Asserter profile

SIGNAL TRUST FOR WIRELESS INNOVATION

shell LLC0 patents now1 ever0 cases filed during tenure2 connections

Also seen as: Signal Trust for Wireless Innovation

PTAB exposure

1of this entity’s patents have been challenged at PTAB (1 total proceeding). 1 currently have active 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
    Nsignal_for_wireless_innovation["SIGNAL TRUST FOR WIRELESS INNOVATION"]
    Ninterdigital_technology["INTERDIGITAL TECHNOLOGY CORPORATION"]
    Nrnb_wireless["RNB WIRELESS LLC"]
    Npantech_wireless["PANTECH WIRELESS, LLC"]
    Ninterdigital_technology -->|"2020 · Assignment · 11212838"| Nsignal_for_wireless_innovation
    Nsignal_for_wireless_innovation -->|"2021 · Assignment · 11212838"| Nrnb_wireless
    Nsignal_for_wireless_innovation -->|"2021 · Assignment of Assignor's Interest · 10764803"| Nrnb_wireless
    Nrnb_wireless -->|"2021 · Assignment · 11212838"| Npantech_wireless
    Nrnb_wireless -->|"2021 · Assignment of Assignor's Interest · 10764803"| Npantech_wireless
    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 Nsignal_for_wireless_innovation focal
    class Ninterdigital_technology operating
    class Nrnb_wireless shell
    class Npantech_wireless 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.