Asserter profile

GERSZBERG, IRWIN; MARTIN, JEFFREY S.; WALKER, HOPETON S.

individual0 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
    Ngerszberg_irwin_martin_jeffrey_s_walker_hopeton_s["GERSZBERG, IRWIN; MARTIN, JEFFREY S.; W…"]
    Nat_and_t["AT&T Corp."]
    Ngreenberg_albert_g_kompella_ramana_rao_snoeren_alex_c_yates_["Greenberg, Albert G.; Kompella, Ramana…"]
    Nat_and_t_properties_nevada["AT&T Properties, LLC, Nevada"]
    Nncr["NCR Corporation"]
    Nlucent["Lucent Technologies Inc."]
    Nat_and_t_ipm["AT&T IPM Corp."]
    Nriley_michael_dennis_pereira_fernando_carlos_neves_mohri_meh["Riley, Michael Dennis; Pereira, Fernand…"]
    Nat_and_t_properties["AT&T Properties, LLC"]
    Ngerszberg_irwin_martin_jeffrey_s_walker_hopeton_s -->|"1998 · Assignment · 5970473"| Nat_and_t
    Ngreenberg_albert_g_kompella_ramana_rao_snoeren_alex_c_yates_ -->|"2009 · Assignment · 7577099"| Nat_and_t
    Nat_and_t -->|"2011 · Nunc pro tunc assignment · 6826694"| Nat_and_t_properties_nevada
    Nncr -->|"1996 · Assignment · 6707867"| Nat_and_t
    Nat_and_t -->|"1996 · Assignment · 6707867"| Nlucent
    Nat_and_t_ipm -->|"1995 · Merger · 5670730"| Nat_and_t
    Nat_and_t -->|"1996 · Assignment · 5670730"| Nlucent
    Nriley_michael_dennis_pereira_fernando_carlos_neves_mohri_meh -->|"2016 · Assignment · 6243679"| Nat_and_t
    Nat_and_t -->|"2016 · Assignment · 6243679"| Nat_and_t_properties
    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 Ngerszberg_irwin_martin_jeffrey_s_walker_hopeton_s focal
    class Nat_and_t operating
    class Nncr operating
    class Nlucent operating
    class Nat_and_t_ipm operating
    class Nat_and_t_properties shell

Connected entities (1)