Patent Assignment
Reel/Frame 058861/0708
Assignment of Assignor's Interest
Recorded: 2022-02-02
Pages: 5
Assignor
SENNHEISER ELECTRONIC GMBH & CO. KG
Executed: 2022-02-01
Assignee
SENNHEISER CONSUMER AUDIO GMBH
AM LABOR 1, WEDEMARK, 30900, GERMANY
Covered Properties
(23)
Headphone Set
Wire-Free Headset, Portable Media Player
Infrared Receiving Unit
Rechargeable Battery Unit and Portable Electronic Appliance
Seal Assembly for an in-ear and in-ear
Handset and Headset
Electroacoustic Sound Transducer, and Earphone
Planardynamic Transducer
Headphones
Transport and/or Storage Container for Rechargeable Wireless Earphones
Headphone Unit
Headphone Unit
Electrostatic Headphones
Method of Controlling an Audio Amplifier Unit and Audio amplifier Unit
Planar Dynamic Transducer
Electrodynamic Sound Transducer
Headphone
Transport and/or Storage Container for Rechargeable Wireless Earphones
Diaphragm Arrangement for a Planar Dynamic Sound Transducer, and Methods to Produce Therefor
Earphone having separate microphones for binaural recordings and for telephoning
Wireless handset
Rechargeable Charger for Rechargeable Devices, and Method for Charging Rechargeable Devices
Transport and/or Storage Container for Rechargeable Wireless Earphones
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2008
From: MEYER, ROLF; GRELL, AXEL
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 021407/0421 →
Assignment of Assignor's Interest
May 17, 2011
From: ANDRES, JOERG; REYMANN, DIRK
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 026291/0578 →
Assignment of Assignor's Interest
Sep 12, 2011
From: REYMANN, DIRK; SCHULZE, ELMAR; HANSEN, NIELS CHRISTIAN STEEN; KRATZER, DIRK
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 026888/0241 →
Assignment of Assignor's Interest
Aug 20, 2013
From: TAN, CHEE KEONG; TAN, MEI LING
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 031042/0048 →
Assignment of Assignor's Interest
Mar 7, 2014
From: GLEISSNER, ACHIM
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 032375/0940 →
Assignment of Assignor's Interest
Dec 8, 2015
From: SCHUNACK, DAVID; GRONE, CHRISTIAN
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 037241/0756 →
Assignment of Assignor's Interest
Jan 5, 2016
From: JACQUES, ROLAND
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 037414/0814 →
Assignment of Assignor's Interest
May 26, 2016
From: STEIN (NÉ SCHULZE), ELMAR; GRANDT, ANDRÉ
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 038728/0439 →
Assignment of Assignor's Interest
Oct 26, 2016
From: GLEISSNER, ACHIM
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 040133/0159 →
Assignment of Assignor's Interest
Feb 3, 2017
From: GRELL, AXEL; HIBBING, MANFRED
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 041166/0914 →
Assignment of Assignor's Interest
Feb 7, 2017
From: RIECHERS, JÖRG; HIBBING, MANFRED
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 041190/0807 →
Assignment of Assignor's Interest
Sep 19, 2017
From: GRIMM, ALEXANDER; GRELL, AXEL
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 043621/0089 →
Assignment of Assignor's Interest
Nov 9, 2017
From: JACQUES, ROLAND
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 044078/0267 →
Assignment of Assignor's Interest
May 1, 2018
From: GRELL, AXEL; KADDIG, KORNELIA; GREGER, CHRISTOPH
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 045678/0143 →
Assignment of Assignor's Interest
Jul 19, 2018
From: KUHR, MARKUS; KADDIG, KORNELIA; SCHÄFER, MAIK
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 046398/0563 →
Assignment of Assignor's Interest
Oct 5, 2018
From: CASTILLO, ARMANDO; WILHELMSEN, SVEN
To: SENNHEISER ELECTRONIC GMBH & CO. KG
Reel/Frame 047086/0687 →
Change of Name
Jul 17, 2023
From: SENNHEISER CONSUMER AUDIO GMBH
To: SONOVA CONSUMER HEARING GMBH
Reel/Frame 064292/0701 →