Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950877 | Security markings in retroreflective sheeting | Bruce D. Orensteen | 2015-02-10 |
| 7938334 | Radio frequency identification functionality coupled to electrically conductive signage | Ronald D. Jesme, Robert A. Sainati, Swagata R. Banerjee, Nancy H. Phillips | 2011-05-10 |
| 6656307 | Method of making signs having metalized cube corner sheeting | — | 2003-12-02 |
| 6645331 | Prefabricated retroreflective sign | — | 2003-11-11 |
| 6470610 | Prefabricated retroreflective sign | — | 2002-10-29 |
| 5688523 | Method of making a pressure sensitive skin adhesive sheet material | James E. Garbe, Timothy A. Peterson | 1997-11-18 |
| 5643992 | Coating additives for water-based formulations | — | 1997-07-01 |
| 5244525 | Methods for bonding, cutting and printing polymeric materials using xerographic printing of IR absorbing material | Joseph G. Neuwirth | 1993-09-14 |