Granted Patent
Utility
Small
US 6,559,993
· Confirmation No. 9346
OPTICAL ROUTER FOR A LIGHT-BASED COMMUNICATION NETWORK
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2002-01-22 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-01-22 | SPEC |
Specification | 39 | View | |
| 2002-01-22 | CLM |
Claims | 21 | View | |
| 2002-01-22 | ABST |
Abstract | 1 | View | |
| 2002-01-22 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2002-01-22 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
Mark A. Doucet
Bryan, TX
David L. Panak
Bryan, TX
Attorneys & Agents of Record
Classification
USPC
359/172
H04B10/1121
G02B6/44265
G02B6/4405
G02B6/4411
G02B6/4459
H01B11/22
H04B10/1125
H04B10/1127
H04L5/16
G02B6/4416
Prosecution
- Examiner
- NEGASH, KINFE MICHAEL
- Art Unit
- 2633
- Docket No.
- 5190-00109
- Confirmation No.
- 9346
Publication
- Pub. No.
- US20020075543A1
- Pub. Date
- 2002-06-20
Patent Term Adjustment
-120days
from
NPK HOLDING AB
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS IN SECURITY RELEASE PREVIOUSLY RECORDED AT REEL: 033369 FRAME: 0242. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE OF SECURITY INTEREST.
Recorded 2014-07-25
from
SKYFIBER, INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-07-21
from
WILLIAMS, SHANE
RELEASE OF SECURITY INTEREST
Recorded 2009-02-26
from
NPK HOLDING AB, A LIMITED LIABILITY COMPANY CONSTITUTED UNDER THE LAWS OF THE KINGDOM OF SWEDEN
RELEASE OF SECURITY INTEREST
Recorded 2009-02-26
CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE TO A SECURITY AGREEMENT; TO REVERSE THE IDENTIFICATION OF THE PARTIES AND ADD PAGES TO BE RECORDED PREVIOUSLY RECORDED ON REEL 022309 FRAME 0675. ASSIGNOR(S) HEREBY CONFIRMS THE GRANT OF SECURITY INTEREST.
Recorded 2009-02-26
SECURITY INTEREST
Recorded 2002-07-05
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Quick Facts
- Patent No.
- US 6,559,993
- App. No.
- 10/054,812
- Filed
- 2002-01-22
- Granted
- 2003-05-06
- Pub. No.
- US20020075543A1
- Examiner
- NEGASH, KINFE MICHAEL
- Art Unit
- 2633
- PTA
- -120 days
External Links