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I claim the ornamental design for a ear coupler, as shown and described. |
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FIG. 1 is a perspective view of my new design;
FIG. 2 is a front elevational view thereof; the rear elevational view thereof being identical to said front elevational view;
FIG. 3 is a right side elevational view thereof; the left side elevational view thereof being identical to said right side elevational view;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
| Patent | Priority | Assignee | Title |
| D601134, | Feb 10 2009 | HEWLETT-PACKARD DEVELOPMENT COMPANY, L P | Earbud for a communications headset |
| D645455, | Aug 10 2010 | SCION NEUROSTIM, INC | Earpiece |
| D661809, | Jan 13 2010 | Widex A/S | Acoustic coupler for a hearing aid |
| D707153, | Oct 27 2011 | ERICKSON, CHRISTIAN; MEISSNER, CALLAHAN | Fastener for a relocatable ornament |
| Patent | Priority | Assignee | Title |
| 3118023, | |||
| 4055233, | Dec 22 1975 | BE AVIONICS, INC , A DE CORP | Ear coupler |
| D270566, | Oct 21 1980 | Tube coupler for a hearing aid ear mold | |
| D350395, | Mar 22 1990 | Connector coupling for a hearing aid |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 28 2000 | Kinderlife Instruments, Inc. | (assignment on the face of the patent) | / | |||
| Apr 12 2001 | STONE, ROBERT T | KINDERLIFE INSTRUMENTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011739 | /0749 | |
| Mar 29 2002 | KINDERLIFE INSTRUMENTS, INC | PEMSTAR PACIFIC CONSULTANTS, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021998 | /0750 | |
| Mar 30 2002 | PEMSTAR PACIFIC CONSULTANTS, INC | Natus Medical Incorporated | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 021998 | /0756 |
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