Qsound Labs Inc
USPTO Trademark & Patent Filings
Trademark applications and grants for Qsound Labs Inc. Qsound Labs Inc has 33 trademark applications. The latest application filed is for "QVOLUME"
- Company Aliases
- QSOUND LABS, INC.
- QSound Labs, Inc. - Calgary CA
- QSound Labs, Inc. -
Trademarks Patents
| Patent Application | Date |
|---|---|
| MULTI-MICROPHONE NOISE REDUCTION USING ENHANCED REFERENCE NOISE SIGNAL 20140037100 - 13/959695 Giesbrecht; David | 2014-02-06 |
| NOISE REDUCTION USING DIRECTION-OF-ARRIVAL INFORMATION 20140023199 - 13/949197 Giesbrecht; David | 2014-01-23 |
| NOISE REDUCTION USING MICROPHONE ARRAY ORIENTATION INFORMATION 20130121498 - 13/294176 Giesbrecht; David | 2013-05-16 |
| AUTOMATIC AUDIO SWEET SPOT CONTROL 20130083948 - 13/253062 Schmidt; Brian Lloyd | 2013-04-04 |
| System and method for processing audio data for narrow geometry speakers 20060182284 - 11/058669 Williams; Mark ; et al. | 2006-08-17 |
| SEC | 0000840518 | QSOUND LABS INC |
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