Granted Patent
Utility
US 6,566,946
· Confirmation No. 9299
NOISE REDUCTION SCHEME FOR OPERATIONAL AMPLIFIERS
Inventor:
William D. Llewellyn
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2001-07-18 | TRNA |
Transmittal of New Application | 3 | View | |
| 2001-07-18 | SPEC |
Specification | 14 | View | |
| 2001-07-18 | CLM |
Claims | 4 | View | |
| 2001-07-18 | ABST |
Abstract | 1 | View | |
| 2001-07-18 | DRW |
Drawings-only black and white line drawings | 10 | View | |
| 2001-07-18 | OATH |
Oath or Declaration filed | 2 | View |
Inventors
William D. Llewellyn
San Jose, CA
Attorneys & Agents of Record
Classification
USPC
330/69
H03F1/26
H03F3/45475
H03F3/45479
H03F2200/372
H03F2203/45528
Prosecution
- Examiner
- NGUYEN, KHANH V
- Art Unit
- 2817
- Customer No.
- 22434
- Docket No.
- TRIPP007X1C1
- Confirmation No.
- 9299
Publication
- Pub. No.
- US20010052815A1
- Pub. Date
- 2001-12-20
Patent Term Adjustment
-55days
Parent
is a Continuation of
→
App. 09/406,319
· US 6,329,876
Filed 1999-09-27
· Patented Case
Parent
Claims priority from a provisional application
→
App. 60/114,706
Filed 1999-01-04
· Provisional Application Expired
Parent
Claims priority from a provisional application
→
App. 60/146,429
Filed 1999-07-29
· Provisional Application Expired
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-07-10
RELEASE OF SECURITY INTEREST
Recorded 2007-07-06
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-06-26
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2007-01-15
ASSIGNMENT OF RIGHTS UNDER FILINGS IN THE UNITED STATES PATENT AND TRADEMARK OFFICE
Recorded 2005-12-12
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Quick Facts
- Patent No.
- US 6,566,946
- App. No.
- 09/908,862
- Filed
- 2001-07-18
- Granted
- 2003-05-20
- Pub. No.
- US20010052815A1
- Examiner
- NGUYEN, KHANH V
- Art Unit
- 2817
- PTA
- -55 days
External Links