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Patent
D550644
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Priority
Mar 23 2006
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Filed
Mar 23 2006
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Issued
Sep 11 2007
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Expiry
Sep 11 2021
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Assg.orig
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Entity
unknown
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19
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13
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n/a
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The ornamental design for a keyphone, as shown and described.
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FIG. 1 is a top front perspective view of a keyphone showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Cho, Chul-Yong, Kim, Eui-Hoon, Lee, Kyung-hoon
| Patent |
Priority |
Assignee |
Title |
| D582886, |
Jun 24 2008 |
Samsung Electronics Co., Ltd. |
Key-phone |
| D594439, |
Jul 24 2008 |
Samsung Electronics Co., Ltd. |
Key-phone |
| D598013, |
Jun 24 2008 |
Samsung Electronics Co., Ltd. |
Main apparatus of key-phone |
| D608759, |
Apr 15 2009 |
SAMSUNG ELECTRONICS CO , LTD |
Keyphone telephone |
| D617301, |
Nov 20 2009 |
Panasonic Corporation |
Telephone base unit |
| D617302, |
Nov 20 2009 |
Panasonic Corporation |
Telephone base unit |
| D686183, |
Dec 28 2009 |
MITEL NETWORKS, INC ; Shoretel, INC |
Telephone |
| D714251, |
Dec 16 2013 |
Panasonic Corporation |
Telephone base unit |
| D714755, |
Oct 18 2013 |
Panasonic Corporation |
Telephone base unit |
| D719543, |
Oct 18 2013 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD |
Telephone base unit |
| D719544, |
Oct 18 2013 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO , LTD |
Telephone base unit |
| D729789, |
Jul 19 2013 |
SAMSUNG ELECTRONICS CO , LTD |
Stand for telephone |
| D733675, |
Dec 12 2013 |
Samsung Electronics Co., Ltd. |
Telephone |
| D736756, |
Dec 12 2013 |
SAMSUNG ELECTRONICS CO , LTD |
Telephone receiver |
| D745485, |
Dec 09 2013 |
Samsung Electronics Co., Ltd. |
Telephone |
| D909328, |
Oct 19 2018 |
YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. |
Communication terminal |
| D909981, |
Oct 19 2018 |
YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD. |
Communication terminal |
| D911994, |
Jul 17 2019 |
Crestron Electronics, Inc.; CRESTRON ELECTRONICS, INC |
Video phone |
| D918164, |
Jul 17 2019 |
Crestron Electronics, Inc. |
Video phone |
| Patent |
Priority |
Assignee |
Title |
| 6445793, |
Oct 01 1999 |
Cisco Technology, Inc. |
Adjustable telephone system and method |
| 20060058003, |
|
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|
| D293103, |
Feb 22 1985 |
|
Combination handset and stand telephone instrument |
| D299342, |
Oct 09 1986 |
Krone AG |
Handset transceiver and telephone dialer stand with display panel |
| D302815, |
Mar 12 1986 |
PHILIPS ELECTRONIC AND ASSOCIATED INDUSTRIES LIMITED, ARUNDEL GREAT COURT, A BRITISH COMPANY |
Telephone set |
| D338200, |
Dec 21 1990 |
Canon Kabushiki Kaisha |
Telephone |
| D345558, |
Apr 24 1992 |
Siemens Aktiengesellschaft |
Telephone station with an auxiliary unit |
| D359490, |
Apr 12 1994 |
Hewlett-Packard Company |
Telephone terminal console |
| D365560, |
Nov 29 1994 |
Alcatel Sel Aktiengesellschaft |
Telephone set |
| D375095, |
Jun 14 1995 |
SIEMENS ENTERPRISE COMMUNICATIONS, INC |
Telephone |
| D413119, |
Jun 19 1998 |
SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC |
Cordless telephone |
| D457509, |
Feb 21 2001 |
Hitachi, LTD |
Telephone |
| D464035, |
Jan 19 2001 |
LG Electronics Inc. |
Internet protocol phone |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a