Patent Application
Provisional
Small
App. No. 61/223,934
· Confirmation No. 1586
Electro-Chemical System to Evaluate and Prevent Tooth Decay
Provisional Application Expired
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⬇ PDF
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2009-08-03 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2009-07-08 | TR.PROV |
Provisional Cover Sheet (SB16) | 3 | View | |
| 2009-07-08 | SPEC |
Specification | 3 | View | |
| 2009-07-08 | CLM |
Claims | 2 | View | |
| 2009-07-08 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2009-07-08 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2009-07-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View |
Inventors
Ross Teggatz
Richardson, TX
Wayne Chen
Richardson, TX
Attorneys & Agents of Record
Prosecution
- Customer No.
- 62432
- Docket No.
- TRI819
- Confirmation No.
- 1586
Child
Claims priority from a provisional application
→
App. 13/855,467
Filed 2013-04-02
· Abandoned -- Failure to Respond to an Office Action
Child
Claims priority from a provisional application
→
App. 12/832,519
· US 8,408,900
Filed 2010-07-08
· Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 61/223,934
- Filed
- 2009-07-08
External Links