Patent
   D549217
Priority
Jun 07 2004
Filed
Feb 07 2006
Issued
Aug 21 2007
Expiry
Aug 21 2021
Assg.orig
Entity
unknown
38
37
n/a
The ornamental design for a convertible headset as shown and described.

FIG. 1 is a front perspective view of the convertible headset showing our new design;

FIG. 2 is a left side elevational view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a right side elevational view of FIG. 1;

FIG. 5 is a rear elevational view of FIG. 1;

FIG. 6 is a top view of FIG. 1; and,

FIG. 7 is a bottom view of FIG. 1.

The elements shown in dash-dot lines form no part of the claimed invention in this application, and are instead included to show environmental aspects of the claimed invention.

Viduya, Andres, Zatezalo, Douglas Mark

Patent Priority Assignee Title
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8160287, May 22 2009 VOCOLLECT, Inc. Headset with adjustable headband
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Jul 13 2005VOCOLLECT, INC PNC BANK, NATIONAL ASSOCIATION, AS AGENTSECURITY AGREEMENT0194580223 pdf
Feb 07 2006VOCOLLECT, Inc.(assignment on the face of the patent)
Mar 02 2011PNC Bank, National AssociationVOCOLLECT, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0259120205 pdf
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