Patent Application
Provisional
App. No. 61/308,697
· Confirmation No. 5928
High Power Cascaded Filter Based Noise Canceller
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2010-03-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2010-02-26 | SPEC |
Specification | 8 | View | |
| 2010-02-26 | CLM |
Claims | 1 | View | |
| 2010-02-26 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2010-02-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2010-02-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2010-02-26 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View |
Inventors
Wilhelm Steffen Hahn
Los Altos, CA
Wei Chen
Newark, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 20786
- Docket No.
- 07982.105093
- Confirmation No.
- 5928
Child
Claims priority from a provisional application
→
App. 14/224,595
· US 9,231,712
Filed 2014-03-25
· Patented Case
Child
Claims priority from a provisional application
→
App. 13/014,657
Filed 2011-01-26
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 13/014,681
· US 8,724,731
Filed 2011-01-26
· Patented Case
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
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2010-03-03
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Quick Facts
- App. No.
- 61/308,697
- Filed
- 2010-02-26
External Links