Christopher Douglas

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Attorney Summary — Christopher Douglas (Christopher T. L. Douglas)

Specialty / focus areas. Douglas is a patent prosecutor and PTAB/post-grant practitioner rather than a generalist district-court trial lawyer. His practice centers on electrical, software, and computer-science technologies, with recurring subject matter in speech recognition and natural-language processing, wireless/telecommunications signaling and radio protocols, mobile and cloud computing, machine learning, bar-code scanning and machine vision, sonar/marine electronics, smart-grid data encryption, lithium-ion batteries, oil-and-gas drilling tools, and quantum computing (he is prosecution counsel to Quantinuum). His tracked case, Samsung Electronics Co. Ltd. v. VB Assets, LLC (PTAB), involves the VoiceBox voice-assistant/NLU patent family. There is no evident pharmaceuticals, Hatch-Waxman, or Wi-Fi/FRAND standards practice. (Note: at least three unrelated attorneys share this name, including a UK barrister at 11 South Square and Christopher B. Roth of Banner Witcoff; the profile below is limited to Christopher T. L. Douglas of Alston & Bird.)

Side preference and firm context. He is a partner at Alston & Bird LLP (Charlotte, NC), where he is co-chair of the firm's PTAB Practice and co-leader of its Patents Group; the firm bio states he represents both petitioners and patent owners in post-grant proceedings. His tracked appearances (2 defendant-side, 1 plaintiff-side) are too few to establish a pattern, and public records show genuine two-sided work: petitioner-side IPRs for Ford Motor Company and AliveCor, and patent-owner defense for VB Assets and Honeywell/Hand Held Products. Overall the record skews toward defending or challenging validity in AIA proceedings — often for operating companies and their supply-chain/technology clients — rather than prosecuting infringement claims for NPEs, though the VB Assets engagement is an exception. His practice also has a substantial prosecution and portfolio-strategy component, including managing large global portfolios (Nokia Technologies, Honeywell, Groupon, Hand Held Products, STMicroelectronics, ByteDance, and University of Florida Research Foundation appear among his top filing clients).

Notable matters and outcomes. In his tracked case, he is lead counsel for patent owner VB Assets, LLC in the six Samsung IPRs (IPR2025-00866 through -00871) challenging the VoiceBox patents over voice assistants; acting on the Patent Owner's discretionary-denial arguments, the Acting Chief Administrative Patent Judge denied institution on discretionary grounds on September 12, 2025, and the decision was later cited by other panels applying the same Director-memo/settled-expectations analysis. The parallel district case, VB Assets, LLC v. Samsung Electronics, No. 2:24-cv-00828 (E.D. Tex.), is handled by an Alston & Bird team. On the petitioner side, he was part of the Alston & Bird team that won Ford Motor Company's IPRs against three MIT/Ethanol Boosting Systems patents, with the PTAB holding all 60 challenged claims unpatentable (final written decisions Nov. 20, 2023); he also filed Ford's Precedential Opinion Panel request in IPR2021-00340 and navigated the related Ethanol Boosting Systems v. Ford Federal Circuit appeal. He was lead counsel for AliveCor in AliveCor, Inc. v. Apple Inc., IPR2023-01434, where institution was denied and Director Review was denied (May 2024) — an adverse result. His bios also claim a patent-owner final written decision confirming all challenged claims in an IPR involving machine vision/bar-code reading technology. Two additional entries in the tracked list are unlabeled and could not be verified.

PTAB/IPR experience, bar, and education. PTAB work is his core: national rankings and firm materials describe him as among the most active post-grant practitioners, with IPR, PGR, and ex parte reexamination experience. He co-edited/co-authored the USPTO Post-Grant Trials Handbook (Wolters Kluwer; 3d ed. 2023, with Ben Pleune) and publishes and speaks regularly on post-grant practice and software patent eligibility. He is admitted in North Carolina and Washington and registered with the USPTO (Reg. No. 56,950); J.D., Seattle University (2006); B.S., University of Redlands (2003). Recognition claims (Chambers USA Band 4 – North Carolina IP; IAM Patent 1000; Patexia top-15) are as reported by his firm and Chambers and were not independently audited here.