Asserter profile

LifeNet Health

operating company0 patents now5 ever0 cases filed during tenure2 connections

Also seen as: LIFENET HEALTH

PTAB exposure

2of this entity’s patents have been challenged at PTAB (2 total proceedings). 2 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
    Nlifenet_health["LifeNet Health"]
    Nogle_roy_francis_michael["OGLE, ROY, FRANCIS, MICHAEL"]
    Nlifenet["LifeNet"]
    Nwolfinbarger_lloyd_jr["Wolfinbarger, Lloyd Jr."]
    Nlifenet_research_foundation["LifeNet Research Foundation"]
    Nogle_roy_francis_michael -->|"2018 · Assignment · 11318227"| Nlifenet_health
    Nogle_roy_francis_michael -->|"2016 · Assignment · 10137223"| Nlifenet_health
    Nlifenet -->|"2007 · Change of Name · 6189537"| Nlifenet_health
    Nlifenet -->|"2007 · Change of Name · 6189537"| Nlifenet_health
    Nlifenet -->|"2008 · Correction · 6189537"| Nlifenet_health
    Nlifenet -->|"2007 · Change of Name · 5977034"| Nlifenet_health
    Nlifenet -->|"2007 · Change of Name · 5977034"| Nlifenet_health
    Nlifenet -->|"2008 · Correction · 5977034"| Nlifenet_health
    Nlifenet -->|"2007 · Change of Name · 5556379"| Nlifenet_health
    Nlifenet -->|"2007 · Change of Name · 5556379"| Nlifenet_health
    Nlifenet -->|"2008 · Correction · 5556379"| Nlifenet_health
    Nwolfinbarger_lloyd_jr ==>|"⚖️ 1996 · Assignment · 6189537"| Nlifenet
    Nlifenet_research_foundation ==>|"⚖️ 2003 · Assignment · 5977034"| Nlifenet
    Nlifenet_research_foundation ==>|"⚖️ 2003 · Assignment · 5556379"| Nlifenet
    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 Nlifenet_health focal
    class Nlifenet operating
    class Nlifenet_research_foundation operating

Patents previously held (5)

Connected entities (2)

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.