Patent Application
Utility
App. No. 10/085,594
· Confirmation No. 7086
OPTICAL SIGNAL INTERLEAVING COMB FILTER WITH REDUCED CHROMATIC DISPERSION AND APPLICATIONS THEREFOR
Inventor:
An Andrew Zeng
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-08-01 | IFEE |
Issue Fee Payment (PTO-85B) | 5 | View | |
| 2003-08-01 | LET. |
Miscellaneous Incoming Letter | 1 | View | |
| 2002-02-26 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-02-26 | SPEC |
Specification | 15 | View | |
| 2002-02-26 | CLM |
Claims | 13 | View | |
| 2002-02-26 | ABST |
Abstract | 1 | View | |
| 2002-02-26 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2002-02-26 | OATH |
Oath or Declaration filed | 5 | View | |
| 2002-02-26 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
An Andrew Zeng
Milpitas, CA
Attorneys & Agents of Record
Classification
USPC
385/39
G02B6/29386
G02B6/29355
H04B10/25133
Y10S372/703
Prosecution
- Examiner
- PALMER, PHAN T H
- Art Unit
- 2874
- Customer No.
- 8791
- Docket No.
- 5388P010
- Confirmation No.
- 7086
Patent Term Adjustment
0days
from
ZENG, AN ANDREW
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-02-26
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Quick Facts
- App. No.
- 10/085,594
- Filed
- 2002-02-26
- Granted
- 2003-10-21
- Examiner
- PALMER, PHAN T H
- Art Unit
- 2874
- PTA
- 0 days
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