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US8421408 A Truly Wireless Electronic Device Charging System

Writer's picture: Law Office of Gerald R PrettymanLaw Office of Gerald R Prettyman
Feb 20, 20201 min read

Tired of looking for wall outlets to charge electronic handheld devices? Fortunately, a local professor invented such a device and contacted Patent Attorney Gerald R. Prettyman to secure US Patent 8421408. Thus innovative wireless charging systems with a truly wireless system uses radio wave power all around us. As shown in the picture, the system receives and converts radio waves into electrical power to run or charge electronic devices. For more information, or if you’ve got a bright idea, call (925)600-7342 or visit GotABrightIdea.com.



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This website is for general information only. It is not legal advice nor does it create an attorney-client relationship.

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As a U.S. Registered Patent Attorney, Gerald R. Prettyman may prepare, file and prosecute patent and trademark applications with the U. S. Patent and Trademark Office and copyright applications with the U.S. Copyright Office and may prepare patent, trademark and copyright applications for filing in foreign countries. As most countries require an in-country attorney to file these applications, Gerald R. Prettyman will work with you and counsel in foreign countries for foreign filings. Gerald R. Prettyman is licensed to practice law  in California and Minnesota. This website is not a solicitation for legal practice in other states.

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