12 June 2018Patents

Snap Inc and Facebook move to dismiss Blackberry patent claims

Snap Inc, parent company of Snapchat, and Facebook have filed two separate motions to dismiss patent infringement claims that Blackberry made against the companies.

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BlackBerry sues Facebook and WhatsApp for patent infringement

7 March 2018 BlackBerry has accused Facebook and its Instagram and WhatsApp subsidiaries of infringing patents relating to messaging technologies.

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Facebook continues patent war with BlackBerry

5 September 2018 Social media platform Facebook continued a patent war with BlackBerry yesterday, after it accused the Canadian company of infringing several inventions, including voice-messaging technology.

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BlackBerry accuses Twitter of illegally using patented tech

28 February 2019 BlackBerry took Twitter to court yesterday, where it accused the social media site of using six BlackBerry-owned patents in its mobile messaging apps without authorisation.

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Snap Inc and Facebook move to dismiss Blackberry patent claims

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