Asserter profile

CELLTECH LIMITED

operating company0 patents now0 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
    Ncelltech["CELLTECH LIMITED"]
    Ncelltech_therapeutics["CELLTECH THERAPEUTICS LIMITED"]
    Nalusuisse_a_g["Alusuisse Holdings A.G."]
    Ncelltech -->|"1997 · Change of Name · 5770359"| Ncelltech_therapeutics
    Ncelltech -->|"1997 · Assignment · 5658759"| Nalusuisse_a_g
    Ncelltech_therapeutics -->|"1997 · Assignment · 5981216"| Nalusuisse_a_g
    Ncelltech_therapeutics -->|"1997 · Assignment · 5891693"| Nalusuisse_a_g
    Ncelltech_therapeutics -->|"1997 · Assignment · 5879936"| Nalusuisse_a_g
    Ncelltech_therapeutics -->|"1998 · Assignment · 5591639"| Nalusuisse_a_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 Ncelltech focal
    class Ncelltech_therapeutics operating
    class Nalusuisse_a_g operating

Connected entities (2)