Patent
   D399001
Priority
Sep 18 1997
Filed
Sep 18 1997
Issued
Sep 29 1998
Expiry
Sep 29 2012
Assg.orig
Entity
unknown
18
4
n/a
The ornamental design for an adapter for hearing aid, as shown.

FIG. 1 is a front elevational view of an adapter for hearing aid showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a bottom plan view thereof.

Yanagisawa, Akira, Yabe, Isao, Wakayama, Toshibumi

Patent Priority Assignee Title
D478991, Apr 15 2002 Jabra Corporation Locking ear gel
D601134, Feb 10 2009 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Earbud for a communications headset
D622265, Aug 14 2009 Motorola Mobility LLC Ear cushion for an audio device
D640670, Dec 29 2009 Motorola Mobility LLC Ear cushion for an audio device
D645455, Aug 10 2010 SCION NEUROSTIM, INC Earpiece
D661809, Jan 13 2010 Widex A/S Acoustic coupler for a hearing aid
D691119, Jun 18 2012 SCION NEUROSTIM, INC Earpiece
D715272, Sep 10 2013 Burton Technologies, LLC Earbud adapter
D773439, Aug 05 2015 Harman International Industries, Incorporated Ear bud adapter
D776092, May 19 2014 Amazon Technologies, Inc. Earphones
D832240, Jul 07 2016 GN AUDIO A S Ear gel for an earphone
D862423, Jul 07 2016 GN AUDIO A/S Eargel for an earphone
D870451, Jul 07 2016 GN AUDIO A/S Case
D905665, May 17 2017 ACOUS DESIGN CO., LTD. Earplug
D912650, Dec 28 2017 Sony Corporation Earphone
D914650, Sep 17 2020 MIFO TECHNOLOGY CO., LTD Wireless earbuds with charging case
D922987, Aug 24 2020 CHARJENPRO Ear tip with three layer sleeves
D962199, May 29 2020 REXTEC INTERNATIONAL LTD. Adapter of earphone and eartip
Patent Priority Assignee Title
4375016, Apr 28 1980 Starkey Laboratories, Inc Vented ear tip for hearing aid and adapter coupler therefore
4412096, Dec 24 1980 Minnesota Mining and Manufacturing Company Combination earmold and receiver adapter
4987597, Oct 05 1987 Siemens Aktiengesellschaft Apparatus for closing openings of a hearing aid or an ear adaptor for hearing aids
5319163, Jun 07 1990 Waterproof earmold-to-earphone adapter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 29 1997WAKAYAMA, TOSHIBUMINippon Eurotec Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997YANAGISAWA, AKIRANippon Eurotec Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997YABE, ISAONippon Eurotec Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997WAKAYAMA, TOSHIBUMISayama Seimitsu Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997YANAGISAWA, AKIRASayama Seimitsu Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997YABE, ISAOSayama Seimitsu Kogyo Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997WAKAYAMA, TOSHIBUMICitizen Tokei Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997YANAGISAWA, AKIRACitizen Tokei Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Jul 29 1997YABE, ISAOCitizen Tokei Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0087260819 pdf
Sep 18 1997Nippon Eurotec Kabushiki Kaisha(assignment on the face of the patent)
Sep 18 1997Sayama Seimitsu Kogyo Kabushiki Kaisha(assignment on the face of the patent)
Sep 18 1997Citizen Tokei Kabushiki Kaisha(assignment on the face of the patent)
Apr 01 2007Citizen Tokei Kabushiki KaishaCITIZEN HOLDINGS CO , LTD CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0197980171 pdf
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