Granted Patent
Utility
US 6,384,683
· Confirmation No. 3623
HIGH PERFORMANCE INTERMEDIATE STAGE CIRCUIT FOR A RAIL-TO-RAIL INPUT/OUTPUT CMOS OPERATIONAL AMPLIFIER
Inventor:
Xijian Lin
Patented Case
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-11-08 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-11-08 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2012-10-25 | PA.. |
Power of Attorney | 1 | View | |
| 2012-10-25 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2012-10-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2001-09-10 | TRNA |
Transmittal of New Application | 5 | View | |
| 2001-09-10 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2001-06-18 | TRNA |
Transmittal of New Application | 4 | View | |
| 2001-06-18 | SPEC |
Specification | 18 | View | |
| 2001-06-18 | CLM |
Claims | 9 | View | |
| 2001-06-18 | ABST |
Abstract | 1 | View | |
| 2001-06-18 | OATH |
Oath or Declaration filed | 1 | View | |
| 2001-06-18 | LET. |
Miscellaneous Incoming Letter | 1 | View |
Inventors
Xijian Lin
Fremont, CA
Attorneys & Agents of Record
Classification
USPC
330/257
H03F3/3028
H03F3/45192
H03F3/45219
H03F2203/45626
Prosecution
- Examiner
- CHOE, HENRY
- Art Unit
- 2817
- Customer No.
- 16581
- Docket No.
- ELAN-01087US1
- Confirmation No.
- 3623
Patent Term Adjustment
0days
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-05-28
RELEASE OF SECURITY INTEREST
Recorded 2010-05-26
from
D2AUDIO CORPORATION,
ELANTEC SEMICONDUCTOR, INC.,
INTERSIL AMERICAS INC.,
INTERSIL COMMUNICATIONS, INC.,
INTERSIL CORPORATION,
KENET, INC.,
PLANET ATE, INC.,
QUELLAN, INC.,
TECHWELL, INC.,
ZILKER LABS, INC.
SECURITY AGREEMENT
Recorded 2010-05-05
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Quick Facts
- Patent No.
- US 6,384,683
- App. No.
- 09/884,712
- Filed
- 2001-09-10
- Effective Filing
- 2001-06-18
- Granted
- 2002-05-07
- Examiner
- CHOE, HENRY
- Art Unit
- 2817
- PTA
- 0 days
External Links