https://appleinsider.com/articles/10/07/09/patent_holder_sues_apple_google_others_over_wireless_e_mail
Patent holder sues Apple, Google, others over wireless e-mail | AppleInsider
A patent holder that won $612.5 million from Research in Motion in 2006 over the use of e-mail in smartphones has now taken aim at Apple, Google, Microsoft and...
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https://www.nextgov.com/people/2001/10/air-force-secures-wireless-e-mail/214553/?oref=ng-next-story
Air Force secures wireless e-mail - Nextgov/FCW
Two bases are accessing information via wireless handheld devices using a solution from Aether Systems
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