Asserter profile

Siemens Business Communication Systems, Inc.

operating company0 patents now1 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
    Nsiemens_business_communication_systems["Siemens Business Communication Systems,…"]
    Nsiemens_rolm_communications["Siemens Rolm Communications, Inc."]
    Nsiemens_information_and_communication_networks["Siemens Information and Communication N…"]
    Nshaffer_shmuel_beyda_william_j["Shaffer, Shmuel; Beyda, William J."]
    Nsiemens_communications["Siemens Communications, Inc."]
    Nsiemens_rolm_communications -->|"1996 · Assignment · 5761294"| Nsiemens_business_communication_systems
    Nsiemens_business_communication_systems -->|"1998 · Merger · 5761294"| Nsiemens_information_and_communication_networks
    Nshaffer_shmuel_beyda_william_j -->|"1996 · Assignment · 5761294"| Nsiemens_rolm_communications
    Nshaffer_shmuel_beyda_william_j -->|"1998 · Assignment · 5761294"| Nsiemens_rolm_communications
    Nsiemens_information_and_communication_networks -->|"2004 · Merger · 5761294"| Nsiemens_communications
    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 Nsiemens_business_communication_systems focal
    class Nsiemens_rolm_communications operating
    class Nsiemens_information_and_communication_networks operating
    class Nsiemens_communications operating

Patents previously held (1)

Connected entities (2)