Asserter profile

RICHARDSON, DOUGLAS G.

individual1 patent now1 ever0 cases filed during tenure2 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
    Nrichardson_douglas_g["RICHARDSON, DOUGLAS G."]
    Nemailfilm["EMAILFILM TECHNOLOGIES, INC."]
    Nemailfilm_technology["EMAILFILM TECHNOLOGY, INC."]
    Nrichardson_douglas_g -->|"2012 · Corrective Assignment · 8035644"| Nemailfilm
    Nrichardson_douglas_g -->|"2012 · Assignment · 8035644"| Nemailfilm_technology
    Nemailfilm -->|"2016 · Assignment · 8035644"| Nrichardson_douglas_g
    Nemailfilm -->|"2017 · Assignment · 8035644"| Nrichardson_douglas_g
    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 Nrichardson_douglas_g focal
    class Nemailfilm operating
    class Nemailfilm_technology operating

Patents currently held (1)

Connected entities (2)