Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12227020 | System and method for precision inking of micro-optic recesses | — | 2025-02-18 |
| 11975558 | Micro-optic security device with phase aligned image layers | Samuel M. Cape, Jonathan D. Gosnell, Benjamin E. Bleiman | 2024-05-07 |
| 10800203 | Polymeric sheet material for use in making polymeric security documents such as banknotes | Samuel M. Cape, Jonathan D. Gosnell | 2020-10-13 |
| 10766292 | Optical device that provides flicker-like optical effects | Benjamin E. Bleiman, Samuel M. Cape, Jonathan D. Gosnell, Gregory R. Jordan, Scott K. Palm | 2020-09-08 |
| 10344431 | Security sheet or document having one or more enhanced watermarks | William Blake, Jeffrey Boody, Kraig M. Brigham, James Callahan, Michael Darroch +3 more | 2019-07-09 |
| 10195891 | Method for producing a composite web and security devices prepared from the composite web | — | 2019-02-05 |
| 10195890 | Secure lens layer | — | 2019-02-05 |
| 9708773 | Security sheet or document having one or more enhanced watermarks | William Blake, Jeffrey Boody, Kraig M. Brigham, James Callahan, Michael Darroch +3 more | 2017-07-18 |
| 8739711 | Micro-optic security device | — | 2014-06-03 |
| 7703810 | Security device | Timothy T. Crane, Stephen B. Curdo, Gerald J. Gartner, Daniel G. Leeds | 2010-04-27 |
| 7243951 | Durable security devices and security articles employing such devices | Stephen B. Curdo, Gerald J. Gartner, Daniel G. Leeds, Brian C. Page, Gary R. Wolpert +1 more | 2007-07-17 |
| RE39490 | Security device having multiple security features and method of making same | Stephen B. Curdo, Gerald J. Gartner, Gary R. Wolpert | 2007-02-20 |
| 6930606 | Security device having multiple security detection features | Timothy T. Crane, Stephen B. Curdo, Gerald J. Gartner, Gary R. Wolpert | 2005-08-16 |
| 6805926 | Security label having security element and method of making same | Stephen B. Curdo, Gerald J. Gartner, Gary R. Wolpert | 2004-10-19 |
| 6549131 | Security device with foil camouflaged magnetic regions and methods of making same | Gerald J. Gartner, Stephen B. Curdo, Daniel Leeds, Gary R. Wolpert, Timothy T. Crane | 2003-04-15 |
| 6255948 | Security device having multiple security features and method of making same | Gary R. Wolpert, Gerald J. Gartner, Stephen B. Curdo | 2001-07-03 |
| 5284363 | Multi-layer hinged label | Gerald J. Gartner, Michael Kelley | 1994-02-08 |
| 5043201 | Method of forming a patterned aluminum layer and article | — | 1991-08-27 |
| 4869778 | Method of forming a patterned aluminum layer and article | — | 1989-09-26 |