|
The ornamental design for a stereophone ear plug, as shown and described. |
|||||||||||||||||
FIG. 1 is a front perspective view of a stereophone ear plug showing our new design;
FIG. 2 is a side elevational view thereof, with the opposite side being a mirror image;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a front view thereof; and,
FIG. 6 is a rear view thereof.
The broken line showing on FIGS. 2 and 4-6 is for illustrative purposes only and forms no part of the claimed design.
Koss, Michael J., Mlodzikowski, Allan G., Schneider, Jennifer R.
| Patent | Priority | Assignee | Title |
| 10194229, | Jun 25 2013 | GOOGLE LLC | Headphones with adaptable fit |
| 10506321, | Jun 25 2013 | GOOGLE LLC | Headphones with adaptable fit |
| 8189845, | Dec 21 2006 | HONEYWELL SAFETY PRODUCTS USA, INC | Earbud coupling |
| 9807521, | Oct 22 2004 | ALAN J WERNER, JR | Method and apparatus for intelligent acoustic signal processing in accordance with a user preference |
| D468301, | Aug 09 2001 | Star Micronics Co., Ltd. | Earphone |
| D519103, | Nov 09 2004 | Shure Incorporated | Earphone |
| D535644, | Jun 20 2005 | Etymotic Research, Inc. | High-fidelity noise-excluding earphones with ergonomically designed construction |
| D576610, | Jul 27 2007 | Unobstructed ambient sound audio ear insert | |
| D591721, | Sep 07 2007 | Sony Corporation | Earphone |
| D591722, | Sep 07 2007 | Sony Corporation | Earphone |
| D603837, | Jan 06 2009 | V-Moda, LLC | Headphone assembly |
| D606972, | Mar 12 2009 | SJS & Sons, Inc.; SJS & SONS, INC | Audio headset |
| D614168, | May 29 2009 | Sony Interactive Entertainment LLC | Sound earbuds |
| D618670, | Jan 14 2009 | Audio earphone | |
| D632677, | Apr 02 2010 | 3M Innovative Properties Company | Ear bud body shape |
| D632678, | Apr 02 2010 | 3M Innovative Properties Company | Ear bud shaft and taper |
| D670275, | Dec 01 2011 | SUPERIOR COMMUNICATIONS, INC. | Square headset |
| D702668, | Mar 18 2013 | JVC Kenwood Corporation | Portion of earphone |
| D721806, | Apr 04 2013 | CARDIOVASCULAR SYSTEMS, INC | Piloting tip |
| D729775, | Sep 05 2013 | LG Electronics Inc. | Earphone receiver |
| D764445, | Mar 02 2015 | AKG Acoustics GmbH | Headphone |
| D772204, | Nov 03 2015 | CLEER GEAR LLC | Wireless earpiece with charging capsule |
| D772840, | Dec 11 2014 | EPICKAL AB | Pair of earphones and casing |
| D781269, | Feb 06 2015 | LG Electronics Inc | Wireless headset |
| D786217, | Feb 19 2016 | Combined necklace and earphone | |
| D786221, | Feb 19 2016 | Earbud | |
| D789909, | Jan 02 2016 | Mavin Technology INC | Earphone |
| D789911, | Mar 14 2016 | Earbud | |
| D804445, | Jan 05 2016 | FOSSIL GROUP, INC | In-ear headphones |
| D806685, | Aug 31 2016 | Harman International Industries, Incorporated | Headphone |
| D813206, | Dec 20 2016 | OVC AUDIO TECHNOLOGY LIMITED | Earbud |
| D813844, | Jul 20 2015 | SKULLCANDY, INC | Headphone |
| D826217, | Dec 09 2016 | 1MORE INC. | Earphone |
| D844586, | Aug 04 2017 | GOOGLE LLC | Audio assembly |
| D853350, | Jan 03 2017 | Earin AB | Pair of earphones and casing |
| D864164, | Mar 14 2018 | Earphone | |
| D867326, | Jul 21 2017 | GOOGLE LLC | Wireless earbuds |
| D870708, | Dec 28 2017 | Harman International Industries, Incorporated | Headphone |
| D872062, | May 21 2018 | SHENZHEN TUOPU GLOBAL TECHNOLOGY CO , LTD | Earphone |
| D879075, | Jul 11 2018 | GOOGLE LLC | Earbud stand assembly |
| D890696, | Jul 21 2017 | GOOGLE LLC | Earbud charging case |
| D894152, | Aug 04 2017 | GOOGLE LLC | Audio assembly |
| D896781, | Aug 04 2017 | GOOGLE LLC | Audio assembly |
| D897478, | Jul 10 2018 | Cylindrical trigger dampening absorber | |
| D902183, | Apr 04 2019 | Innate Devices, LLC | Three tiered tip for an earplug, a headphone, or an earphone |
| D921610, | Aug 04 2017 | GOOGLE LLC | Audio assembly |
| D926914, | Jul 10 2018 | Cylindrical trigger dampening absorber | |
| D934374, | Jul 10 2018 | Cylindrical trigger dampening absorber |
| Patent | Priority | Assignee | Title |
| 2824558, | |||
| 3123069, | |||
| 3324253, | |||
| 3671685, | |||
| 3811437, | |||
| 4133984, | Sep 01 1976 | Koken Co., Ltd. | Plug-type hearing device |
| 4403120, | Jun 30 1980 | Pioneer Electronic Corporation | Earphone |
| 4429194, | Jun 06 1980 | Sony Corporation | Earphone |
| 454138, | |||
| 4668842, | May 31 1983 | Sony Corporation | Headphone |
| 4736435, | Oct 31 1980 | Sony Corporation | Ear piece transducer |
| 4965838, | Jul 12 1988 | Sony Corporation | Ear piece transducer |
| 5188123, | Aug 20 1990 | Cabot Safety Intermediate Corporation | Hearing protective earplug having alternative modes of insertion |
| 5222151, | Sep 07 1990 | Matsushita Electric Industrial Co., Ltd. | Earphone |
| 5659156, | Feb 03 1995 | Jabra Corporation | Earmolds for two-way communications devices |
| 5799658, | Aug 15 1996 | 3M Innovative Properties Company | Hearing protective device comprising a foam and a porous component and method of manufacture thereof |
| 5957136, | Oct 08 1998 | Moldex-Metric, Inc.; MOLDEX-METRIC, INC , A CALIFORNIA CORP | Earplug |
| 236988, | |||
| D292530, | Nov 29 1984 | BILSOM AB, A CORP OF SWEDEN | Headband earplugs |
| D331966, | Dec 11 1987 | Cabot Safety Intermediate Corporation | Hearing protector |
| D361066, | Jun 02 1994 | GN Netcom, Inc. | Headset |
| D375551, | Apr 15 1994 | Cabot Safety Intermediate Corporation | Hearing protective earplug |
| D377796, | Sep 13 1995 | Sony Corporation | Earphone combined with microphone |
| DE3210034A1, | |||
| JP52110428, | |||
| JP5897398, | |||
| MX171945, | |||
| RE29487, | Mar 12 1976 | Cabot Corporation | Earplugs |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 17 1999 | Koss Corporation | (assignment on the face of the patent) | / | |||
| Jul 20 2010 | Koss Corporation | JPMORGAN CHASE BANK, N A | SECURITY AGREEMENT | 025126 | /0203 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |