Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381336 | Wedge-shaped clamp | — | 2025-08-05 |
| 10662276 | High molecular weight hydrophobic polyol | Adam C. Colson, Dan Yu, Amber Stephenson, William H. Heath, Shouren Ge | 2020-05-26 |
| 9920273 | Polyalkylene glycol-grafted polycarboxylate suspension and dispersing agent for cutting fluids and slurries | Yi Zhu, Wanglin Yu, Fang Li, Brad Wurm | 2018-03-20 |
| 9822324 | Amine alkoxylate compositions and their use as lubricant additives | Cynthia Pierre, Stephen W. King, Brian A. Jazdzewski, John B. Cuthbert, Paul R. Elowe +1 more | 2017-11-21 |
| 9217118 | Polyalkylene glycol-grafted polycarboxylate suspension and dispersing agent for cutting fluids and slurries | Linda Zhu, Wanglin Yu, Fang Li, David B. Wurm | 2015-12-22 |
| 9169222 | Process for making alkoxylated piperazine compounds | Christophe R. Laroche | 2015-10-27 |
| 9035099 | Process for making ethoxylated amine compounds | Stephen W. King, Christophe R. Laroche | 2015-05-19 |
| 8980809 | Cutting fluids with improved performance | Wanglin Yu, John B. Cuthbert, Linda Zhu | 2015-03-17 |
| 8916669 | Methods for producing crosslinkable silyl group-containing polyoxyalkylene polymers | Ling Zhang, Debkumar Bhattacharjee, William A. Koonce, Basudeb Saha | 2014-12-23 |
| 5977369 | Process to prepare dihydropyridine and derivatives thereof | Ranjit C. Desai, Mohammad Aslam, Nicholas Gallegos | 1999-11-02 |
| 5861138 | Ligands for MRI contrast agent | Wei-Jun Peng | 1999-01-19 |
| 5861140 | Tripodal paramagnetic contrast agents for MR imaging | Wei-Jun Peng | 1999-01-19 |
| 5824288 | Thio-substituted pyridines as MRI ligand precursors | Wei Peng, Humberto Ramos, Jr. | 1998-10-20 |
| 5155273 | Production of acetaminophen | John R. Fritch, O. Stanley Fruchey, Theodore Horlenko, Charles B. Hilton, Phillip S. Snyder +1 more | 1992-10-13 |
| 5132437 | Synthesis of 1-aminoanthraquinone | Mohammad Aslam | 1992-07-21 |
| 5130448 | Synthesis of 1-aminoanthraquinone | Mohammad Aslam | 1992-07-14 |