Patent
   D443871
Priority
Nov 12 1999
Filed
Nov 12 1999
Issued
Jun 19 2001
Expiry
Jun 19 2015
Assg.orig
Entity
unknown
25
5
n/a
The ornamental design for a headset, as shown and described.

FIG. 1 is a top, front perspective view of a headset showing our new design;

FIG. 2 is a bottom, side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view thereof; and,

FIG. 8 is a rear elevational view thereof.

de Jonge, Johannes, Hofstede, Angelique

Patent Priority Assignee Title
7020300, Nov 02 2004 Fellowes, Inc Headset with resiliently deflectable boom
D461791, Mar 19 2001 Motorola Mobility LLC Communication device headset
D462944, Jun 28 2001 Cordless headset for mobile phone
D470836, Jun 05 2002 LOGITECH EUROPE S A Headset
D472231, May 28 2002 United Global Sourcing Inc.; UNITED GLOBAL SOURCING INC Headset
D472890, May 24 2002 Sony Corporation Headphone
D478574, Feb 26 2002 Sony Ericsson Mobile Communications AB Headset
D478901, Mar 18 2002 GN NETCOM A S Headset
D480711, Jan 10 2003 Cameo Communications Inc Ear piece
D541262, Dec 09 2005 Motorola Mobility LLC Communication device
D564501, Nov 22 2004 GN NETCOM A S Base unit with a headset
D634736, Jan 29 2010 Motorola Mobility LLC Headset for a communication device
D640232, Oct 08 2009 EPOS GROUP A S Headset
D672746, Jul 22 2011 GN NETCOM A S Headset
D715256, Jul 16 2013 Motorola Mobility LLC Headset for a communication device
D730868, Jul 03 2013 GN NETCOM A S Headset
D730877, Sep 06 2013 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset
D766209, Sep 06 2013 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Communications headset
D790505, Jun 18 2015 Hand Held Products, Inc. Wireless audio headset
D823829, Jul 08 2015 GN NETCOM A S Headset
D828327, Jul 08 2015 GN Netcom A/S Headset
D840374, Apr 06 2017 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. Headset
D843350, Jun 18 2015 Hand Held Products, Inc. Wireless audio headset
D886798, Dec 07 2018 SHENZHEN FUSHIKE ELECTRONIC CO., LTD. Wireless headset
D903633, Jun 18 2015 Hand Held Products, Inc. Wireless audio headset
Patent Priority Assignee Title
5450496, Jul 30 1993 ACS WIRELESS, INC Communications headset having a detachable receiver capsule and cable pivot
5625171, May 09 1995 SAFETY INNOVATIONS, INC Interchangeable earpiece for stereo listening
D242724, Nov 19 1975 Headset
D375313, Jun 13 1995 GN Netcom A/S Headset with adjustable earhook
D403327, Sep 23 1997 Plantronics, Inc. Convertible earhook headset
///
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 12 1999Telefonaktiebolaget LM Ericsson (publ)(assignment on the face of the patent)
Feb 14 2000HOFSTEDE, ANGELIQUETelefonaktiebolaget L M EricssonASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106750257 pdf
Feb 17 2000DE JONGE, JOHANNESTelefonaktiebolaget L M EricssonASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0106750257 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule