Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415147 | Foam control agent | Rafael F. De Santi Ungarato, Ellen D. Costa | 2025-09-16 |
| 12410376 | Water based semi-synthetic metal working fluid composition containing an alkyl alcohol amine | Matthew E. Belowich, Qi Jiang, Chao Zhao, Yong Zhao | 2025-09-09 |
| 12371526 | Metal polyols for use in a polyurethane polymer | William J. Harris, Dakai Ren, Stephen W. King | 2025-07-29 |
| 12364262 | Water based semi-synthetic metal working fluid composition containing an aminopropenediol | Qi Jiang | 2025-07-22 |
| 12317890 | Polar polyolefin dispersion based seed coating composition | Jing Ji, Peng Gao | 2025-06-03 |
| 12297315 | Water-based compositions | Yinzhong Guo, Tuoqi Li, Stephen W. King | 2025-05-13 |
| 12116544 | Metal working fluids foam control agent | Lixin You | 2024-10-15 |
| 12091478 | Metal ionomer compositions and methods of making the same | Stephen W. King | 2024-09-17 |
| 12076664 | Alkyl ether amine foam control compounds and methods of processing foodstuffs | Stephen W. King, Felipe A. Donate | 2024-09-03 |
| 12077722 | Water based semi-synthetic metalworking fluid composition | Chao Zhao | 2024-09-03 |
| 12071596 | Metal working fluids biocide | Chao Zhao | 2024-08-27 |
| 11951648 | Treated porous material | Stephen W. King | 2024-04-09 |
| 11945903 | Solventless compositions | Yinzhong Guo, Stephen W. King | 2024-04-02 |
| 11807705 | Solvent-based compositions | Yinzhong Guo, Tuoqi Li, Stephen W. King | 2023-11-07 |
| 11800886 | Methods of processing foodstuffs with polyester foam control agents | Wei Gao, Tianlan Zhang | 2023-10-31 |
| 11525106 | Tetraacetyldiamine and triacetyldiamine derivatives useful as bleach activators | Stephen W. King, Ziyuan Song, Jianjun Cheng | 2022-12-13 |
| 11510429 | Cyclic ketal compounds having long side chains useful as foam control agents in the manufacture of food and beverage products | Michael L. Tulchinsky, Clark H. Cummins, Stephen W. King | 2022-11-29 |
| 11478005 | Foam control | Stephen W. King, Clark H. Cummins, Michael L. Tulchinsky | 2022-10-25 |
| 11453143 | Treated porous material | Stephen W. King | 2022-09-27 |
| 11421190 | Detergent additive | Liang Chen | 2022-08-23 |
| 11419357 | Foam control | Clark H. Cummins, Stephen W. King, Michael L. Tulchinsky | 2022-08-23 |
| 11407965 | Detergent additive | Xin Jin, Liang Chen | 2022-08-09 |
| 11370919 | Treated porous material | Stephen W. King | 2022-06-28 |
| 11370995 | Detergent additive | Xin Jin | 2022-06-28 |
| 11332596 | Treated porous material | Stephen W. King | 2022-05-17 |