KOSS CORPORATION
USTotal marks
28
Live
18
Live %
64.3%
First filing
1974-11-19
Top NICE
9Electronics & software
| Trademark | Status | NICE | Filed | Registered | App # |
|---|---|---|---|---|---|
| KOSS | Pending | 10 | 2025-09-10 | — | 99384688 |
| KOSS | Registered | 9 | 2020-10-09 | 2021-06-18 | 283905-01 |
| KOSS | Registered | 9 | 2015-10-07 | 2016-06-30 | 244568-01 |
| PORTA PRO | Registered | 9 | 2010-01-19 | 2010-09-07 | 187175-01 |
| KOSS كوس | Cancelled | 42 | 2009-11-02 | 2011-06-20 | BH/T/1/078666 |
| STRIVA | Cancelled | 38 | 2009-07-02 | 2014-04-29 | 77773839 |
| KOSS | Registered | 9 | 2009-01-28 | 2009-08-31 | 09007663 |
| QUIETZONE | Registered | 9 | 2008-03-18 | 2009-04-14 | 921555 |
| QUIET ZONE | Registered | 9 | 2008-03-14 | 2009-08-13 | 785920 |
| SPORTCLIP (VERBALE) | Registered | 9 | 2007-10-18 | 2010-04-20 | 302007901565977 |
| THE SOUND OF KOSS | Registered | 9 | 2007-02-16 | 2007-08-13 | 200701904 |
| THE SOUND OF KOSS | Registered | 9 | 2007-02-16 | 2008-02-18 | 159101-01 |
| COBALT | Registered | 9 | 2006-06-19 | 2007-04-24 | M 2006 06922 |
| KOSS | Registered | 9 | 2006-05-29 | 2009-10-06 | 302006901418377 |
| COBALT | Abandoned | 9 | 2006-05-12 | 2007-03-20 | TT/M/1/037235 |
| COBALT | Cancelled | 9 | 2006-05-09 | 2008-05-01 | 189927 |
| TUGO | Cancelled | 9 | 2006-03-16 | 2007-04-27 | 06026842 |
| TUGO | Abandoned | 9 | 2006-03-14 | 2007-03-20 | TT/M/1/037040 |
| NXSET | Registered | 9 | 2006-03-14 | 2007-01-18 | M 2006 02650 |
| KOSS | Cancelled | 9 | 1996-05-13 | 1998-02-10 | M9601499 |
| KOSS | Cancelled | 9 | 1996-05-09 | 1996-05-09 | 1996/03158 |
| KOSS | Cancelled | 9 | 1996-05-09 | 1997-01-08 | 317000 |
| KOSS | Registered | 9 | 1995-12-22 | 1997-08-28 | 19958057 |
| KOSS | Registered | 9 | 1995-10-26 | 1997-01-16 | N/M/1/024712 |
| KOSS | Registered | 9 | 1995-10-26 | 1997-01-16 | N/M/1/024711 |
| KOSS | Registered | 9 | 1995-10-09 | 1995-10-09 | 77701-01 |
| KOSS (STYLIZED) | Cancelled | 9 | 1993-08-18 | — | PH4199300430399 |
| HEARING IS BELIEVING | Registered | 9 | 1974-11-19 | 1976-03-05 | 0380643 |
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