Asserter profile

OAK IP, LLC

NPE1 patents now2 ever0 cases filed during tenure1 connections

PTAB exposure

2of this entity’s patents have been challenged at PTAB (2 total proceedings).

Two-hop network

Edges marked ⚖️ overlap with at least one infringement suit filed during the receiving entity’s tenure with the patent. Bold-bordered = this entity. Red = NPE; orange = shell LLC; green = defensive aggregator; blue = operating company.

flowchart LR
    Noak_ip["OAK IP, LLC"]
    Nacorn_semi["ACORN SEMI, LLC"]
    Nthe_peter_norton_living_dated_april_28_1989["THE PETER NORTON LIVING TRUST DATED APR…"]
    Nacorn["ACORN TECHNOLOGIES, INC."]
    Nthe_peter_norton_living["THE PETER NORTON LIVING TRUST"]
    Nacorn_semi -->|"2024 · Assignment of Assignors Interest · 9905691"| Noak_ip
    Nacorn_semi -->|"2024 · Assignment · 10937880"| Noak_ip
    Nacorn_semi -->|"2019 · Security Interest · 9905691"| Nthe_peter_norton_living_dated_april_28_1989
    Nacorn -->|"2019 · Assignment of Assignors Interest · 9905691"| Nacorn_semi
    Nthe_peter_norton_living -->|"2024 · Release by Secured Party · 9905691"| Nacorn_semi
    Nacorn -->|"2020 · Assignment · 10937880"| Nacorn_semi
    Nthe_peter_norton_living -->|"2024 · Release By Secured Party · 10937880"| Nacorn_semi
    classDef focal fill:#fef3c7,stroke:#92400e,stroke-width:3px,color:#1c1917
    classDef npe fill:#fee2e2,stroke:#be123c,stroke-width:2px,color:#1c1917
    classDef shell fill:#fed7aa,stroke:#9a3412,stroke-width:2px,color:#1c1917
    classDef defensive fill:#dcfce7,stroke:#15803d,stroke-width:2px,color:#1c1917
    classDef operating fill:#e0f2fe,stroke:#075985,stroke-width:1px,color:#1c1917
    class Noak_ip focal
    class Nacorn_semi operating
    class Nacorn operating

Patents currently held (1)

Patents previously held (1)

Connected entities (1)

Correspondent attorneys (2)

Attorneys / firms recorded with USPTO when this entity received a patent. Recurrence is the signal — many firms do both NPE and operating-company patent work, so a single appearance doesn’t mean much.