Peripheral Dynamics, Inc.
Records under this name other than patents Peripheral Dynamics, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Peripheral Dynamics, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,357,658 | Apparatus and methods for scanning documents including OMR, bar-code, and image data Term ended Term ended Apr 28, 2019 · From the USPTO record | Term ended | Term ended Apr 28, 2019 | From the USPTO record |
| US 3,975,010 | Card reader with improved picking and transport arrangement Term ended Term ended no later than Aug 17, 1996 · Low confidence | Term ended | Term ended no later than Aug 17, 1996 | Low confidence |
| US 4,065,662 | Card reader system with improved interface Term ended Term ended no later than Dec 27, 1997 · Low confidence | Term ended | Term ended no later than Dec 27, 1997 | Low confidence |
| US 4,088,265 | Adaptable mark/hole sensing arrangement for card reader apparatus Term ended Term ended no later than May 9, 1998 · Low confidence | Term ended | Term ended no later than May 9, 1998 | Low confidence |
| US 4,098,458 | Adjustable width document reader Term ended Term ended no later than Jul 4, 1998 · Low confidence | Term ended | Term ended no later than Jul 4, 1998 | Low confidence |
| US 4,117,314 | Card reader with means for unloading output hopper on the fly Term ended Term ended no later than Sep 26, 1998 · Low confidence | Term ended | Term ended no later than Sep 26, 1998 | Low confidence |
| US 4,145,606 | One-at-a-time card reader Term ended Term ended no later than Mar 20, 1999 · Low confidence | Term ended | Term ended no later than Mar 20, 1999 | Low confidence |
| US 4,187,980 | Badge reader with reliable data clocking means Term ended Term ended no later than Feb 12, 2000 · Low confidence | Term ended | Term ended no later than Feb 12, 2000 | Low confidence |
| US 4,284,883 | Card reader with improved data processing timing control Term ended Term ended no later than Aug 18, 2001 · Low confidence | Term ended | Term ended no later than Aug 18, 2001 | Low confidence |
| US 4,287,409 | Reader with special means for transporting cards and badges of variable thicknesses Term ended Term ended no later than Sep 1, 2001 · Low confidence | Term ended | Term ended no later than Sep 1, 2001 | Low confidence |