Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8765987 | In-situ activation of metal complexes containing terdentate nitrogen ligands used as hydrosilylation catalysts | Paul J. Chirik, Aaron M. Tondreau, Johannes G. P. Delis, Keith J. Weller, Susan A. Nye | 2014-07-01 |
| 8697901 | Synthesis of organohalosilane monomers via enhanced cleavage of direct process residue | John David Neely | 2014-04-15 |
| 8686099 | Hydrophilic silicone monomers, process for their preparation and thin films containing the same | Kendall L. Guyer, Sentihilkumar Umapathy, Anubhav Saxena, Yi-Feng Wang | 2014-04-01 |
| 8637626 | Non-precious metal-containing 2,8-bis(imino)quinoline complexes and their use as hydrosilylation catalysts | Aaron M. Tondreau, Paul J. Chirik, Johannes G. P. Delis, Keith J. Weller, Susan A. Nye | 2014-01-28 |
| 8637695 | Synthesis of organohalosilane monomers from conventionally uncleavable Direct Process Residue | John David Neely | 2014-01-28 |
| 8513449 | Nanosized copper catalyst precursors for the direct synthesis of trialkoxysilanes | Sabrina R. Cromer, Regina Nelson Eng, Abellard T. Mereigh, Chi-Lin O'Young, Hua Yu | 2013-08-20 |
| 8293203 | Preparation of nanosized copper (I) compounds | Chi-Lin O'Young | 2012-10-23 |
| 8236915 | Hydrosilylation catalysts | Johannes G. P. Delis, Susan A. Nye, Keith J. Weller, Paul J. Chirik, Aaron M. Tondreau +1 more | 2012-08-07 |
| 7858818 | Nanosized copper catalyst precursors for the direct synthesis of trialkoxysilanes | Sabrina R. Cromer, Regina Nelson Eng, Abellard T. Mereigh, Chi-Lin O'Young, Hua Yu | 2010-12-28 |
| 7700796 | Preparation of nanosized copper (I) compounds | Chi-Lin O'Young | 2010-04-20 |
| 7652164 | Process for the direct synthesis of trialkoxysilane | Abellard T. Mereigh, Chi-Lin O'Young, Rudolph A. Cameron | 2010-01-26 |
| 7495120 | Nanosized copper catalyst precursors for the direct synthesis of trialkoxysilanes | Regina Nelson Eng, Sabrina R. Cromer, Abellard T. Mereigh, Chi-Lin O'Young | 2009-02-24 |
| 7429672 | Process for the direct synthesis of trialkoxysilane | Rudolph A. Cameron, James S. Ritscher | 2008-09-30 |
| 7365220 | Process for the recovery of alkoxysilanes obtained from the direct reaction of silicon with alkanols | Hua Wang | 2008-04-29 |
| 7339068 | Nanosized copper catalyst precursors for the direct synthesis of trialkoxysilanes | Regina Nelson Eng, Sabrina R. Cromer, Abellard T. Mereigh, Chi-Lin O'Young | 2008-03-04 |
| RE39650 | Surface-active additives in the direct synthesis of trialkoxysilanes | Frank D. Mendicino, Sebastiano Magri, Hua Yu, Thomas E. Childress | 2007-05-22 |
| 7153991 | Rochow-Müller direct synthesis using nanosized copper catalyst precursors | James S. Ritscher | 2006-12-26 |
| 7087100 | Preparation of nanosized copper and copper compounds | Hua Yu, Regina Nelson Eng, Sabrina R. Cromer, Chi-Lin O'Young, Abellard T. Mereigh | 2006-08-08 |
| 6103847 | Siloxane-polyether copolymers with unsaturated functionalities, and process for making them | Hua Yu | 2000-08-15 |
| 6090965 | Removal of dissolved silicates from alcohol-silicon direct synthesis solvents | Hua Yu, Regina Nelson Eng | 2000-07-18 |
| 6013711 | Hydrophilic polysiloxane compositions | Hua Yu | 2000-01-11 |
| 5986122 | Treatment of polyethers prior to hydrosilylation | Rudolph A. Cameron | 1999-11-16 |
| 5783720 | Surface-active additives in the direct synthesis of trialkoxysilanes | Frank D. Mendicino, Thomas E. Childress, Sebastiano Magri, Hua Yu | 1998-07-21 |
| 5728858 | Activation of copper-silicon slurries for the direct synthesis of trialkoxysilanes | Hua Yu | 1998-03-17 |
| 5648444 | Hydrosilation in esters without hydroxyl moieties | Paul E. Austin, William E. Crane, Rudolph A. Cameron | 1997-07-15 |