Patent
   D681818
Priority
Oct 30 2012
Filed
Oct 30 2012
Issued
May 07 2013
Expiry
May 07 2027
Assg.orig
Entity
unknown
0
8
n/a
I claim the ornamental design for an electrolarynx, as shown and described.

FIG. 1 of the drawings is a perspective view showing the front, left side, and top of an electrolarnyx embodying the design of my invention;

FIG. 2 is a front elevation view of the electrolarynx;

FIG. 3 is a left side elevation view;

FIG. 4 is a top plan view;

FIG. 5 is a right side elevation view;

FIG. 6 is a back elevation view; and,

FIG. 7 is a bottom view.

The portions of the electrolarynx shown in broken lines in FIGS. 5 and 7 form no part of the claimed design.

Griffin, Clifford Jay

Patent Priority Assignee Title
Patent Priority Assignee Title
4028492, Feb 22 1975 Dr. Kuhn & Co. GmbH Speech aid apparatus for laryngectomees
5812681, Oct 30 1995 Griffin Laboratories Artificial larynx with frequency control
6252966, Jun 21 1999 Griffin Laboratories Artificial larynx
20030031325,
D343902, May 12 1992 KOSANKE, DENNIS H Hand-held speech aid
D358214, Sep 07 1993 Combined electronic artificial larynx and neck cord
D624187, Dec 05 2007 PHONIC EAR A S Wireless hearing device assembly
D625418, Dec 05 2007 Phonic Ear A/S Wireless hearing device transmitter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 31 2018GRIFFIN, CLIFFORD JAYGriffin LaboratoriesASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0461130627 pdf
Jan 01 2019Griffin LaboratoriesAtos Medical ABASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0603700281 pdf
Nov 01 2022Atos Medical ABCOLOPLAST A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0618350319 pdf
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