Patent Application
Provisional
Small
App. No. 60/990,339
· Confirmation No. 7239
System and methods for automatically adjusting the level of an audio signal to maximize sound quality and to reduce risk of hearing loss (Personal Hearing Zone).
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2007-12-28 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2007-11-27 | ADS |
Application Data Sheet | 5 | View | |
| 2007-11-27 | DRW |
Drawings-only black and white line drawings | 14 | View | |
| 2007-11-27 | TRNA |
Transmittal of New Application | 1 | View | |
| 2007-11-27 | ABST |
Abstract | 1 | View | |
| 2007-11-27 | SPEC |
Specification | 9 | View | |
| 2007-11-27 | CLM |
Claims | 3 | View | |
| 2007-11-27 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2007-11-27 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
John Usher
Montreal, CANADA
Steven W. Goldstein
Delray Beach, FL
Attorneys & Agents of Record
Prosecution
- Customer No.
- 71158
- Docket No.
- PERS-0046-PR
- Confirmation No.
- 7239
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 60/990,339
- Filed
- 2007-11-27
External Links