Stephen Sapp
Inventor
Stats
- 1 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 1 US Patents Issued
- 3 US Applications Filed
- 4 Total Citation Count
- Jul 17, 2020 Most Recent Filing
- Apr 17, 2013 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
BURNER SYSTEMS INTERNATIONAL, INC. | 1
| 2013
|
Inventor Addresses
Address | Duration |
---|---|
Chattanooga, TN, US | Oct 28, 14 - Oct 28, 14 |
Itasca, IL, US | Jan 21, 21 - Jun 29, 21 |
Soddy-Daisy, TN, US | Nov 07, 23 - Nov 07, 23 |
Technology Profile
Technology | Matters | |
---|---|---|
F16K: | VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING | 2 |
F23K: | FEEDING FUEL TO COMBUSTION APPARATUS | 1 |
F23N: | REGULATING OR CONTROLLING COMBUSTION | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
11808452 | 2023 | Intermittent pilot ignition gas valve having protection against negative pressure for internal diaphragms | 0 |
11047501 | 2021 | Normally open gas valve | 1 |
2021/0018,172 | 2021 | INTERMITTENT PILOT IGNITION GAS VALVE HAVING PROTECTION AGAINST NEGATIVE PRESSURE FOR INTERNAL DIAPHRAGMS | 0 |
8869835 | 2014 | Dual valve | 3 |
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