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Patent
D244037
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Priority
Jun 16 1976
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Filed
Jun 16 1976
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Issued
Apr 12 1977
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Expiry
Apr 12 1991
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Assg.orig
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Entity
unknown
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39
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5
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n/a
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The ornamental design for an acoustical head-set, substantially as shown and described.
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FIG. 1 is a perspective view of an acoustical head-set showing our new
design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view; and
FIG. 4 is a view of the inner face of the acoustical head-set of our
design.
Warner, Donald E., Oyama, George C.
| Patent |
Priority |
Assignee |
Title |
| 11700474, |
Jun 24 2021 |
NEW AUDIO LLC |
Multi-microphone headset |
| D254910, |
Oct 04 1977 |
Sonway Manufacturers Ltd. |
Combined headphone and radio |
| D258430, |
Dec 08 1977 |
|
Headphone |
| D262019, |
Aug 13 1979 |
|
Earphone set |
| D317009, |
May 10 1989 |
|
Ear cushion for telephone receiver or similar article |
| D317767, |
Jan 19 1989 |
Koss Corporation |
Headphone or similar article |
| D326855, |
Jul 28 1989 |
BOSE CORPORATION, THE MOUNTAIN, FRAMINGHAM, MASSACHUSETTS 01701-9168 ACORP OF DELAWARE |
Headphone earpiece |
| D336646, |
Jun 05 1991 |
SONY CORPORATION A CORPORATION OF JAPAN |
Headphone |
| D336647, |
Jun 06 1991 |
SONY CORPORATION A CORP OF JAPAN |
Headphone |
| D337115, |
Jun 05 1991 |
SONY CORPORATION A CORPORATION OF JAPAN |
Headphone |
| D617769, |
Dec 01 2008 |
GN NETCOM A S |
Headphone |
| D633894, |
Aug 06 2008 |
Sensear Pty Ltd |
Ear muff |
| D754632, |
Oct 28 2014 |
ALPHATHETA CORPORATION |
Headphone |
| D781814, |
Feb 10 2014 |
NEW AUDIO LLC |
Headphone device |
| D790504, |
Jan 27 2016 |
ARCTIC (HK) LIMITED |
Over ear headphone |
| D809476, |
Apr 01 2016 |
Bose Corporation |
Set of headphones |
| D824362, |
Mar 28 2017 |
Dell Products L.P.; Dell Products L P |
Headset |
| D829686, |
Oct 31 2016 |
DAVI AUDIO, INC |
Headphones |
| D840971, |
Apr 01 2016 |
Bose Corporation |
Set of headphones |
| D843970, |
Oct 10 2018 |
PIONEER SQUARE BRANDS, INC |
Headphones |
| D856594, |
Oct 27 2017 |
Honeywell International Inc. |
Pair of ear muffs |
| D859355, |
Dec 28 2017 |
|
Headphones |
| D861635, |
Oct 31 2016 |
Davi Audio, Inc. |
Headphones |
| D861638, |
Aug 04 2017 |
ALPHATHETA CORPORATION |
Headphone |
| D862413, |
Oct 31 2016 |
Davi Audi, Inc. |
Headphones |
| D872047, |
Sep 11 2017 |
|
Headset |
| D900783, |
Feb 10 2014 |
New Audio, LLC |
Headband portion of headphone device |
| D904340, |
Aug 06 2019 |
Dell Products L.P. |
Headset |
| D910594, |
May 29 2019 |
Shenzhen Ausounds Intelligent Co., Ltd. |
Headphone |
| D916681, |
Aug 06 2020 |
|
Headset |
| D941798, |
Jan 21 2020 |
3M Innovative Properties Company |
Headset |
| D942414, |
Apr 19 2021 |
SHENZHEN JING PENG XING ELECTRONIC TECHNOLOGY CO , LTD |
Headphone |
| D945980, |
Feb 13 2020 |
Restorear Devices, LLC |
Earmuff |
| D947810, |
Oct 18 2020 |
|
Headset |
| D947811, |
Oct 18 2020 |
|
Headset |
| D964318, |
Dec 06 2021 |
BENGOO INC |
Wireless headset |
| D985530, |
Jan 21 2020 |
3M Innovative Properties Company |
Headset |
| ER3096, |
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| ER8653, |
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 16 1976 | | Audiotronics Corporation | (assignment on the face of the patent) | | / |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a