This list is not exhaustive - there may be other trademarks within this site.

AVCHD and the AVCHD logo are registered trademarks of the Matsushita Electric Industrial Co. Ltd & Sony Corporation
Blu-Ray Disc is a trademark
> DivX and the DivX logo are registered trademarks of DivXNetworks Inc.
> Dolby Noise Reduction, B, C, S & HX Pro, Dolby Digital, Dolby Digital EX, Pro Logic, Pro Logic II, AC3 and all associated logos are trademarks of Dolby Laboratories Inc.
> DTS, DTS 96/24, DTS ES, DTS Neo:6 and DTS Digital Surround and all associated logos are trademarks of Digital Theater Systems Inc.
> HDCD and the HDCD logo are trademarks of Pacific Microsonics Inc.
> DVD, HD DVD, DVD-ROM, HD DVD-ROM, DVD-RW, HD DVD-RW, DVD-R, HD DVD-R, and their associated logos are trademarks belonging to the DVD Format / Logo Licensing Corporation (DVD FLLC).
> HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC.
> Kevlar is a trademark of Dupont.
> Kodak and the Kodak Picture CD logo are trademarks of the Eastman Kodak Company
> Lucasfilm and THX and their respective logos are registered trademarks of Lucasfilm Ltd.
> MASH is a trademark of NTT.
> Neural Surround is a trademark owned by Neural Audio Corporation
> NXT is a trademark of New Transducers Limited.
> PlayXchange is a trademark of Yamaha USA.
> ReVe, Legato are trademarks of Imagination Technologies Ltd
> Superfi and the Superfi logo is a trademark of Eddy's Nottingham Limited.
> Spatializer is a trademark of Desper Products Ltd.
> SQART and Qunex and their respective logos are trademarks of QED Audio Products Ltd.
> SRS, TruSurround, TruBass & SRS Wow and their respective logos are trademarks of SRS Labs Inc.
> Trinitron, Walkman, MiniDisc, Fontopia, ESP, ESP2, Wega, Super Audio CD, G-Protection, G-Sensor, HiMD and their respective logos are trademarks of the Sony Corporation, Japan.
> UMX and PROGLIDE are trademarks of Gemini Sound Products Corp.
> Uni-Q is a trademark of Kef Audio (UK).
> Videoplus, Guideplus and the VideoPlus & Guidplus logos are trademarks of Gemstar Development Corporation.
> Windows, Windows 2000, Windows 2000 Professional, Windows 98, Windows 98 SE, Windows XP, Windows ME, Windows Media Player & Microsoft and their respective logos are all trademarks of the Microsoft Corporation.

It is assumed that all manufacturers' names contained within this site are registered trademarks.