Litigation
Uniloc 2017 LLC v. Facebook, Inc. et al.
affirmed in part19-1688
- Terminated
- 2021-03-09
Patents at issue (1)
Plaintiffs (1)
Defendants (2)
Summary
Appeal from the Facebook/LG IPR Final Written Decision. The Federal Circuit held that 35 U.S.C. §314(d) does not bar review of the Board's §315(e)(1) estoppel determination where the estoppel-triggering event occurred after institution; the Board correctly found LG, and Facebook as to claim 7, not estopped; and the obviousness determination that all challenged '433 claims were unpatentable was affirmed. Related Nos. 19-1689, 19-1180, 19-1182, 19-2165, and 19-2167 were also listed.
Case overview & background
Plain-language overview of the case: parties, accused product, patents at issue, and why the suit matters.
Not yet generated. Click Generate to run the LLM with web-search grounding (~30-60s).
Key legal developments & outcome
Major rulings, motions, claim construction, settlements, and the present posture or final disposition.
Not yet generated. Click Generate to run the LLM with web-search grounding (~30-60s).
In the news
What the press has reported about this case, summarized with links to the source articles.
Not yet generated. Click Generate to run the LLM with web-search grounding (~30-60s).
Plaintiff representatives
Counsel of record for the plaintiff(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).
Not yet generated. Click Generate to run the LLM with web-search grounding (~30-60s).
Defendant representatives
Counsel of record for the defendant(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).
Not yet generated. Click Generate to run the LLM with web-search grounding (~30-60s).