Patent
   D498534
Priority
Oct 16 2002
Filed
Apr 15 2003
Issued
Nov 16 2004
Expiry
Nov 16 2018
Assg.orig
Entity
unknown
0
8
n/a
The ornamental design for a hearing aid, as shown and described.

FIG. 1 is a front view of a hearing aid, showing our new design including portions in dashed lines shown herein and throughout the figures to illustrate an environmental structure of the hearing aid, the dashed line portions shown throughout the figures forming no part of the claimed design;

FIG. 2 is a side view thereof taken from the right of FIG. 1;

FIG. 3 is a side view thereof taken from the left of FIG. 1;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a perspective view thereof.

Geert-Jensen, Anders, Pedersen, Søren Louis, Espersen, Jacob Leth

Patent Priority Assignee Title
Patent Priority Assignee Title
1406510,
4972492, Mar 15 1988 Kabushiki Kaisha Toshiba; Tsugaru Toshiba Sound Equipment Co., Ltd. Earphone
5048092, Dec 12 1988 Sony Corporation Electroacoustic transducer apparatus
5664104, Dec 18 1992 Fujitsu Limited Transfer processor including a plurality of failure display units wherein a transfer process is prohibited if failure is indicated in a failure display unit
6411722, May 11 2000 Earphone for an RF transmitting device
6668064, Jul 06 1999 Cotron Corporation Earphone without impulse noise and surrounding blockade
D434499, Jul 07 1999 AURIC HORSYSTEME GMBH & CO KG Convertible hearing aid/tinnitus masker
D455835, Apr 03 2001 Voice and Wireless Corporation Wireless earpiece
////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 15 2003Microsound A/S(assignment on the face of the patent)
Jun 02 2003PEDERSEN, SOREN LOUISMICROSOUND A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142450138 pdf
Jun 03 2003ESPERSEN, JACOB LETHMICROSOUND A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142450138 pdf
Jun 03 2003GEERT-JENSEN, ANDERSMICROSOUND A SASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142450138 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule