Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10623846 | Earpieces employing viscoelastic materials | Andrew D. Dominijanni, Shawn J. Prevoir, Lei Cheng, Ryan C. Struzik, Eric M. Wallace +1 more | 2020-04-14 |
| 10531174 | Earpiece employing cooling and sensation inducing materials | Shawn J. Prevoir, Christopher B. Ickler, Han Zhang, Andrew D. Dominijanni | 2020-01-07 |
| 9769570 | Acoustic diaphragm | Shawn J. Prevoir, Wit Bushko | 2017-09-19 |
| 9743190 | Acoustic diaphragm | George Nichols | 2017-08-22 |
| 8557473 | Fuel cell polymer electrolyte membrane | — | 2013-10-15 |
| 8216740 | Fuel cell | Shawn J. Prevoir | 2012-07-10 |
| 8172035 | Waterproofing loudspeaker cones | Martin J. Schad, Shawn J. Prevoir | 2012-05-08 |
| 7913808 | Waterproofing loudspeaker cones | Samuel D. Parrish, Martin J. Schad, Mark P. Temple, Robert E. Evans, Christopher D. Weaver | 2011-03-29 |
| 6579656 | Half esters of isobutylene/maleic anhydride copolymer as attenuators of photographic film development | William L. Grimm | 2003-06-17 |
| 6403278 | Image-receiving element | James J. Manning | 2002-06-11 |
| 5591560 | Image-receiving element for diffusion transfer photographic and photothermographic film products | James A. Foley, Gia Y. Kim, Diana R. Koretsky, Lloyd D. Taylor, Kenneth C. Waterman | 1997-01-07 |
| 5560979 | Protected image, and process for the production thereof | Iris B. K. Bloom, Russell Gaudiana, Richard A. Minns, Howard G. Schild | 1996-10-01 |
| 5561190 | Two-phase acidic aqueous compositions for diffusion transfer products | David W. Avison, David A. Johnson, Diana R. Koretsky | 1996-10-01 |
| 5501940 | Process for protecting a binary image with a siloxane durable layer that is not removable by hexane, isopropanol or water | Iris B. K. Bloom, Russell Gaudiana, Richard A. Minns, Howard G. Schild | 1996-03-26 |
| 5455148 | Two-phase acidic aqueous compositions for diffusion transfer products | David W. Avison, David A. Johnson, Diana R. Koretsky | 1995-10-03 |
| 5427899 | Two-phase acidic aqueous compositions | David W. Avison, David A. Johnson, Diana R. Koretsky | 1995-06-27 |
| 5424268 | Imaging medium and process | Russell Gaudiana, Eric S. Kolb, Parag G. Mehta, Lloyd D. Taylor, John C. Warner | 1995-06-13 |
| 4568732 | Continuous telechelic polymer process | Joseph P. Kennedy, Rudolf Faust | 1986-02-04 |