Patent Application
Provisional
App. No. 61/598,267
· Confirmation No. 3182
SPEAKER AND ROOM VIRTUALIZATION USING HEADPHONES
Inventor:
Harry K. Lau
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2012-03-01 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-02-13 | TR.PROV |
Provisional Cover Sheet (SB16) | 2 | View | |
| 2012-02-13 | SPEC |
Specification | 10 | View | |
| 2012-02-13 | CLM |
Claims | 7 | View | |
| 2012-02-13 | ABST |
Abstract | 1 | View | |
| 2012-02-13 | DRW |
Drawings-only black and white line drawings | 5 | View | |
| 2012-02-13 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-02-13 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Harry K. Lau
Norwalk, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 77339
- Docket No.
- 013628.00676 (11CXT0034)
- Confirmation No.
- 3182
from
LAKESTAR SEMI INC.
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2016-05-23
SECURITY AGREEMENT
Recorded 2012-03-26
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Quick Facts
- App. No.
- 61/598,267
- Filed
- 2012-02-13
External Links