Granted Patent
Utility
Small
US 6,445,850
· Confirmation No. 8999
METHOD AND APPARATUS FOR PER-BAND COMPENSATION WITH GAP-FREE BAND STRUCTURE FOR HIGH SPEED DWDM TRANSMISSION
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-04-09 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-04-09 | SPEC |
Specification | 27 | View | |
| 2001-04-09 | CLM |
Claims | 10 | View | |
| 2001-04-09 | ABST |
Abstract | 1 | View | |
| 2001-04-09 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-04-09 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Jianying Zhou
Acton, MA
Richard A. Barry
Brookline, MA
Murat Azizoglu
North Billerica, MA
Derek Spock
Boston, MA
John Z. Jiang
Nashua, NH
Attorneys & Agents of Record
Classification
USPC
385/24
Prosecution
- Examiner
- ULLAH, AKM E
- Art Unit
- 2874
- Docket No.
- SYCMR-030XX
- Confirmation No.
- 8999
Publication
- Pub. No.
- US20020021862A1
- Pub. Date
- 2002-02-21
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-03-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-02-28
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-06-18
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Quick Facts
- Patent No.
- US 6,445,850
- App. No.
- 09/829,412
- Filed
- 2001-04-09
- Granted
- 2002-09-03
- Pub. No.
- US20020021862A1
- Examiner
- ULLAH, AKM E
- Art Unit
- 2874
- PTA
- 0 days
External Links