Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213990 | Methods to make stretchable elastic laminates | Davis Dang H. Nhan, Theodore T. Tower, Alphonse Carl DeMarco, Peiguang Zhou | 2019-02-26 |
| 9421504 | Ultrasonic treatment chamber for preparing emulsions | Philip Eugene Kieffer, Corey Thomas Cunningham, Steven Michael Hurley, Scott W. Wenzel | 2016-08-23 |
| 9056028 | Dryness indicator for an absorbent article | Ning Wei, Xuedong Song, Kimberly Nicole Struk | 2015-06-16 |
| 8685178 | Methods of preparing metal-modified silica nanoparticles | Bao Trong Do, Thomas David Ehlert, Robert Allen Janssen, John Gavin MacDonald, Paul Warren Rasmussen | 2014-04-01 |
| 8215822 | Ultrasonic treatment chamber for preparing antimicrobial formulations | David W. Koenig, John Glen Ahles, Thomas David Ehlert, Robert Allen Janssen, Paul Warren Rasmussen +2 more | 2012-07-10 |
| 8206024 | Ultrasonic treatment chamber for particle dispersion into formulations | Scott W. Wenzel, John Glen Ahles, Thomas David Ehlert, Robert Allen Janssen, David W. Koenig +2 more | 2012-06-26 |
| 8163388 | Compositions comprising metal-modified silica nanoparticles | Bao Trong Do, Thomas David Ehlert, Robert Allen Janssen, John Gavin MacDonald, Paul Warren Rasmussen | 2012-04-24 |
| 8143318 | Ultrasonic treatment chamber for preparing emulsions | Scott W. Wenzel, John Glen Ahles, Thomas David Ehlert, Robert Allen Janssen, David W. Koenig +2 more | 2012-03-27 |
| 8057573 | Ultrasonic treatment chamber for increasing the shelf life of formulations | David W. Koenig, John Glen Ahles, Thomas David Ehlert, Robert Allen Janssen, Paul Warren Rasmussen +2 more | 2011-11-15 |
| 7975555 | Apparatus for simultaneously measuring longitudinal and shear wave speeds in materials under compression load via an ultrasonic transducer | Guruswami Ravichandran, Theresa Kidd | 2011-07-12 |