Asserter profile

RESOURCE CONSORTIUM LIMITED

shell LLC2 patents now7 ever0 cases filed during tenure4 connections

Also seen as: RESOURCE CONSORTIUM LIMITED, LLC

PTAB exposure

7of this entity’s patents have been challenged at PTAB (7 total proceedings). 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
    Nresource_consortium["RESOURCE CONSORTIUM LIMITED"]
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_t_cona_thomas["EHRLACHER, EDWARD A., KRAVETS, LEONID,…"]
    Nsitnet["SitNet LLC"]
    Nedward_a_ehrlacher_leonid_kravets_patrick_t_igoe_thomas_cona["Edward A. Ehrlacher, Leonid Kravets, Pa…"]
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_cona_thoma["EHRLACHER, EDWARD A.; KRAVETS, LEONID;…"]
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_t_cona_thomas -->|"2024 · Assignment of Assignors Interest · 12245325"| Nresource_consortium
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_t_cona_thomas -->|"2017 · Assignment · 10117290"| Nresource_consortium
    Nresource_consortium -->|"2022 · Assignment · 10117290"| Nsitnet
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_t_cona_thomas -->|"2007 · ASSIGNMENT OF ASSIGNORS INTEREST · 12256463"| Nresource_consortium
    Nresource_consortium ==>|"⚖️ 2024 · ASSIGNMENT OF ASSIGNORS INTEREST · 12256463"| Nsitnet
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_t_cona_thomas -->|"2024 · Assignment of Assignors Interest · 12238815"| Nresource_consortium
    Nresource_consortium -->|"2024 · Assignment of Assignors Interest · 12238815"| Nsitnet
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_t_cona_thomas -->|"2024 · Assignment · 12120769"| Nresource_consortium
    Nedward_a_ehrlacher_leonid_kravets_patrick_t_igoe_thomas_cona -->|"2025 · Assignment of Assignors Interest · 12336052"| Nresource_consortium
    Nresource_consortium ==>|"⚖️ 2025 · Assignment of Assignors Interest · 12336052"| Nsitnet
    Nehrlacher_edward_a_kravets_leonid_igoe_patrick_cona_thoma -->|"2015 · Assignment · 9877345"| Nresource_consortium
    Nresource_consortium -->|"2022 · Assignment · 9877345"| Nsitnet
    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 Nresource_consortium focal
    class Nsitnet npe

Patents currently held (2)

Patents previously held (5)

Connected entities (4)

Correspondent attorneys (4)

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.