Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454597 | Direct to closet wiring system | John K. Marsh | 2002-09-24 |
| 6402557 | Communication system and communication cable connector assembly | — | 2002-06-11 |
| 6299490 | Communication system and communication cable connector assembly | John K. Marsh | 2001-10-09 |
| 6176732 | Simultaneous wire pair terminator | John K. Marsh | 2001-01-23 |
| 6102745 | Communication system and communication cable connector assembly | John K. Marsh | 2000-08-15 |
| 6074254 | Communication system and communication cable connector assembly | John K. Marsh | 2000-06-13 |
| 6074255 | Communication system and communication cable connector assembly | John K. Marsh | 2000-06-13 |
| D297395 | Broken key extractor | — | 1988-08-30 |