Headset microphone
United States Patent D410921

Luchs, Michael (Vancouver, WA)
Lancaster, Bruce P. (Vancouver, WA)
Stead, Brendon C. (Camas, WA)
Application Number:
Publication Date:
Filing Date:
Labtec, Inc. (Vancouver, WA)
Primary Class:
Other Classes:
Field of Search:
D14/137, D14/138, D14/147-148, D14/247-248, D14/250, D14/240, D14/140, D14/142, D14/205, D14/206, D14/223, 379/430, 379/433.434, 379/419, 379/420, 379/428, 379/440, 455/550-575, 455/90, 381/375-378, 181/128, 181/137
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US Patent References:
D394436Headset assemblyMay, 1998Hall et al.D14/206
D394437Headband headsetMay, 1998Landreth et al.D14/206
5617477Personal wearable communication system with enhanced low frequency responseApril, 1997Boyden
D365559Carphone headsetDecember, 1995FathiD14/142
5469505Communications headset having a ball joint-mounted receiver assemblyNovember, 1995Gattey et al.D14/206
5457751Ergonomic headsetOctober, 1995Such
D363487Headset ear pieceOctober, 1995Thurnau
D361066HeadsetAugust, 1995Langhorn et al.
D346380Cordless telephone headsetApril, 1994Fitzgerald
D344730Communications headsetMarch, 1994Gattey et al.D14/206
D340033Radio receiver of headphone typeOctober, 1993Okinura et al.
D337116Combined headphone and microphoneJuly, 1993HattoriD14/206
5185807Headset with multi-position stirrup assembliesFebruary, 1993Bergin et al.
5163093Microphone mounting for a person's neckNovember, 1992Frielingsdorfer et al.
5113428Cordless telephone headsetMay, 1992Fitzgerald
4993065Accessory communication device for telephone setsFebruary, 1991Chiou
4979586Acoustically shielded motorcycle helmet speaker enclosureDecember, 1990Lazzeroni et al.
4771454Ruggedized ear protector and communications headsetSeptember, 1988Wilcox, Jr.
4685448Vocal tactile feedback method and associated apparatusAugust, 1987Shames et al.
3314424Microphone support device for a maskApril, 1967Berman
3190973Rigid shell helmet and rigging and sound attenuating means thereforJune, 1965Aileo
2653193Headset for supporting a telephoneSeptember, 1953Anderson
2611831Cord support for hearing aidsSeptember, 1952Cates
2571514Portable electroacoustical apparatusOctober, 1951Andrews
2566313Sound conducting tube for hearing aidsSeptember, 1951Cates
1483315Head telephone receiverFebruary, 1924Saal381/378
1354524Telephone head setOctober, 1920Timmons
1329029Telephone apparatusJanuary, 1920Timmons
1139177N/AMay, 1915Ganzer
1085916N/AFebruary, 1914Hutchinson
0894258N/AJuly, 1908Cobb
0306296N/AOctober, 1884Vail
0231599N/AAugust, 1880McDermott

Foreign References:
FR1230574September, 1960
FR1397803March, 1965
DE1177686January, 1963
DE2132944January, 1973
Other References:
Hello Direct, p. 6 Headset shown therein, Wint.91.
Hello Direct, p. 42, Headset shown in upper right corner, Spr. 97.
Primary Examiner:
Attorney, Agent or Firm:
KILPATRICK TOWNSEND & STOCKTON LLP (Mailstop: IP Docketing - 22 1100 Peachtree Street Suite 2800, Atlanta, GA, 30309, US)
1. The ornamental design for a headset microphone, as shown and described.


FIG. 1 is a top, front and right side perspective view of a headset microphone showing our claimed design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the Figures are for illustrative purposes only and form no part of the claimed design.