Patent Application
Provisional
App. No. 61/867,307
· Confirmation No. 7692
Electrostatic Speaker
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-09-09 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-08-19 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2013-08-19 | SPEC |
Specification | 15 | View | |
| 2013-08-19 | ABST |
Abstract | 1 | View | |
| 2013-08-19 | DRW |
Drawings-only black and white line drawings | 6 | View | |
| 2013-08-19 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-08-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View |
Inventors
Michael J. Daley
Sunnyvale, CA
Kaigham Gabriel
Sunnyvale, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 20306
- Docket No.
- 13-1079
- Confirmation No.
- 7692
Child
Claims priority from a provisional application
→
App. 15/342,674
· US 10,111,011
Filed 2016-11-03
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/270,904
· US 9,143,869
Filed 2014-05-06
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/802,860
· US 9,516,425
Filed 2015-07-17
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2015-01-09
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Quick Facts
- App. No.
- 61/867,307
- Filed
- 2013-08-19
External Links