Asserter profile

Tumbleweed Holdings LLC

unclassified1 patents now1 ever0 cases filed during tenure1 connections

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
    Ntumbleweed["Tumbleweed Holdings LLC"]
    Nhanger_solutions["Hanger Solutions, LLC"]
    Nintellectual_assets_161["Intellectual Ventures Assets 161 LLC"]
    Nhanger_solutions -->|"2022 · Assignment · 6073142"| Ntumbleweed
    Nintellectual_assets_161 -->|"2020 · Assignment · 6073142"| Nhanger_solutions
    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 Ntumbleweed focal
    class Nintellectual_assets_161 shell

Patents currently held (1)

Connected entities (1)

Correspondent attorneys (1)

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.