Earlier this month, InterDigital Communications filed a Section 337 complaint with the ITC, alleging that Samsung, Nokia, ZTE, and Huawei infringed several of InterDigital’s 3G and 4G-essential patents. As we noted in our earlier post on the matter, InterDigital included a statement regarding the public interest along with its complaint, attempting to preemptively assuage any public interest concerns the Commission may have due to the inclusion of standard-essential patents in the complaint. Over the past two weeks, though, the proposed respondents have each filed their own public interest statements with the ITC, asserting a number of reasons why the public interest might be adversely affected by the institution of an investigation based on InterDigital’s complaint.
Continue Reading InterDigital, Nokia, others dispute public interest implications of 3G/4G patent assertions
Interdigital Files Complaint with ITC alleging 3G, 4G Patent Infringement
InterDigital, Inc. is a patent licensing entity that claims to have a stash of standard-essential patents. The company hasn’t shied away from litigation either: For example, it has a hearing next month in the U.S. International Trade Commission on its complaint that Huawei, LG, Nokia, and ZTE infringed some of its 3G cellular standard-essential patents (Inv. No. 337-TA-800) and has been involved in two other ITC investigations. Yesterday, InterDigital announced that it filed another Section 337 complaint with the ITC. This complaint alleges that Proposed Respondents Huawei, Nokia, Samsung, and ZTE infringe various InterDigital patents by importing into the United States mobile devices (smartphones, tablets, etc.) that are compatible with certain 3G and 4G wireless communications standards (WCDMA, CDMA2000, and LTE). InterDigital is seeking an exclusion order that would bar these companies from importing these accused devices into the United States, as well as a cease and desist order preventing sale and distribution of accused devices that already entered the United States.
Continue Reading Interdigital Files Complaint with ITC alleging 3G, 4G Patent Infringement