Defendant
2 cases as defendant.
Yechezkal Evan Spero is an individual inventor and patent owner, not a traditional operating company. His profile in the patent litigation database is centered on his role as the owner of patents being challenged by other entities. Beyond his patent holdings, Spero is also active in luxury real estate in New York's Hudson Valley, where he founded Off-Market Consultants and Luxmatch, a spatial lead generation and search tool.
Spero's patent portfolio primarily covers detector-controlled illuminating systems, including technologies for adaptive and sensor-driven automotive and architectural lighting. Key patents involved in litigation include U.S. Patent No. 9,955,551B2, which pertains to smart lighting control, and U.S. Patent Nos. 10,894,503, 10,594,503, and 11,208,029, which relate to adaptive illumination systems designed to prevent glare. These patents underscore a focus on integrating sensor data for dynamic lighting applications.
In terms of patent litigation, Yechezkal Evan Spero acts as a Patent Owner defending his patents from invalidation challenges. The case data lists him solely as a defendant in two proceedings before the Patent Trial and Appeal Board (PTAB). In these PTAB inter partes review (IPR) proceedings, he is the respondent defending his patents against petitions filed by operating companies like Volkswagen Group of America, Inc. and Mercedes-Benz USA, LLC. While the provided data shows Spero as a defendant, some of the patents he owns have also been involved in district court litigation where Torchlight Technologies LLC was the plaintiff, suggesting a potential broader assertion strategy.
Notable cases include Volkswagen Group of America, Inc. v. Yechezkal Evan Spero and Mercedes-Benz USA, LLC v. Yechezkal Evan Spero, which are IPRs challenging Spero's patents at the PTAB. Appeals of several PTAB decisions concerning his patents, including US9955551B2, US10894503, and US11208029, have been heard by the U.S. Court of Appeals for the Federal Circuit. Some appeals were voluntarily dismissed, while others resulted in the Federal Circuit affirming the PTAB's decisions that certain claims were unpatentable.
Volkswagen Group of America, Inc. filed an Inter Partes Review petition against patent owner Yechezkal Evan Spero concerning US patent 10894503. The case has a Final Written Decision, though some sources list it as pending.
Mercedes-Benz USA, LLC filed an Inter Partes Review petition against patent owner Yechezkal Evan Spero concerning US patent 10894503. The case has a Final Written Decision, though some sources list it as pending.