Tonernews.com, June 13, 2019. USA
Funai & Slingshot Printing
Sue Hp Over Ink Cartridge Technology.
All these patents that were originally filed and owned by Lexmark were sold to Funai.
Lexmark sold its entire inkjet IP portfolio to Funai in 2013.
CLICK ON THESE LINKS TO SEE THE LAWSUITS
https://insight.rpxcorp.com/litigation_documents/13379958
https://insight.rpxcorp.com/litigation_documents/13379958
https://insight.rpxcorp.com/litigation_documents/13379973
https://insight.rpxcorp.com/litigation_documents/13379940
Funai never did anything with it. In March of this year Funai assigned the patents to Slingshot Printing, now Slingshot Printing is asserting the patents against Hp.
