Asserter profile

NSF I LLC

unclassified0 patents now2 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
    Nnsf_i["NSF I LLC"]
    Ngree["GREE, INC."]
    Noono_kazuki["OONO, KAZUKI"]
    Ngree -->|"2021 · Security Agreement · 9079107"| Nnsf_i
    Ngree -->|"2021 · Security Interest · 9561439"| Nnsf_i
    Noono_kazuki -->|"2018 · Assignment · 9079107"| Ngree
    Noono_kazuki -->|"2013 · Assignment · 9561439"| Ngree
    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 Nnsf_i focal
    class Ngree operating

Patents previously held (2)

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.