istock-157774097_winhorse-1
8 February 2019Patents

Fujifilm urges Fed Circuit to overturn PTAB in Sony battle

Tokyo-headquartered  Fujifilm has asked the  US Court of Appeals for the Federal Circuit to overturn two Patent Trial and Appeal Board (PTAB) decisions which handed victory to Sony, in a patent battle between the two competitors.

Already registered?

Login to your account

To request a FREE 2-week trial subscription, please signup.
NOTE - this can take up to 48hrs to be approved.

Two Weeks Free Trial

For multi-user price options, or to check if your company has an existing subscription that we can add you to for FREE, please email Adrian Tapping at atapping@newtonmedia.co.uk


More on this story

Patents
26 March 2019   The US International Trade Commission has issued an order preventing Fujifilm from importing certain magnetic tape cartridges following a section 337 patent infringement complaint brought by Sony.
Patents
12 March 2018   The US International Trade Commission has ruled that Japan-based Sony must stop importing products into the US that infringe a Fujifilm patent.
Patents
10 May 2017   Sony has again sued rival Fujifilm for patent infringement over use of magnetic tape media.