Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12271066 | Electroactive optical device | Anil Kumar, Truman F. Wilt | 2025-04-08 |
| 10496736 | Collecting and auditing structured data layered on unstructured objects | Adam Bruce Haines, Jeremy Alan Rasmussen | 2019-12-03 |
| 10398879 | Reduced-friction catheter introducer and method of manufacturing and using the same | Ronald Wortley | 2019-09-03 |
| 9767089 | Collecting and auditing structured data layered on unstructured objects | Adam Bruce Haines, Jeremy Alan Rasmussen | 2017-09-19 |
| 9597483 | Reduced-friction catheter introducer and method of manufacturing and using the same | Ronald Wortley | 2017-03-21 |
| 9283351 | Reduced friction catheter introducer and method of manufacturing and using the same | James D. Beal | 2016-03-15 |
| 9278188 | Catheter introducer including a valve and valve actuator | — | 2016-03-08 |
| D748252 | Multi-lumen catheter tip | Ericka J. Prechtel, German Loesener | 2016-01-26 |
| 9101737 | Reduced friction catheter introducer and method of manufacturing and using the same | — | 2015-08-11 |
| 9078998 | Catheter introducer including a valve and valve actuator | — | 2015-07-14 |
| 8932260 | Reduced-friction catheter introducer and method of manufacturing and using the same | Ronald Wortley | 2015-01-13 |
| 8926564 | Catheter introducer including a valve and valve actuator | Spencer R. Thomas | 2015-01-06 |
| 8608702 | Introducer including shaped distal region | James D. Beal | 2013-12-17 |
| 8435249 | Flexible connection catheter tunneler and methods for using the same | Ron Wortley | 2013-05-07 |
| 8403890 | Reduced friction catheter introducer and method of manufacturing and using the same | James D. Beal | 2013-03-26 |
| 7906214 | Optical elements comprising compatiblizing coatings and methods of making the same | Kevin W. Seybert, Anil Kumar | 2011-03-15 |
| 7811480 | Photochromic optical article | — | 2010-10-12 |
| 7712237 | Clamp identification marker | Ronald Wortley | 2010-05-11 |
| 7666331 | Photochromic article | Kevin J. Stewart | 2010-02-23 |
| 7261843 | Photochromic optical article | Carol L. Knox, James P. Colton | 2007-08-28 |
| 7258437 | Photochromic multifocal optical article | Kevin J. Stewart | 2007-08-21 |
| 7189456 | Photochromic optical article | — | 2007-03-13 |
| 6998072 | Photochromic polymerizable compositions | Cletus N. Welch, Lawrence G. Anderson, Randy E. Daughenbaugh, Kevin J. Stewart | 2006-02-14 |
| 6984262 | Adhesion enhancing coating composition, process for using and articles produced | James P. Colton, Jessica Hoch | 2006-01-10 |
| 6916537 | Articles having a photochromic polymeric coating | Cletus N. Welch, Lawrence G. Anderson, Randy E. Daughenbaugh, Kevin J. Stewart | 2005-07-12 |