Granted Patent
Utility
US 6,606,340
· Confirmation No. 6538
CONTINUOUSLY GRATING-TUNED EXTERNAL CAVITY LASER WITH AUTOMATIC SUPPRESSION OF SOURCE SPONTANEOUS EMISSION AND AMPLIFIED SPONTANEOUS EMISSION
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-03-23 | TRNA |
Transmittal of New Application | 2 | View | |
| 2001-03-23 | SPEC |
Specification | 60 | View | |
| 2001-03-23 | CLM |
Claims | 6 | View | |
| 2001-03-23 | ABST |
Abstract | 1 | View | |
| 2001-03-23 | DRW |
Drawings-only black and white line drawings | 23 | View | |
| 2001-03-23 | OATH |
Oath or Declaration filed | 4 | View |
Inventors
Guangzhi Z. Zhang
San Jose, CA
I-Fan Wu
Fremont, CA
Attorneys & Agents of Record
Classification
USPC
372/107
H01S5/141
H01S5/1078
H01S5/143
H01S2301/02
Prosecution
- Examiner
- AL NAZER, LEITH A
- Art Unit
- 2828
- Customer No.
- 30869
- Docket No.
- NFI-103/US
- Confirmation No.
- 6538
Publication
- Pub. No.
- US20010043637A1
- Pub. Date
- 2001-11-22
Patent Term Adjustment
-13days
from
BARCLAYS BANK PLC
RELEASE OF SECURITY INTEREST
Recorded 2022-08-24
from
BARCLAYS BANK PLC
RELEASE OF SECURITY INTEREST
Recorded 2022-08-24
CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE U.S. PATENT NO.7,919,646 PREVIOUSLY RECORDED ON REEL 048211 FRAME 0312. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT SECURITY AGREEMENT (ABL).
Recorded 2021-01-14
PATENT SECURITY AGREEMENT (ABL)
Recorded 2019-02-01
RELEASE OF SECURITY INTEREST
Recorded 2019-02-01
SECURITY AGREEMENT
Recorded 2016-05-04
SECURITY AGREEMENT
Recorded 2016-05-04
RELEASE OF SECURITY INTEREST
Recorded 2016-04-29
from
NEWPORT CORPORATION
SECURITY AGREEMENT
Recorded 2013-07-22
RELEASE OF SECURITY INTEREST
Recorded 2013-07-19
from
NEWPORT CORPORATION
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Recorded 2011-10-05
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-08-30
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2001-03-23
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Quick Facts
- Patent No.
- US 6,606,340
- App. No.
- 09/816,747
- Filed
- 2001-03-23
- Granted
- 2003-08-12
- Pub. No.
- US20010043637A1
- Examiner
- AL NAZER, LEITH A
- Art Unit
- 2828
- PTA
- -13 days
External Links