Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8541514 | Branched polyglycols and branched polyether functional organopolysiloxanes and coatings containing same | Michael Salvatore Ferritto, Frances Fournier, Michael Allen Stanga, Gerald Lawrence Witucki, Pierre T. Varineau | 2013-09-24 |
| 6987157 | Certain silicone polyethers, methods for making them and uses | Katherine S. Clement, Kenneth M. Lee, Lenin James Petroff, Wanda Wells Rauscher, Richard M. Wehmeyer | 2006-01-17 |
| 6642423 | Polymerization of ethylene oxide using metal cyanide catalysts | Katherine S. Clement, Louis L. Walker, Richard M. Wehmeyer, David C. Molzahn, William P. Dianis +3 more | 2003-11-04 |
| 6448362 | High molecular weight polyols, process for preparation and use thereof | Philip W. McGraw, Paul E. Cranley | 2002-09-10 |
| 6432865 | High molecular weight polyols, process for preparation and use thereof | Philip W. McGraw, Paul E. Cranley | 2002-08-13 |
| 6429342 | Polymerization of ethylene oxide using metal cyanide catalysts | Katherine S. Clement, Louis L. Walker, Richard M. Wehmeyer, David C. Molzahn, William P. Dianis +1 more | 2002-08-06 |
| 6423661 | High molecular weight polyols, process for preparation and use thereof | Philip W. McGraw, Paul E. Cranley | 2002-07-23 |
| 6420320 | High molecular weight polyols, process for preparation and use thereof | Philip W. McGraw | 2002-07-16 |
| 6362140 | High molecular weight polyols, process for preparation and use thereof | Philip W. McGraw | 2002-03-26 |
| 6355845 | Polymerization of alkylene oxides using metal cyanide catalysts and unsaturated initiator compounds | Katherine S. Clement, Louis L. Walker, Richard M. Wehmeyer, Wanda Wells Rauscher | 2002-03-12 |
| 6255434 | High molecular weight polyols, process for preparation and use thereof | Philip W. McGraw, Paul E. Cranley, Raymond A. Plepys | 2001-07-03 |
| 5981613 | Silicone polyether surfactants | Vicky Sue Cobb, Michael Allen Stanga, Wanda Wells Rauscher, Robert Edward Stevens, Kevin Wiese | 1999-11-09 |
| 5830970 | Silicone polyether surfactants | Vicky Sue Cobb, Wanda Wells Rauscher, Michael Allen Stanga, Robert Edward Stevens, Kevin Wiese | 1998-11-03 |
| 5807903 | Method for preparing flexible polyurethane foams | Michael Allen Stanga, Robert Edward Stevens, Kevin Wiese, Wanda Wells Rauscher, Vicky Sue Cobb | 1998-09-15 |