Patent litigation attorney

Philip J. Eklem

6 tracked appearances — 6 plaintiff · 0 defendant.

Specialty & background

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Philip J. Eklem — Patent Litigation Practice Summary

Specialty and technology focus. Eklem is a patent trial lawyer based in the Washington, D.C. office of Reichman Jorgensen Lehman & Feldberg LLP (RJLF), with a practice concentrated in U.S. district court and International Trade Commission patent litigation. His firm and Benchmark Litigation profiles describe him handling all phases of litigation (pre-suit investigation, fact and expert discovery, Markman practice, and pre-/post-trial briefing), plus patent prosecution and licensing strategy. Reported technology areas include cloud storage systems, consumer electronics, medical devices, mechanical and electrical systems, aeronautics, automotive systems, construction machinery, and blockchain/cryptocurrency. His background is in mechanical engineering, and his tracked matters are consistent with the blockchain/crypto-facing end of that list: the Malikie Innovations matters have been asserted against crypto-mining and digital-asset defendants (Marathon Digital/MARA, Core Scientific, Foundry Digital, CoreWeave), while Valtrus Innovations has asserted former enterprise-software patents against SAP. Note that the public descriptions of the specific patents in the Malikie cases are not well documented in the sources reviewed, so no Wi-Fi or standards-essential characterization should be assumed.

Side preference. All three tracked appearances are plaintiff-side (3 plaintiff / 0 defendant), and his recent recognition — the National Law Journal/Law.com 2026 "Rising Stars of the Plaintiffs Bar" award — is expressly framed around plaintiff-side work. His own profile language is more balanced ("whether representing plaintiffs or defendants"), and the Valtrus and Broadcom matters involve patent-holder/plaintiff positions as well. On balance, his documented track record is predominantly patent-holder-side litigation, with some representation of operating companies as plaintiffs (e.g., Broadcom against Netflix) rather than a defense-side practice.

Firm context and PTAB/IPR. He spent more than six years at Finnegan before joining RJLF, and began his career as a USPTO patent examiner; he was promoted to RJLF partner effective January 1, 2026. He states that he "leads proceedings before the Patent Trial and Appeal Board," including IPR, PGR, and ex parte reexamination — the Valtrus/SAP dispute has parallel IPRs (IPR2025-00416, -00418, -00420) with RJLF appearing for patent owner Valtrus, and the Kove case involved USPTO reexaminations of the asserted patents. His tracked "In re SAP America" appearance relates to the patent-owner side of SAP's Federal Circuit mandamus petition, not an IPR itself.

Notable results (firm-reported unless noted). He is credited with a central role in the Kove IO v. Amazon Web Services cloud-storage case in the Northern District of Illinois, where the jury returned a $525 million verdict in April 2024 plus roughly $148 million in prejudgment interest ($673 million total) — reported as the largest standing patent verdict of 2024. Also credited with an $84 million willful-infringement verdict for Cirba/Densify against VMware and a $27 million verdict for Droplets against Yahoo. In Valtrus Innovations Ltd. v. SAP America (E.D. Tex.), the Federal Circuit denied SAP's mandamus petition seeking intra-district transfer (In re SAP America, Inc., No. 25-118, Apr. 10, 2025), preserving venue in Marshall. In the tracked Malikie Innovations v. Marathon Digital matter, he entered as lead counsel; a June 2026 filing in the related Malikie v. Core Scientific action shows him substituted out of the lead-counsel role (to Courtland Reichman) while remaining on the team.

Bar and education. J.D., Georgetown University (2017); B.S.E., Mechanical Engineering, University of Michigan (2011). Admitted in the District of Columbia, Virginia, and Indiana, with USPTO registration; admission years were not verified.

Firms

Roles

  • lead counsel2
  • of counsel2
  • of record1
  • protective-order signatory1

Cases (6)