Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9580587 | Polymer compositions with improved retention of properties under mechanical and thermal stresses | Timothy E. Clayfield | 2017-02-28 |
| 9359014 | Thermoplastic olefin building materials | Li-Ying Yang, Daniel Podewils | 2016-06-07 |
| 9309396 | Thermoplastic vulcanizate composition, method of producing the same, and articles made therefrom | Yabin Sun, Morgan M. Hughes, Xiangyang Tai, Gary R. Marchand | 2016-04-12 |
| 9102824 | Polymer compositions, methods of making the same, and articles prepared from the same | Wenbin Liang, Brian W. Walther, Timothy E. Clayfield, Sherrika D. Daniel, Larry A. Meiske | 2015-08-11 |
| 7981517 | Bituminous compositions and methods of making and using same | Brian W. Walther, Morgan M. Hughes, Carl F. Baker | 2011-07-19 |
| 5569516 | Membrane and mixture comprising a thermoplastic elastomer | Robert Lorenz Boysen, Timothy Ryan LYNN, Jeffrey D. Collins | 1996-10-29 |
| 4737213 | Method for heat sealing thermoplastic membranes | Paul D. Hinckley | 1988-04-12 |
| 4589804 | Method for waterproofing surfaces | Ebon P. Weaver | 1986-05-20 |
| 4480062 | Elastomeric composition | — | 1984-10-30 |