Granted Patent
Utility
US 6,542,287
· Confirmation No. 5877
OPTICAL AMPLIFIER SYSTEMS WITH TRANSIENT CONTROL
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-26 | TRNA |
Transmittal of New Application | 7 | View | |
| 2001-03-26 | ADS |
Application Data Sheet | 2 | View | |
| 2001-03-26 | SPEC |
Specification | 23 | View | |
| 2001-03-26 | CLM |
Claims | 8 | View | |
| 2001-03-26 | ABST |
Abstract | 1 | View | |
| 2001-03-26 | DRW |
Drawings-only black and white line drawings | 13 | View | |
| 2001-03-26 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Jun Ye
Palo Alto, CA
Chien-Jen Chen
Cupertino, CA
Attorneys & Agents of Record
Classification
USPC
359/334
H04B10/296
H01S3/1305
H01S3/1312
H01S3/302
H04B10/2916
Prosecution
- Examiner
- SOMMER, ANDREW R
- Art Unit
- 3663
- Customer No.
- 36532
- Docket No.
- ONETTA-16
- Confirmation No.
- 5877
Patent Term Adjustment
-3days
II-VI INCORPORATED,
MARLOW INDUSTRIES, INC.,
EPIWORKS, INC.,
LIGHTSMYTH TECHNOLOGIES, INC.,
KAILIGHT PHOTONICS, INC.,
COADNA PHOTONICS, INC.,
OPTIUM CORPORATION,
FINISAR CORPORATION,
II-VI OPTICAL SYSTEMS, INC.,
M CUBED TECHNOLOGIES, INC.,
II-VI PHOTONICS (US), INC.,
II-VI DELAWARE, INC.,
II-VI OPTOELECTRONIC DEVICES, INC.,
PHOTOP TECHNOLOGIES, INC.
PATENT RELEASE AND REASSIGNMENT
Recorded 2022-07-05
from
COADNA PHOTONICS, INC.,
EPIWORKS, INC.,
FINISAR CORPORATION,
II-VI DELAWARE, INC.,
II-VI INCORPORATED,
II-VI OPTICAL SYSTEMS, INC.,
II-VI OPTOELECTRONIC DEVICES, INC.,
II-VI PHOTONICS (US), INC.,
KAILIGHT PHOTONICS, INC.,
LIGHTSMYTH TECHNOLOGIES, INC.,
M CUBED TECHNOLOGIES, INC.,
MARLOW INDUSTRIES, INC.,
OPTIUM CORPORATION,
PHOTOP TECHNOLOGIES, INC.
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Recorded 2019-09-25
RELEASE OF SECURITY INTEREST
Recorded 2014-05-21
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-03-28
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Quick Facts
- Patent No.
- US 6,542,287
- App. No.
- 09/816,131
- Filed
- 2001-03-26
- Granted
- 2003-04-01
- Examiner
- SOMMER, ANDREW R
- Art Unit
- 3663
- PTA
- -3 days
External Links