Patent Application
Provisional
App. No. 61/091,527
· Confirmation No. 2497
Method for determining updated filter coefficients of an adaptive filter adapted by an LMS algorithm with pre-whitening
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2008-09-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2008-08-25 | ADS |
Application Data Sheet | 4 | View | |
| 2008-08-25 | SPEC |
Specification | 33 | View | |
| 2008-08-25 | CLM |
Claims | 7 | View | |
| 2008-08-25 | ABST |
Abstract | 1 | View | |
| 2008-08-25 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2008-08-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2008-08-25 | DRW |
Drawings-only black and white line drawings | 9 | View |
Inventors
Robert Andersen
San Francisco, CA
Grant Davidson
Burlingame, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 74507
- Docket No.
- D07041US01
- Confirmation No.
- 2497
Child
Claims priority from a provisional application
→
App. 13/060,030
· US 8,594,173
Filed 2011-02-21
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
PCT
Claims priority from a provisional application
→
PCT/US2009/054726
Filed 2009-08-24
· RO PROCESSING COMPLETED-PLACED IN STORAGE
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2018-05-23
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2008-09-05
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Quick Facts
- App. No.
- 61/091,527
- Filed
- 2008-08-25
External Links