Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11352452 | Articles and methods related to labile crosslinking moieties | Lawrence F. Hancock | 2022-06-07 |
| 11332484 | Voltage sensitive dyes | Kevin M. Bardon, Scott D. Selfridge, Larry Takiff, Timothy Adams | 2022-05-17 |
| 8383553 | Dyes | David P. Waller | 2013-02-26 |
| 7892702 | Sensitizer dyes for photoacid generating systems | David A. Waldman, Eric S. Kolb, Kirk D. Hutchinson | 2011-02-22 |
| 7332249 | Holographic storage medium comprising polyfunctional epoxy monomers capable of undergoing cationic polymerization | Erdem Cetin, David A. Waldman | 2008-02-19 |
| 7297448 | Data storage medium comprising colloidal metal and preparation process thereof | Erdem Cetin, Richard T. Ingwall, David A. Waldman, Larry Takiff | 2007-11-20 |
| 7070886 | Holographic storage medium comprising polyfunctional epoxy monomers capable of undergoing cationic polymerization | Erdem Cetin, David A. Waldman | 2006-07-04 |
| 7026029 | Reactive materials for limited play optical devices and methods of making same | Edward P. Lindholm, Louis Cincotta, Larry Takiff | 2006-04-11 |
| 6960382 | Limited play optical devices with interstitial reactive layer and methods of making same | Robert F. Thompson, Neil Exter, Yannis Bakos, Larry Takiff | 2005-11-01 |
| 6784300 | Holographic storage medium comprising polyfunctional epoxy monomers capable of undergoing cationic polymerization | Erdem Cetin, David A. Waldman | 2004-08-31 |
| 6756103 | Limited play optical devices with interstitial reactive layer and methods of making same | Robert F. Thompson, Neil Exter, Yannis Bakos, Larry Takiff | 2004-06-29 |
| 6489065 | Holographic medium and process for use thereof | Pradeep K. Dhal, Eric S. Kolb | 2002-12-03 |
| 6307085 | Process and composition for generation of acid | Jurgen M. Grasshoff, John Marshall, Socorro M. Ramos, Stephen G. Stroud, Stephen J. Telfer +3 more | 2001-10-23 |
| 6242154 | Process and composition for generation of acid | Jurgen M. Grasshoff, John Marshall, Socorro M. Ramos, Stephen G. Stroud, Stephen J. Telfer +3 more | 2001-06-05 |
| 6110638 | Process and composition for generation of acid | Roger A. Boggs, Jurgen M. Grasshoff, Eric S. Kolb, John Marshall, Socorro M. Ramos +3 more | 2000-08-29 |
| 5966490 | Clad optic fiber, and process for production thereof | Hong Po, William C. Robinson, Bennett H. Rockney, Ying Zhang | 1999-10-12 |
| 5914213 | Process and composition for generation of acid | Jurgen M. Grasshoff, John Marshall, Socorro M. Ramos, Stephen G. Stroud, Stephen J. Telfer +3 more | 1999-06-22 |
| 5759721 | Holographic medium and process for use thereof | Pradeep K. Dhal, Michael Horner, Richard T. Ingwall, Eric S. Kolb, Parag G. Mehta +2 more | 1998-06-02 |
| 5578424 | Process for generation of unbuffered super-acid and for imaging | Jurgen M. Grasshoff, John Marshall, Anthony J. Puttick, Lloyd D. Taylor, Stephen J. Telfer | 1996-11-26 |
| 5560979 | Protected image, and process for the production thereof | Iris B. K. Bloom, Agota F. Fehervari, Russell Gaudiana, Howard G. Schild | 1996-10-01 |
| 5552259 | Adhesive composition, and imaging medium comprising this adhesive composition | Iris B. K. Bloom, Cynthia L. Zahka | 1996-09-03 |
| 5534388 | Process for generation of acid and for imaging, and imaging medium for use therein | Jurgen M. Grasshoff, John Marshall, Mark R. Mischke, Anthony J. Puttick, Lloyd D. Taylor +1 more | 1996-07-09 |
| 5534558 | Process and composition for cladding optical fibers | — | 1996-07-09 |
| 5514525 | Method of preparing a laminar thermal imaging medium | Iris B. K. Bloom, Cynthia L. Zahka | 1996-05-07 |
| 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, Agota F. Fehervari, Russell Gaudiana, Howard G. Schild | 1996-03-26 |