Communications headset

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Information

Patent Grant
D458597

References
Source

Patent Number
D458,597
Date Filed
Wednesday, March 21, 2001
25 years ago
Date Issued
Tuesday, June 11, 2002
23 years ago

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

US Classifications
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 188
- D14 192
- D14 223
- 379 430
- 379 433
- 381 370
International Classifications
- 1401
- Term of Grant
  14Years

Information

Abstract

Description

The single FIGURE shown is a front left perspective view of a communications headset showing our new design.

Claims

The ornamental design for a communications headset, as shown and described.

US Referenced Citations (7)

Number	Name	Date	Kind
D326655	Iribe	Jun 1992	S
D334043	Taniguchi et al.	Mar 1993	S
5222151	Nagayoshi	Jun 1993	A
D358390	Hayashi	May 1995	S
D405449	Nakamura et al.	Feb 1999	S
D409197	Nakamura	May 1999	S
D422592	Deguchi	Apr 2000	S

Non-Patent Literature Citations (1)

Entry
Photograph of Plantronics' HS1 headset, released Dec. 21, 1999.