Dolby Laboratories, Inc.

Cases where party is a Patent Asserter

Displaying 1 - 2 of 2

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	Dolby Laboratories, et al v. Lucent Technologies	5:00-cv-21270	N.D.Cal.	Dec 19, 2000	12 IP subsidiary of product company 8 Product company	Dolby Laboratories, Inc.	Lucent Technologies, Inc.
2	Dolby Laboratories, Inc. et al v. Barco N.V.	2:26-cv-00291	E.D.Tex.	Apr 10, 2026		Dolby Laboratories, Inc.	Barco NV

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	Dolby Laboratories, Inc. et al v. InterDigital, Inc. et al	2:26-cv-02269	C.D.Cal.	Mar 3, 2026	13 Corporate-inventor-started company 12 IP subsidiary of product company	InterDigital Madison Patent Holdings, SAS	Dolby International AB Dolby Laboratories Licensing Corporation Dolby Laboratories, Inc.
2	Dolby Laboratories, Inc. et al v. InterDigital, Inc. et al	2:26-cv-02269	C.D.Cal.	Mar 3, 2026	13 Corporate-inventor-started company 12 IP subsidiary of product company	InterDigital, Inc.	Dolby International AB Dolby Laboratories Licensing Corporation Dolby Laboratories, Inc.
3	Harthcock v. MIPS Technologies Inc et al	2:07-cv-00515	E.D.Tex.	Nov 27, 2007	9 Individual	Jerry David Harthcock	SicorTex Inc Lauterback Inc Sony Corporation FangTek Inc Hughes Network Systems, LLC Zoran Corporation Kolorific Inc Scientific-Atlanta, Inc. Kawasaki MicroElectronics America Inc Cavium Networks, Inc. Timesys Corporation SRS Labs Inc Target Corporation Green Hills Software, Inc. GameStop Corp. Viosoft Corporation Sharp Electronics Corporation Canon Inc. Corelis, Inc. NXP Semiconductors USA, Inc. Avnet, Inc. Quicklogic Corporation ASUS Computer International Ikanos Communications, Inc. Mercury Computer Systems Inc Dolby Laboratories, Inc. UMC Group (USA) Epson America, Inc. Wintegra, Inc. Pentax of America, Inc. Adimos Inc Atheros Communications, Inc. Denso International America, Inc. Circuit City Stores, Inc. STMicroelectronics, Inc. Sonic Solutions International Business Machines Corporation Arrow Electronics, Inc. Genesis Microchip (Delaware) Inc. Microsoft Corporation PMC-Sierra, Inc. Aeroflex Incorporated Pioneer Electronics (USA) Inc. Texas Instruments Incorporated Wipro, Inc. JVC Americas Corporation Intrinsity Inc ViXS Systems, Inc. Wind River Systems, Inc. All Defendants Genesys Logic America Inc Mentor Graphics Corporation Cisco Systems, Inc. LSI Corporation NEC Electronics America, Inc. TSMC North America Raytheon Company Silicon Image, Inc. Chartered Semiconductor Manufacturing Incorporated Fujifilm Corporation Opulan Technologies USA Corp Real Communications, Inc. Broadcom Corporation Toys "R" Us-Delaware, Inc. Wal-Mart Stores, Inc. Quartics Inc TZero Technologies Incorporated Magnum Semiconductor, Inc. Raza Microelectronics Inc. Entropic Communications Inc Marvell Semiconductor, Inc. Stream Processors Inc Microchip Technology Incorporated Pixel Works Inc Agilent Technologies, Inc. Yokogawa Corporation (of America) Best Buy Co., Inc. Sears Holdings Conexant Inc Virage Logic Corporation Macraigor Systems LLC MIPS Technologies Inc Toshiba Corporation Fujitsu America, Inc. ESS Technology, Inc. Hewlett-Packard Company Infineon Technologies North America Corporation Cirrus Logic, Inc. Advanced Micro Devices, Inc. Trident Microsystems, Inc. Micronas USA, Inc.
4	Dolby Laboratories, Inc. et al v. Lucent Technologies, Inc.	5:01-cv-20709	N.D.Cal.	May 31, 2001	8 Product company	Lucent Technologies, Inc.	Dolby Laboratories Licensing Corporation Dolby Laboratories, Inc.