Headset

Carpenter , et al. June 19, 2

Patent Grant D443870

U.S. patent number D443,870 [Application Number D/112,204] was granted by the patent office on 2001-06-19 for headset. This patent grant is currently assigned to Telex Communications, Inc.. Invention is credited to Michael Carpenter, David Copeland, Lars Runquist, Gregory Wright.


United States Patent D443,870
Carpenter ,   et al. June 19, 2001

Headset

Claims

The ornamental design for a headset, as shown.
Inventors: Carpenter; Michael (Brooklyn Park, MN), Wright; Gregory (Savage, MN), Runquist; Lars (Inver Grove Heights, MN), Copeland; David (Minneapolis, MN)
Assignee: Telex Communications, Inc. (Minneapolis, MN)
Appl. No.: D/112,204
Filed: October 12, 1999

Current U.S. Class: D14/206
Current International Class: 1401
Field of Search: ;D14/137-138,205,206,223,249,192 ;181/129,130 ;379/430,431,433 ;381/26,92,95,122,309,369-370,376-377

References Cited [Referenced By]

U.S. Patent Documents
D326654 June 1992 Brown
D327265 June 1992 Jasey
D337116 July 1993 Hattori
D342947 January 1994 Totsuka
D344730 March 1994 Gattey et al.
D346802 May 1994 Sacherman et al.
D364617 November 1995 Fitzgerald
D377020 December 1996 Bungardt et al.
D394437 May 1998 Landreth et al.
D404734 January 1999 Andrea
D410921 June 1999 Luchs et al.
4420657 December 1983 Larkin
5210792 May 1993 Kajihara
5469505 November 1995 Gattey et al.
5771438 June 1998 Palermo et al.

Other References

Brochure: "Plantronics 900MHz Hands-Free Cordless Telephone CT-901-HS," http://www.plantronics.com/products/ct_901hs.html, Mar. 4, 1999; pp. 1-4..

Primary Examiner: Bondade; Nanda
Attorney, Agent or Firm: Fredrikson & Byron, P.A.

Description



FIG. 1 is a front, top, right side perspective view of a headset of our invention;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof'

FIG. 8 is a front, top, right side perspective view of the electronic housing of the headset, show separately for clarity of illustration;

FIG. 9 is a top view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a left side view thereof;

FIG. 12 is a right side view thereof;

FIG. 13 is a rear view thereof; and,

FIG. 14 is a bottom view thereof.

* * * * *

References


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