus, OH
Barthelemy Fondeur
Columbus, OH
Attorneys & Agents of Record
Classification
USPC
385/14
G02F1/225
G02F1/0147
G02F2203/48
Prosecution
- Examiner
- SANGHAVI, HEMANG
- Art Unit
- 2874
- Customer No.
- 27975
- Docket No.
- 19-10 US (78170)
- Confirmation No.
- 6219
Publication
- Pub. No.
- US20030026518A1
- Pub. Date
- 2003-02-06
Patent Term Adjustment
-47days
RELEASE OF SECURITY INTEREST
Recorded 2019-12-13
PATENT SECURITY AGREEMENT
Recorded 2018-12-11
CORRECTIVE ASSIGNMENT TO CORRECT PATENTS 7,868,247 AND 6,476,312 LISTED ON PAGE A-A33 PREVIOUSLY RECORDED ON REEL 036420 FRAME 0340. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2016-01-28
CORRECTIVE ASSIGNMENT TO CORRECT INCORRECT PATENTS 7,868,247 AND 6,476,312 ON PAGE A-A33 PREVIOUSLY RECORDED ON REEL 036420 FRAME 0340. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2016-01-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-08-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-07-08
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Quick Facts
- Patent No.
- US 6,760,499
- App. No.
- 10/190,930
- Filed
- 2002-07-08
- Granted
- 2004-07-06
- Pub. No.
- US20030026518A1
- Examiner
- SANGHAVI, HEMANG
- Art Unit
- 2874
- PTA
- -47 days
External Links