Granted Patent
Utility
US 6,487,334
· Confirmation No. 8390
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-11-19 | TRNA |
Transmittal of New Application | 1 | View | |
| 2001-11-19 | SPEC |
Specification | 20 | View | |
| 2001-11-19 | CLM |
Claims | 4 | View | |
| 2001-11-19 | ABST |
Abstract | 1 | View | |
| 2001-11-19 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2001-11-19 | OATH |
Oath or Declaration filed | 3 | View |
Inventors
Thomas Ducellier
Ottawa, CANADA
Rajive Iyer
Ottawa, CANADA
Andrew Tsiboulia
Nepean, CANADA
Paul Colbourne
Nepean, CANADA
Robert I. MacDonald
Manotick, CANADA
Attorneys & Agents of Record
Classification
USPC
385/22
Prosecution
- Examiner
- HEALY, BRIAN
- Art Unit
- 2874
- Docket No.
- 10-384 US
- Confirmation No.
- 8390
Foreign Priority
2,326,362
·
2000-11-20
·
CANADA
Publication
- Pub. No.
- US20020090169A1
- Pub. Date
- 2002-07-11
Patent Term Adjustment
-72days
No related applications found.
RELEASE OF SECURITY INTEREST
Recorded 2019-12-13
PATENT SECURITY AGREEMENT
Recorded 2018-12-11
CORRECTIVE ASSIGNMENT TO CORRECT PATENTS 7,868,247 AND 6,476,312 LISTED ON PAGE A-A33 PREVIOUSLY RECORDED ON REEL 036420 FRAME 0340. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2016-01-28
CORRECTIVE ASSIGNMENT TO CORRECT INCORRECT PATENTS 7,868,247 AND 6,476,312 ON PAGE A-A33 PREVIOUSLY RECORDED ON REEL 036420 FRAME 0340. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Recorded 2016-01-19
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-08-21
from
JDS UNIPHASE INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-07-09
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-11-19
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Quick Facts
- Patent No.
- US 6,487,334
- App. No.
- 09/988,267
- Filed
- 2001-11-19
- Granted
- 2002-11-26
- Pub. No.
- US20020090169A1
- Examiner
- HEALY, BRIAN
- Art Unit
- 2874
- PTA
- -72 days
External Links