Asserter profile
Tekmira Pharmaceuticals Corporation
operating company0 patents now0 ever0 cases filed during tenure1 connection
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
Ntekmira_pharmaceuticals["Tekmira Pharmaceuticals Corporation"]
Narbutus_biopharma["Arbutus Biopharma Corporation"]
Nprotiva_biotherapeutics["Protiva Biotherapeutics, Inc."]
Ntekmira_pharmaceuticals -->|"2015 · Change of Name · 11318098"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2018 · Merger · 8822668"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2021 · Merger · 11141378"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2018 · Merger · 9504651"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2018 · Merger · 9364435"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2018 · Merger · 8492359"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2018 · Merger · 8058069"| Narbutus_biopharma
Nprotiva_biotherapeutics -->|"2018 · Merger · 9518272"| Narbutus_biopharma
Nprotiva_biotherapeutics ==>|"⚖️ 2018 · Merger · 9404127"| Narbutus_biopharma
Nprotiva_biotherapeutics -->|"2018 · Merger · 9006417"| Narbutus_biopharma
Nprotiva_biotherapeutics -->|"2018 · Merger · 11318098"| Narbutus_biopharma
Nprotiva_biotherapeutics -->|"2021 · Merger · 11318098"| Narbutus_biopharma
Nprotiva_biotherapeutics -->|"2018 · Merger · 11298320"| Narbutus_biopharma
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 Ntekmira_pharmaceuticals focal
class Narbutus_biopharma operating
class Nprotiva_biotherapeutics operating
Connected entities (1)
- Arbutus Biopharma Corporationoperating company1 patent