Viewsonics, Inc.
Records under this name other than patents Viewsonics, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US D470,821 | Digital Directional Coupler Formerly held Term ended Term ended Feb 25, 2017 · High confidence | Term ended | Term ended Feb 25, 2017 | High confidence |
| US D458,235 | Chassis Assembly for Broadband Network Head-End Modules Term ended Term ended Jun 4, 2016 · High confidence | Term ended | Term ended Jun 4, 2016 | High confidence |
| US D448,005 | Broadband network head-end module Formerly held Term ended Term ended Sep 18, 2015 · High confidence | Term ended | Term ended Sep 18, 2015 | High confidence |
| US 6,646,519 | RF equalizer Lapsed on the fee record Ended Nov 11, 2011 · From the USPTO record | Lapsed on the fee record | Ended Nov 11, 2011 | From the USPTO record |
| US 7,183,871 | Bi-directional access point Lapsed on the fee record Ended Feb 27, 2011 · From the USPTO record | Lapsed on the fee record | Ended Feb 27, 2011 | From the USPTO record |
| US 4,469,386 | Tamper-resistant terminator for a female coaxial plug Term ended Term ended no later than Sep 4, 2004 · Low confidence | Term ended | Term ended no later than Sep 4, 2004 | Low confidence |
| US 4,806,116 | Combination locking and radio frequency interference shielding security system for a coaxial cable connector Term ended Term ended no later than Feb 21, 2009 · Low confidence | Term ended | Term ended no later than Feb 21, 2009 | Low confidence |
| US D361,067 | Fixed-position antenna-mounting bracket assembly Formerly held Term ended | Term ended | ||
| US D361,068 | Adjustable-angle antenna-mounting bracket assembly Formerly held Term ended | Term ended | ||
| US D363,288 | Microwave antenna reflector Formerly held Term ended | Term ended |