PTAB To Eye Sipco Network Patent Asserted Against Comcast
Law360, New York (November 19, 2014, 3:30 PM EST) -- The Patent Trial and Appeal Board has instituted an inter partes review of a networking patent owned by Sipco LLC, which over the years has hit several companies, including Comcast Corp., with infringement suits over it, finding that the petitioner has shown the patent is likely invalid.
The board, which instituted the review under the America Invents Act, on Monday said that petitioner HART Communication Foundation, which governs standards surrounding digital automated controls in industrial environments, had provided enough prior art evidence to indicate a successful challenge that the patent is invalid as obvious.
“We conclude that petitioner has established a...
Stay ahead of the curve
In the legal profession, information is the key to success. You have to know what’s happening with clients, competitors, practice areas, and industries. Law360 provides the intelligence you need to remain an expert and beat the competition.
Access to case data within articles (numbers, filings, courts, nature of suit, and more.)
Access to attached documents such as briefs, petitions, complaints, decisions, motions, etc.
Create custom alerts for specific article and case topics and so much more!