Patent Application
Provisional
Small
App. No. 61/677,340
· Confirmation No. 2911
OPTICAL PANEL FOR LED LIGHT SOURCE
Inventor:
DAVID SIUCHEONG AUYEUNG
Provisional Application Expired
|
⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2014-06-06 | PEFN |
Pre-Exam Formalities Notice | 1 | View | |
| 2014-06-06 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2014-05-30 | PA.. |
Power of Attorney | 2 | View | |
| 2014-05-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2012-08-08 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2012-07-30 | SPEC |
Specification | 14 | View | |
| 2012-07-30 | CLM |
Claims | 1 | View | |
| 2012-07-30 | DRW |
Drawings-only black and white line drawings | 12 | View | |
| 2012-07-30 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2012-07-30 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2012-07-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
DAVID SIUCHEONG AUYEUNG
CARROLLTON, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 25883
- Docket No.
- UVLD-31392
- Confirmation No.
- 2911
Child
Claims priority from a provisional application
→
App. 13/836,612
· US 8,870,410
Filed 2013-03-15
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Child
Claims priority from a provisional application
→
App. 14/137,343
· US 8,870,413
Filed 2013-12-20
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2014-10-14
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2013-02-27
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Quick Facts
- App. No.
- 61/677,340
- Filed
- 2012-07-30
External Links