Asserter profile

DIGITAL DELIVERY, INC.

unclassified0 patents 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
    Ndigital_delivery["DIGITAL DELIVERY, INC."]
    Nstumm_christian["STUMM, CHRISTIAN"]
    Nv_cast["V-CAST, INC."]
    Ngigex_com["GIGEX.COM, INC."]
    Nstumm_christian -->|"1997 · Assignment of Assignors Interest · US5768528"| Ndigital_delivery
    Ndigital_delivery -->|"1997 · Assignment of Assignors Interest · US5768528"| Nv_cast
    Nv_cast -->|"2013 · Assignment of Assignors Interest · US5768528"| Ngigex_com
    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 Ndigital_delivery focal
    class Nv_cast operating
    class Ngigex_com npe

Patents previously held (1)

Connected entities (2)

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.