Communication headset

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Information

Patent Grant
D381336

References
Source

Patent Number
D381,336
Date Filed
Wednesday, April 19, 1995
29 years ago
Date Issued
Tuesday, July 22, 1997
27 years ago

Inventors
Original Assignees
- Plantronics, Inc.
Examiners
- Morris; Sandra L.
- Bondade; Nanda
Agents
- Fenwick & West LLP

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 137-138
- D14 147-148
- D14 192
- D14 205-206
- D14 223
- D14 249
- 181 129
- 181 130
- 181 137
- 379 430
- 379 431
- 379 444
- 381 25
- 381 68
- 381 686
- 381 687
- 381 69
- 381 151
- 381 183
- 381 187
International Classifications
- 1401
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a communication headset, as show and described.

US Referenced Citations (3)

Number	Name	Date	Kind
D291198	Bellini	Aug 1987
D337116	Hattori	Jul 1993
D342071	Wright et al.	Dec 1993

Non-Patent Literature Citations (1)

Entry
Hello Direct, Catalog of Telephone Productivity Tools, p. 11, UrgoSet Headset. (top right side corner).