Sonova Holding AG

Cases where party is a Patent Asserter

Only "example" cases are shown here, for full list contact Shawn Miller

Cases where party is an Alleged Infringer

Displaying 1 - 4 of 4

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	Fuel Medical LLC v. Sonova USA Inc et al	3:22-cv-05934	W.D.Wash.	Nov 29, 2022	8 Product company	Fuel Medical Group, LLC	Sonova Holding AG Sonova USA Inc.
2	Vivatone Hearing Systems, LLC. v. GN Resound A/S et al	3:09-cv-01227	D.Conn.	Jul 28, 2009	4 Corporate heritage	Auditory Licensing Company LLC	Unitron Hearing Corporate Office GN Store Nord A/S America Hears, Inc. Phonak Hearing Systems Vivatone Hearing Systems LLC Phonak LLC Sebotek Hearing Systems, LLC. Unitron Hearing, Inc. Bernafon LLC William Demant Holding A/S Amplifon USA Interton A/S American Hearing Systems, Inc. Interton Hoergerate GMBH Phonak AG Phonak, Inc. USA Rexton, Inc. Sonova Holding AG Siemens Audiological Engineering Group Sonus-USA, Inc. GN Hearing Care Corporation Oticon A/S Beltone USA Unitron Hearing, Inc. Oticon, Inc. Zounds, Inc. Widex A/S GN Resound A/S Bernafon AG Interton Inc. Widex Hearing Aid Co Inc GN Resound North America Siemens Hearing Instruments, Inc. Amplifon USA
3	Vivatone Hearing Systems, LLC. v. GN Resound A/S et al	2:08-cv-00334	E.D.Tex.	Sep 2, 2008	8 Product company 4 Corporate heritage	Vivatone Hearing Systems LLC	Oticon A/S William Demant Holding A/S Phonak LLC Amplifon USA Phonak AG Beltone USA GN Resound A/S Bernafon LLC Widex Hearing Aid Co Inc Interton A/S Interton Inc. Amplifon USA Phonak Hearing Systems Rexton, Inc. GN Hearing Care Corporation Phonak, Inc. USA Sebotek Hearing Systems, LLC. Widex A/S Zounds, Inc. Sonus-USA, Inc. Unitron Hearing Corporate Office Unitron Hearing, Inc. America Hears, Inc. Interton Hoergerate GMBH GN Store Nord A/S Oticon, Inc. American Hearing Systems, Inc. Bernafon AG GN Resound North America Sonova Holding AG Siemens Hearing Instruments, Inc. Unitron Hearing, Inc. Siemens Audiological Engineering Group
4	Vivatone Hearing Systems, LLC. v. GN Resound A/S et al	2:08-cv-00334	E.D.Tex.	Sep 2, 2008	8 Product company 4 Corporate heritage	Auditory Licensing Company LLC	Oticon A/S William Demant Holding A/S Phonak LLC Amplifon USA Phonak AG Beltone USA GN Resound A/S Bernafon LLC Widex Hearing Aid Co Inc Interton A/S Interton Inc. Amplifon USA Phonak Hearing Systems Rexton, Inc. GN Hearing Care Corporation Phonak, Inc. USA Sebotek Hearing Systems, LLC. Widex A/S Zounds, Inc. Sonus-USA, Inc. Unitron Hearing Corporate Office Unitron Hearing, Inc. America Hears, Inc. Interton Hoergerate GMBH GN Store Nord A/S Oticon, Inc. American Hearing Systems, Inc. Bernafon AG GN Resound North America Sonova Holding AG Siemens Hearing Instruments, Inc. Unitron Hearing, Inc. Siemens Audiological Engineering Group