Communications headset
Latest Plantronics, Inc. Patents:
Description
The broken lines form no part of the claimed design.
Claims
The ornamental design for a communications headset, as shown and described.
Referenced Cited
U.S. Patent Documents
3445597 | May 1969 | Walters |
D228352 | September 1973 | Itagaki |
D246259 | November 1, 1977 | Nishimura et al. |
D270634 | September 20, 1983 | Ungar |
4571746 | February 25, 1986 | Gorike |
4597469 | July 1, 1986 | Nagashima |
4689822 | August 25, 1987 | Houng |
D292205 | October 6, 1987 | Kikutani |
D310081 | August 21, 1990 | Daido et al. |
D310223 | August 28, 1990 | Chudnow |
D323167 | January 14, 1992 | Yamazaki et al. |
D346802 | May 10, 1994 | Sacherman et al. |
D347434 | May 31, 1994 | Yamatogi |
5369857 | December 6, 1994 | Sacherman et al. |
D358391 | May 16, 1995 | Isono |
D530307 | October 17, 2006 | Rath |
D535285 | January 16, 2007 | Skulley |
D539267 | March 27, 2007 | Komiyama |
D540302 | April 10, 2007 | Hagiwara et al. |
D541256 | April 24, 2007 | Rausch et al. |
D571354 | June 17, 2008 | Ng |
Patent History
Patent number: D587683
Type: Grant
Filed: Mar 28, 2008
Date of Patent: Mar 3, 2009
Assignee: Plantronics, Inc. (Santa Cruz, CA)
Inventors: Soohyun Ham (San Francisco, CA), Youenn Colin, Sr. (San Francisco, CA), Derek Loh (Foster City, CA), James Tsai (San Francisco, CA), Jonah Becker (San Francisco, CA)
Primary Examiner: Paula Greene
Attorney: Michael D. Rodriguez
Application Number: 29/305,890
Type: Grant
Filed: Mar 28, 2008
Date of Patent: Mar 3, 2009
Assignee: Plantronics, Inc. (Santa Cruz, CA)
Inventors: Soohyun Ham (San Francisco, CA), Youenn Colin, Sr. (San Francisco, CA), Derek Loh (Foster City, CA), James Tsai (San Francisco, CA), Jonah Becker (San Francisco, CA)
Primary Examiner: Paula Greene
Attorney: Michael D. Rodriguez
Application Number: 29/305,890
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)