Counsel registry
Unified Patents
40 case appearances — 38 as plaintiff counsel · 2 as defendant counsel.
Firm overview
Unified Patents — Patent Litigation Practice Summary
Firm overview. Unified Patents, LLC is a Washington, D.C.–based patent risk-mitigation and intelligence provider, not a traditional law firm. Founded in 2012 by Kevin Jakel and Shawn Ambwani, it operates as a membership organization (300+ members) headquartered at 1875 Connecticut Ave. NW, with a small in-house legal team (roughly 30–40 employees per business databases; no AmLaw or Chambers ranking applies because it is not a law firm). On August 4, 2026, it was acquired by Boston-based IP software company Anaqua; co-founders Jakel and Ambwani and COO/CLO Jonathan Stroud moved into Anaqua leadership roles. It employs USPTO-registered in-house counsel who appear as lead/backup counsel in its proceedings, typically alongside outside firms (e.g., Haynes and Boone, Finnegan, DLA Piper).
IP litigation specialty. Unified Patents' practice is validity-challenging rather than infringement litigation. It monitors patent assertion activity in defined "technology zones" and files post-grant challenges against patents it believes are low quality, targeting NPEs and standard-essential patent (SEP) holders. Its stated zones cover AI, cloud computing/storage, content delivery and streaming, electronic payments, cybersecurity, mobile communications, automotive, consumer electronics, medical devices, and semiconductors. The tracked case list reflects this breadth: semiconductor patents (Marlin Semiconductor, SK Hynix, Samsung Display, Advanced Integrated Circuit Process), content-delivery/decryption (Personalized Media Communications), software and telecom (Damaka, Secure Communication Technologies, LG Electronics, TOUTVIRTUAL), and even pharma (Actelion) and consumer products (Monahan Products/UPPAbaby).
Side preference. The tracked docket is overwhelmingly challenger-side: 40 of 42 appearances are as the named petitioner/plaintiff, with just 2 as defendant, and essentially all roles are in-house counsel on Unified's own proceedings. This reflects Unified's business model — it acts independently of its members as a third-party petitioner, so while its defensive mission protects operating companies from NPE assertions, it is nominally the petitioner in nearly every matter rather than a defense-side firm representing accused infringers.
Notable cases and outcomes. Its most prominent tracked matter is Unified Patents v. Personalized Media Communications (IPR2015-00520), challenging the NPE's content-encryption/decryption patents (which PMC had asserted against Amazon, among others). Publicly reported successes include Unified Patents v. Ortiz & Associates Consulting, where the PTAB invalidated the challenged claims and the Federal Circuit summarily affirmed in 2021, and Unified Patents v. Uniloc 2017 LLC (IPR2019-…, U.S. Patent 7,020,252), where the PTAB held all challenged claims unpatentable. Its independence model was litigated in the Dolby Laboratories dispute over real-party-in-interest disclosures, which the Federal Circuit dismissed for lack of standing and the Supreme Court declined to review in June 2026.
PTAB / IPR practice. PTAB work is the core of the practice. Unified states it has challenged more patents than all other third-party petitioners combined, and it also runs the PATROLL crowdsourced prior-art platform and a substantial ex parte reexamination program — in the first half of 2026, independent reporting (Harness IP) ranked it among the top three ex parte reexamination filers (25 requests), alongside Samsung and Apple. Its in-house litigation leaders include Jonathan Stroud (Chief Operating Officer & Chief Legal Officer; 20+ tracked appearances), Roshan Mansinghani (Head of Operations/In-House Legal Head; 24 appearances, formerly of Baker Botts), and Senior Patent Counsel Jordan Rossen (16 appearances), with Alyssa Holtslander, Michelle Aspen, David Seastrunk, Kelly Hughes, and Michelle Callaghan also regularly appearing.
Attorneys
Roles
- in-house56
- Senior Patent Counsel36
- in-house counsel18
- Senior Patent Counsel, in-house8
- In-house counsel6
- In-house Counsel3
- filing counsel3
- Chief IP Counsel2
- lead counsel2
- senior patent counsel2
- SEP & Foreign Managing Counsel2
- Trademark Managing Counsel2
- Senior Patent Counsel (in-house)2
- Legal Head - NPE1
- COO & Chief Legal Officer (CLO)1
- Head of Operations1
- assistant general counsel / head of operations1
- Counsel1
- Head of Operations, In-House Legal Head1
- Chief Operating Officer & Chief Legal Officer1
- Chief IP Counsel/General Counsel1
- In-house Legal Head - NPE1
- Chief IP Counsel, in-house1
- Chief Legal Officer (in-house)1
- Head of Operations (in-house)1
- SEP & Foreign Managing Counsel (in-house)1
- COO & CLO1
- In-House Legal Head1
- SEP and Foreign Managing Counsel1
- Chief Legal Officer1
- of counsel1
Cases (40)
- Δ defendantStingray IP Solutions LLC v. Unified PatentsAlyssa Holtslander · in-house
- π plaintiffUnified Patents Inc. v. Actelion Pharmaceuticals LtdAlyssa Holtslander · in-house
- π plaintiffUnified Patents LLC v. Monticello Enterprises LLCKelly Hughes · In-house counsel
- π plaintiffUnified Patents LLC v. RFCyber CorpJonathan Stroud · in-house
- π plaintiffUnified Patents LLC v. Smart Speaker LLCJordan Rossen · Senior Patent Counsel
- π plaintiffUnified Patents PTAB Data v. CellSpinSoft Inc.Roshan Mansinghani · In-House Legal Head
- π plaintiffUnified Patents PTAB Data v. NATIONAL RAILROAD PASSENGER CORPORATION D/B/A AMTRAKJonathan Stroud · Chief IP Counsel/General Counsel
- π plaintiffUnified Patents PTAB Data v. Perceptive Automata LLCJonathan Stroud · in-house
- π plaintiffUnified Patents v. Advanced Integrated Circuit Process LLCJonathan Stroud · in-house
- π plaintiffUnified Patents v. Advanced Integrated Circuit Process LLCMatt Beck · in-house
- π plaintiffUnified Patents v. Advanced Integrated Circuit Process LLCJonathan Stroud · in-house
- π plaintiffUnified Patents v. Competitive Access SystemsMichelle Aspen · in-house counsel
- π plaintiffUnified Patents v. Damaka IncJordan Rossen · Senior Patent Counsel, in-house
- π plaintiffUnified Patents v. LS Cable & Systems Ltd.Michelle Aspen · in-house
- π plaintiffUnified Patents v. Marlin Semiconductor LtdJonathan Stroud · in-house counsel
- π plaintiffUnified Patents v. Marlin Semiconductor LtdJonathan Stroud · Chief Operating Officer & Chief Legal Officer
- π plaintiffUnified Patents v. Marlin Semiconductor Ltd.Jonathan Stroud · In-house counsel
- π plaintiffUnified Patents v. Massively Broadband LLCJonathan Stroud · Chief IP Counsel
- π plaintiffUnified Patents v. Monahan Products, LLC D/B/A/ UPPABABY et al.Jonathan Stroud · COO & Chief Legal Officer (CLO)
- π plaintiffUnified Patents v. Moskowitz Family LLCJordan Rossen · Senior Patent Counsel, in-house
- π plaintiffUnified Patents v. Nielsen Co US LLCJonathan Stroud · Chief Legal Officer (in-house)
- π plaintiffUnified Patents v. Pegasus Wireless Innovation LLCJordan Rossen · Senior Patent Counsel
- π plaintiffUnified Patents v. RFCyber CorpKelly Hughes · Senior Patent Counsel
- π plaintiffUnified Patents v. Samsung Display Co., Ltd.Jordan Rossen · in-house
- π plaintiffUnified Patents v. Secure Communication Technologies LLCRoshan Mansinghani · In-house Legal Head - NPE
- π plaintiffUnified Patents v. SK Hynix, Inc.Jordan M. Rossen · In-house Counsel
- π plaintiffUnified Patents v. SMART MOBILE TECHNOLOGIES LLCMichelle Aspen · in-house counsel
- π plaintiffUnified Patents v. USTA Technology LLCAndrea Shoffstall · in-house counsel
- π plaintiffUnified Patents, LLC v. Dynapass Holdings IP LLCJordan Rossen · in-house
- π plaintiffUnified Patents, LLC v. Intellectual Ventures II LLCRoshan Mansinghani · in-house counsel
- π plaintiffUnified Patents, LLC v. Intellectual Ventures II LLCRoshan Mansinghani · in-house counsel
- π plaintiffUnified Patents, LLC v. Personalized Media Communications, LLCJonathan Stroud · in-house
- π plaintiffUntitled caseRoshan Mansinghani · lead counsel
- π plaintiffUntitled caseKelly R. Hughes · senior patent counsel
- π plaintiffUntitled caseJonathan Stroud · in-house
- π plaintiffUntitled caseKelly R. Hughes · Senior Patent Counsel
- π plaintiffUntitled caseMichelle Aspen · in-house counsel
- π plaintiffUntitled caseJung S. Hahm · filing counsel
- π plaintiffUntitled caseJonathan Stroud · Chief IP Counsel
- Δ defendantUntitled caseJonathan T. Stroud · of counsel