| THEBOOM UmeVoice, Inc.
75807429 22 Sep 1999 | on 05 Feb 2023
| noise cancellation devices for use with telephone headsets and microph... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products noise cancellation devices for use with telephone headsets and microphone accessories | | | THE WOLF UmeVoice, Inc.
75677629 07 Apr 1999 | on 08 Mar 2013 | NOISE CANCELLATION DEVICES, NAMELY, MICROPHONE ATTACHMENTS FOR USE IN ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products NOISE CANCELLATION DEVICES, NAMELY, MICROPHONE ATTACHMENTS FOR USE IN TRADING ENVIRONMENTS IN FINANCIAL MARKETPLACES | | | UME CLARITY UmeVoice, Inc.
76090576 18 Jul 2000 | on 22 Jul 2003 | Noise canceling microphones,Noise canceling microphones Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Noise canceling microphones | |