Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12263058 | Preformed orthodontic aligner attachments | David K. Cinader, Jr., Richard E. Raby, Joseph R. Dufour, Daniel J. Skamser, Jeremy A. Schmoll | 2025-04-01 |
| 12239507 | Removable dental appliance with gingival ridges | David K. Cinader, Jr., Richard E. Raby, James D. Hansen | 2025-03-04 |
| 12023219 | Removable dental appliance including spring member | David K. Cinader, Jr., James D. Hansen, Richard E. Raby, Ralf M. Paehl | 2024-07-02 |
| 11737856 | Removable dental appliance with gingival ridges | David K. Cinader, Jr., Richard E. Raby, James D. Hansen | 2023-08-29 |
| 11737855 | Removable dental appliance with interproximal reinforcement | David K. Cinader, Jr., Richard E. Raby | 2023-08-29 |
| 11517401 | Removable dental appliance including spring bellows | Richard E. Raby, Chaodi Li | 2022-12-06 |
| 11446117 | Removable dental appliance including positioning member | Ralf M. Paehl, David K. Cinader, Jr., James D. Hansen, Richard E. Raby | 2022-09-20 |
| 11395718 | Removable dental appliance including jumpers | Richard E. Raby, Chaodi Li | 2022-07-26 |
| 11173015 | Removable dental appliance including spring member | David K. Cinader, Jr., James D. Hansen, Richard E. Raby, Ralf M. Paehl | 2021-11-16 |
| D770260 | Cutting plate for a window film attachment applicator tool | Paul A. Neumann | 2016-11-01 |
| D762438 | Window film attachment applicator tool | Paul A. Neumann | 2016-08-02 |
| D735010 | Window film attachment applicator tool | Paul A. Neumann, Pauline E. Ludwig, Andreas Hofer | 2015-07-28 |
| D735009 | Cutting plate for a window film attachment applicator tool | Paul A. Neumann | 2015-07-28 |
| D722164 | Intra-oral scanning wand | James L. Graham, II, Paul A. Sevcik, Thomas G. Skulley, Sharon Zenk, Zhisheng Yun | 2015-02-03 |
| 8900194 | Microneedle devices and microneedle delivery apparatus | Graham M. Clarke, Michael D. Delmore, Richard Ferber, Jay D. Jacobs, Jamieson C. Keister +1 more | 2014-12-02 |
| 8757156 | Face mask with unidirectional multi-flap valve | Philip G. Martin | 2014-06-24 |
| 8375951 | Buckle and respirator using such buckle, having a deformable cinch bar, and method | Yonas Gebrewold, Dwayne D. Daugaard, Daniel J. Stepan, Lance E. Behymer | 2013-02-19 |
| D676527 | Unidirectional valve | Thomas J. Xue, Philip G. Martin, David M. Blomberg, Nathan A. Abel | 2013-02-19 |
| 8365771 | Unidirectional valves and filtering face masks comprising unidirectional valves | Thomas J. Xue, Philip G. Martin, Nathan A. Abel | 2013-02-05 |
| D674091 | Intra-oral scanning wand | Casey L. Carlson, James L. Graham, II, Tara Waldrop, Paul A. Sevcik | 2013-01-08 |
| D657449 | Filtering face-piece respirator support structure | Erik J. Johnson, Thomas G. Skulley | 2012-04-10 |
| 8066006 | Filtering face-piece respirator having nose clip molded into the mask body | Dwayne D. Daugaard, Daniel J. Stepan, Yonas Gebrewold, Lance E. Behymer | 2011-11-29 |
| 7475991 | Polarizing beamsplitter assembly | Jiaying Ma, Stephen K. Eckhardt, Glendon D. Kappel, Hamid R. Mortazavi, Michael J. Raykowski | 2009-01-13 |
| 7387391 | Apparatus and method for mounting imagers on stress-sensitive polarizing beam splitters | Michael P. Keyes, Jiaying Ma | 2008-06-17 |
| 7279215 | Membrane modules and integrated membrane cassettes | Jonathan F. Hester, David J. Colburn, Harold Todd Freemyer, Robert S. Kody, David F. Slama +1 more | 2007-10-09 |