Granted Patent
Utility
US 6,623,188
· Confirmation No. 2446
DISPERSION TOLERANT OPTICAL DATA TRANSMITTER
Patented Case
View Patent ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2003-07-25 | IFEE |
Issue Fee Payment (PTO-85B) | 1 | View | |
| 2003-07-25 | LET. |
Miscellaneous Incoming Letter | 2 | View | |
| 2002-02-08 | TRNA |
Transmittal of New Application | 3 | View | |
| 2002-02-08 | ADS |
Application Data Sheet | 2 | View | |
| 2002-02-08 | SPEC |
Specification | 41 | View | |
| 2002-02-08 | CLM |
Claims | 8 | View | |
| 2002-02-08 | ABST |
Abstract | 1 | View | |
| 2002-02-08 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2002-02-08 | OATH |
Oath or Declaration filed | 3 | View | |
| 2002-02-08 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Attorneys & Agents of Record
Classification
USPC
398/182
H04B10/505
H04B10/25137
H04B10/5055
H04B10/5167
Prosecution
- Examiner
- SINGH, DALZID E
- Art Unit
- 2633
- Customer No.
- 23701
- Docket No.
- OPT-004
- Confirmation No.
- 2446
Patent Term Adjustment
0days
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
COHERENT, INC.,
II-VI DELAWARE, INC.,
II-VI INCORPORATED,
II-VI PHOTONICS (US), INC.,
M CUBED TECHNOLOGIES, INC.,
PHOTOP TECHNOLOGIES, INC.
SECURITY INTEREST
Recorded 2022-07-01
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
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2002-06-04
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- Patent No.
- US 6,623,188
- App. No.
- 10/071,288
- Filed
- 2002-02-08
- Granted
- 2003-09-23
- Examiner
- SINGH, DALZID E
- Art Unit
- 2633
- PTA
- 0 days
External Links