Asserter profile

Bluespace Group Ltd.

operating company0 patents now1 ever0 cases filed during tenure2 connections

PTAB exposure

1of this entity’s patents have been challenged at PTAB (1 total proceeding). 1 had claims invalidated.

Final written decisions are public record. The invalidation grounds usually carry over as § 102 / § 103 ammunition in district court — see IPR estoppel.

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
    Nbluespace["Bluespace Group Ltd."]
    Nmarston_justin_hatch_andrew_s["Marston, Justin; Hatch, Andrew S."]
    Nbluespace_software["Bluespace Software Corp."]
    Nmarston_justin_marston_paul["MARSTON, JUSTIN; MARSTON, PAUL"]
    Nsilicon_valley_bank["SILICON VALLEY BANK"]
    Nmarston_justin_hatch_andrew_s -->|"2005 · Assignment · 8073911"| Nbluespace
    Nbluespace -->|"2006 · Change of Name · 8073911"| Nbluespace_software
    Nmarston_justin_marston_paul -->|"2007 · Assignment · 7716217"| Nbluespace_software
    Nbluespace_software -->|"2008 · Security Agreement · 7716217"| Nsilicon_valley_bank
    Nbluespace_software -->|"2008 · Security Agreement · 8073911"| Nsilicon_valley_bank
    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 Nbluespace focal
    class Nbluespace_software operating
    class Nsilicon_valley_bank operating

Patents previously held (1)

Connected entities (2)