Kevin Walter Frederick
Inventor
Stats
- 2 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 2 US Patents Issued
- 5 US Applications Filed
- 30 Total Citation Count
- Feb 12, 2018 Most Recent Filing
- Jun 28, 2013 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SOLVAY USA, INC. | 1
1 | 2014
2015 |
| HALLIBURTON ENERGY SERVICES, INC. | 4
| 2013
|
Inventor Addresses
| Address | Duration |
|---|---|
| Evans City, PA, US | Dec 04, 14 - Aug 20, 19 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| C04B: | LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS | 3 |
| C09K: | MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR | 5 |
| E21B: | EARTH OR ROCK DRILLING | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10385253 | 2019 | Salt tolerant friction reducer | 2 |
| 2019/0048,246 | 2019 | AQUEOUS AMPHOLYTE POLYMER CONTAINING SOLUTIONS FOR SUBTERRANEAN APPLICATIONS | 1 |
| 9816022 | 2017 | Ampholyte polymeric compounds in subterranean applications | 0 |
| 9695350 | 2017 | Ampholyte polymeric compounds in subterranean applications | 3 |
| 2016/0017,203 | 2016 | SALT TOLERANT FRICTION REDUCER | 10 |
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