Kevin Christopher

I'll research this attorney before drafting.

Kevin Christopher — Rockridge Venture Law (Chattanooga, TN)

Specialty / focus. Christopher is a registered patent attorney whose practice centers on IP prosecution, licensing, and litigation for technology companies, with an emphasis on life sciences and emerging technology rather than standards-based electronics. His technology background runs through UC Berkeley and Lawrence Livermore National Laboratory tech-transfer work — bioinformatics, diagnostics, medical devices, neural interfaces, synthetic biology, sensors, and therapeutics — and his firm's stated litigation focus includes agtech, biotech, AI/ML, and engineering. The one patent matter in his tracked docket, Tethrd, LLC v. CRÜZR Saddles LLC (M.D. Tenn. No. 1:24-cv-00076), concerns mechanical/consumer outdoor equipment (U.S. Pat. No. 11,964,175, a saddle-hunting "bridge rope assembly"), so his patent litigation work is not concentrated in any single technology vertical; there is no evidence of Wi-Fi/standards or pharma-ANDAnce work. His contested practice is more developed on the trademark side (multiple TTAB oppositions/cancellations, including proceedings involving Advance Royalty Company LLC and DBK Environmental Solutions, LLC), and his firm markets patent and trademark prosecution, licensing, corporate, and venture work alongside litigation.

Side preference. Both tracked appearances are coded plaintiff-side, but the verified record is mixed and should be read with care. In the underlying district court case Christopher entered his appearance on behalf of the accused infringer, CRÜZR Saddles LLC (Notice of Appearance, Aug. 21, 2024; motion for extension of time to answer, Sept. 4, 2024), i.e., a defense-side representation. CRÜZR was, however, the petitioner in the parallel PTAB proceeding (CRUZR Saddles LLC v. Tethrd, LLC, IPR2025-01407), which matches the "plaintiff/petitioner" coding in the tracked data. The pattern is that of a small-firm practitioner representing operating companies — typically startups and SMEs — on either side of a dispute, not an NPE/PAE assertion practice. No evidence of repeat plaintiff-side patent assertion work for non-practicing entities. (One of the two tracked entries appears in the source data without a case caption; both entries appear to arise from the same CRÜZR/Tethrd dispute, so the total litigation footprint is very small.)

Firm context. Christopher founded Rockridge® in 2017 after a decade in the San Francisco Bay Area; the firm operates as Rockridge Venture Law / Rockridge Law and appears in at least one federal docket as "Rockridge B Corp Law." It is a Certified B Corp IP, business, and technology firm with offices in Chattanooga, Nashville, Cookeville, and Durham, N.C. Before founding the firm he led technology-commercialization programs at UC Berkeley and Lawrence Livermore National Lab and spun out a biopharmaceutical startup (Resolute Therapeutics); he also co-founded Calliope Bio and is co-founder/CEO of QUANTiSCOPE, an AI/ML public benefit corporation. He is therefore a firm principal rather than an in-house attorney, though he holds founder-side roles in his own ventures. Prior reported firm affiliations (Keyes and Fox; a U.S. Attorney's office internship) are listed only on third-party aggregator profiles and are not well verified.

Notable matters, PTAB, and credentials. The most substantial matter is Tethrd v. CRÜZR Saddles: Christopher represented CRÜZR in the early phase of the infringement suit (Chief Judge William L. Campbell, Jr., M.D. Tenn.), where CRÜZR's Rule 12(b)(6) motion to dismiss was denied on May 13, 2025, and CRÜZR later answered and counterclaimed through successor counsel (Sterlington, PLLC). In the related IPR of the '175 patent, the Director denied institution on February 24, 2026, holding the petition failed the § 312(a)(3) particularity requirement because it merely juxtaposed claim limitations with YouTube stills, transcripts, and forum posts — but that petition was prosecuted by Sterlington attorneys, so I found no verified PTAB appearance by Christopher himself and would not characterize him as a regular IPR/PGR practitioner. No verdicts, settlements, or Federal Circuit appeals involving him were verifiable in the public sources reviewed. Bar/education: J.D., University of California College of the Law, San Francisco (Hastings), 2010; B.A., Lipscomb University, 2005; firm bio lists a JD/MBA; admitted in Tennessee (2016) and the District of Columbia, registered to practice before the USPTO, and admitted to the M.D. Tenn. and E.D. Tenn. district courts.