Patent Application
Utility
Small
App. No. 10/339,498
· Confirmation No. 3893
Filter device using thermo-optically controlled bragg grating
Inventor:
Edward Keat Leam Chan
Expressly Abandoned -- During Examination
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2004-10-18 | RETMAIL |
Mail returned to USPTO as undelivered | 4 | View | |
| 2004-09-29 | ABN |
Abandonment | 2 | View | |
| 2004-09-21 | EABN |
Letter Express Abandonment of the application | 2 | View | |
| 2004-06-22 | RETMAIL |
Mail returned to USPTO as undelivered | 34 | View | |
| 2004-06-12 | PA.. |
Power of Attorney | 3 | View | |
| 2004-06-04 | CTNF |
Non-Final Rejection | 5 | View | |
| 2004-06-04 | 892 |
List of references cited by examiner | 1 | View | |
| 2004-06-04 | FOR |
Foreign Reference | 6 | View | |
| 2004-06-04 | FOR |
Foreign Reference | 21 | View | |
| 2004-06-04 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2004-06-04 | FWCLM |
Index of Claims | 1 | View | |
| 2003-01-09 | TRNA |
Transmittal of New Application | 2 | View | |
| 2003-01-09 | SPEC |
Specification | 10 | View | |
| 2003-01-09 | CLM |
Claims | 4 | View | |
| 2003-01-09 | ABST |
Abstract | 1 | View | |
| 2003-01-09 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2003-01-09 | OATH |
Oath or Declaration filed | 2 | View | |
| 2003-01-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-01-09 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2003-01-09 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View |
Inventors
Edward Keat Leam Chan
Oakland, CA
Attorneys & Agents of Record
Classification
USPC
385/37
G02F1/011
G02B6/12007
G02B6/122
G02B2006/12107
G02F1/0147
G02F2201/307
Prosecution
- Examiner
- ST CYR, DANIEL
- Art Unit
- 2876
- Docket No.
- DLP084
- Confirmation No.
- 3893
Publication
- Pub. No.
- US20030138209A1
- Pub. Date
- 2003-07-24
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Quick Facts
- App. No.
- 10/339,498
- Filed
- 2003-01-09
- Pub. No.
- US20030138209A1
- Examiner
- ST CYR, DANIEL
- Art Unit
- 2876
External Links