| 9759056 |
Pump apparatus |
Peter M. Smit, Reman Murandi, Kevin Brighton |
2017-09-12 |
|
| 8575226 |
Vegetable oil-based coating and method for application |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2013-11-05 |
|
| 8449946 |
Vegetable oil-based coating and method for application |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2013-05-28 |
|
| 8333905 |
Transesterified polyol having selectable and increased functionality and urethane material products formed using the polyol |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels, Todd A. Van Thomme |
2012-12-18 |
|
| 8062710 |
Vegetable oil-based coating and method for application |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2011-11-22 |
|
| D636791 |
Mine dewatering apparatus |
Michael C. McAlpine |
2011-04-26 |
|
| D615165 |
Coupling housing for a mine dewatering apparatus |
Michael C. McAlpine |
2010-05-04 |
|
| D614524 |
Pump coupling |
Michael C. McAlpine |
2010-04-27 |
|
| 7595094 |
Vegetable oil-based coating and method for application |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2009-09-29 |
|
| 7537665 |
Method for producing a bio-based carpet material |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2009-05-26 |
|
| 7084230 |
Oxylated vegetable-based polyol having increased functionality and urethane materials formed using the polyol |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2006-08-01 |
|
| 7063877 |
Bio-based carpet material |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2006-06-20 |
|
| 6979477 |
Vegetable oil-based coating and method for application |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2005-12-27 |
|
| 6962636 |
Method of producing a bio-based carpet material |
Thomas M. Kurth, Richard A. Kurth, Les P. Kreifels |
2005-11-08 |
|
| 5491174 |
Process for preparation of polyurethanes utilizing novel catalysts |
Laura A. Grier, Paul Neill, Ralph D. Priester, Jr., Larry W. Mobley, Kenneth W. Skaggs |
1996-02-13 |
$3,966,000 |
| 5106874 |
Process for preparing elastomeric polyurethane or polyurethane-urea polymers, and polyurethanes so prepared |
James R. Porter |
1992-04-21 |
$6,179,000 |
| 5106884 |
Flexible polyurea foams having controlled load bearing qualities |
Ralph D. Priester, Jr., Robert A. Kuklies, Richard D. Peffley, Ronald M. Herrington, James R. Porter |
1992-04-21 |
$6,179,000 |
| 5104910 |
Combustion-modified polyurethane foam |
Ralph D. Priester, Jr., Stephen R. Burkes |
1992-04-14 |
$12,283,000 |
| 5032622 |
Densifiable and re-expandable polyurethane foam |
Ronald M. Herrington, Robert M. Harnden |
1991-07-16 |
$14,152,000 |
| 5010117 |
Flexible polyurethane foams prepared using low unsaturation polyether polyols |
Ronald M. Herrington, Roney J. Matijega |
1991-04-23 |
$8,915,000 |
| 4980388 |
Use of carbon dioxide adducts as blowing agents in cellular and microcellular polyureas |
Ronald M. Herrington, James R. Porter, Ralph D. Priester, Jr. |
1990-12-25 |
|
| 4943626 |
Primary polyether active hydrogen compounds which are prepared from linked, protectively initiated polyalkyleneoxides |
James E. McGrath, Youngtai Yoo, Diane Lewis |
1990-07-24 |
$8,064,000 |
| 4913958 |
Process for preparing polyurethane-backed substrate |
Kenneth W. Skaggs, Terry L. Lamb |
1990-04-03 |
$11,784,000 |
| 4861803 |
Organic polymers reinforced with rigid rod micro fillers |
— |
1989-08-29 |
$3,817,000 |
| 4853054 |
Process for preparing polyurethane carpet backings based on high equivalent weight polyols |
Randall C. Jenkines, John F. Serratelli, Garland R. Barnes |
1989-08-01 |
$8,773,000 |