Patent Application
Provisional
App. No. 61/823,625
· Confirmation No. 3054
ULTRASONIC LIQUID LEVEL SENSING SYSTEMS
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2013-06-14 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2013-05-15 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2013-05-15 | SPEC |
Specification | 13 | View | |
| 2013-05-15 | CLM |
Claims | 7 | View | |
| 2013-05-15 | ABST |
Abstract | 1 | View | |
| 2013-05-15 | DRW |
Drawings-only black and white line drawings | 3 | View | |
| 2013-05-15 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2013-05-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Charles Michael Birtcher
Valley Center, CA
Thomas Andrew Steidl
Escondido, CA
Attorneys & Agents of Record
Prosecution
- Customer No.
- 23543
- Docket No.
- 07762Z USA
- Confirmation No.
- 3054
Child
Claims priority from a provisional application
→
App. 14/163,407
· US 8,959,998
Filed 2014-01-24
· Patented Case
Child
Claims priority from a provisional application
→
App. 15/079,708
· US 9,550,260
Filed 2016-03-24
· Patented Case
Child
Claims priority from a provisional application
→
App. 14/163,518
· US 9,316,525
Filed 2014-01-24
· Patented Case
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 61/823,625
- Filed
- 2013-05-15
External Links