Patent
   D448751
Priority
Nov 03 2000
Filed
Nov 03 2000
Issued
Oct 02 2001
Expiry
Oct 02 2015
Assg.orig
Entity
unknown
11
4
n/a
The ornamental design for an earphone headset, as shown and described.

FIG. 1 is a front and right side perspective view of an earphone headset showing our new design;

FIG. 2 is a top plan 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 front elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken line showing of the wearer in FIG. 1 is for illustrative purposes only and forms no part of the claimed design.

Carpenter, Michael, Pham, Hoa

Patent Priority Assignee Title
D463398, Jan 12 2001 GN NETCOM A S Double spring band for a headset
D463783, Jan 12 2001 GN NETCOM A S Spring band for a headset
D468723, Jan 24 2002 TELEX COMMUNICATIONS HOLDINGS, INC ; TELEX COMMUNICATIONS, INC Earphone headset
D481375, Sep 05 2002 Sony Corporation Combined headphone and microphone
D494154, Dec 10 2003 Plantronics, Inc. Binaural headset
D587684, Mar 28 2008 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset
D641337, Oct 08 2009 EPOS GROUP A S Headset with headband
D793356, Dec 16 2014 MUZIK INC Headphone touchpad
D857650, Dec 16 2014 Muzik Inc. Touchpad
D869436, Aug 09 2018 SHENZHEN GRANDSUN ELECTRONIC CO., LTD. Headphone
D920955, Jun 06 2019 Cisco Technology, Inc.; Cisco Technology, Inc Boomless headset
Patent Priority Assignee Title
5793865, May 24 1995 Cordless headset telephone
5793878, Jun 05 1997 MERRY ELECTRONICS CO , LTD Headset microphone having a location apparatus
D375313, Jun 13 1995 GN Netcom A/S Headset with adjustable earhook
D394437, Sep 23 1997 Plantronics, Inc. Headband headset
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 24 2000CARPENTER, MICHAELTELEX COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0116790961 pdf
Oct 24 2000PHAM, HOATELEX COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0116790961 pdf
Nov 03 2000Telex Communications, Inc.(assignment on the face of the patent)
Apr 11 2001TELEX COMMUNICATIONS, INC CHASE MANHATTAN BANK, THESECURITY AGREEMENT0119230007 pdf
Apr 11 2001TELEX COMMUNICATIONS INTERNATIONAL, LTD CHASE MANHATTAN BANK, THESECURITY AGREEMENT0119230007 pdf
Apr 11 2001TELEX COMMUNICATIONS, INC TCI INVESTMENTS LLCSECURITY AGREEMENT0120590181 pdf
Apr 11 2001TELEX COMMUNICATIONS GROUPS, INC CHASE MANHATTAN BANK, THESECURITY AGREEMENT0119230007 pdf
Apr 17 2002TELEX COMMUNICATIONS, INC DE CORPORATION JPMORGAN CHASE BANK, AS ADMINISTRATIVE AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0128130352 pdf
Nov 19 2003TELEX COMMMUNICATIONS, INC GOLDENTREE HIGH YIELD OPPORTUNITIES I, L P NOTICE OF RELEASE OF SECURITY INTEREST0141370628 pdf
Nov 19 2003TELEX COMMMUNICATIONS, INC GSCP RECOVERY US , LLC F K A TCI INVESTMENTS LLC NOTICE OF RELEASE OF SECURITY INTEREST0141370628 pdf
Nov 19 2003TELEX COMMMUNICATIONS, INC JPMORGAN CHASE BANK F K A THE CHASE MANHATTAN BANK NOTICE OF RELEASE OF SECURITY INTEREST0141370628 pdf
Nov 19 2003TELEX COMMUNICATIONS, INC GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0141370607 pdf
Nov 19 2003TELEX COMMUNICATIONS HOLDINGS, INC TELEX COMMUNICATIONS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0141370543 pdf
Nov 19 2003TELEX COMMUNICATIONS, INC TELEX COMMUNICATIONS HOLDINGS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0141370522 pdf
Nov 19 2003TELEX COMMUNICATIONS, INC BNY MIDWEST TRUST COMPANYSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0148360286 pdf
Dec 17 2004JPMORGAN CHASE BANK F K A THE CHASE MANHATTAN BANK AND SUBSEQUENTLY, JPMORGAN CHASE BANK TELEX COMMUNICATIONS, INC RELEASE OF SECURITY INTEREST0156760051 pdf
Jan 14 2005GOLDEN TREE ASSET MANAGEMENT, LLCTELEX COMMUNICATIONS, INC RELEASE OF SECURITY INTEREST0156760107 pdf
Jan 14 2005GSCP RECOVERY US , LLCTELEX COMMUNICATIONS, INC RELEASE OF SECURITY INTEREST0156760107 pdf
Aug 29 2006General Electric Capital CorporationTELEX COMMUNICATIONS, INC SECURITY INTEREST RELEASE0189170957 pdf
Aug 30 2006BNY MIDWEST TRUST COMPANYTELEX COMMUNICATIONS, INC SECURITY INTEREST RELEASE0189170957 pdf
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