Asserter profile

PROXENSE, LLC.

operating company3 patents now3 ever3 cases filed during tenure1 connections

Also seen as: PROXENSE, LLC

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
    Nproxense["PROXENSE, LLC."]
    Nbrown_david_l_hirt_fred_s["BROWN, DAVID L.; HIRT, FRED S."]
    Nbrown_david_l_hirt_fred_s -->|"2007 · Assignment · 8219129"| Nproxense
    Nbrown_david_l_hirt_fred_s ==>|"⚖️ 2007 · Assignment of Assignors Interest · 8036152"| Nproxense
    Nbrown_david_l_hirt_fred_s ==>|"⚖️ 2013 · Assignment · 9265043"| Nproxense
    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 Nproxense focal

Patents currently held (3)

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.