Asserter profile

NORTEL NETWORKS LIMITED

operating company0 patents now3 ever0 cases filed during tenure5 connections

Also seen as: Nortel Networks Limited

PTAB exposure

1of this entity’s patents have been challenged at PTAB (1 total proceeding).

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
    Nnortel_networks["NORTEL NETWORKS LIMITED"]
    Ntong_wen_bakulin_michail_g_kreyndelin_vitaly_b_shinakov_yuri["TONG, WEN; BAKULIN, MICHAIL G.; KREYNDE…"]
    Nrockstar_bidco["ROCKSTAR BIDCO, LP"]
    Nwu_geng["WU, GENG"]
    Nwilliam_giles_scanlon_tze_yeung_chui["William Giles Scanlon, Tze-Yeung Chui"]
    Navaya["Avaya Inc."]
    N2256355_ontario["2256355 ONTARIO LIMITED"]
    Napple["APPLE INC."]
    Ncitibank_n_a_as_administrative_agent["Citibank, N.A., as Administrative Agent"]
    Nciticorp_usa_as_administrative_agent["Citicorp USA, Inc., as Administrative A…"]
    Nthe_bank_of_new_york_mellon_n_a["The Bank of New York Mellon Trust Compa…"]
    Ncitibank_n_a["Citibank, N.A."]
    Nthe_bank_of_new_york_mellon_na["The Bank of New York Mellon Trust, NA"]
    Narlington["Arlington Technologies, LLC"]
    Ntong_wen_bakulin_michail_g_kreyndelin_vitaly_b_shinakov_yuri -->|"2003 · Assignment · 7529305"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 7529305"| Nrockstar_bidco
    Nwu_geng -->|"2000 · Assignment · 6920125"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 6920125"| Nrockstar_bidco
    Nwilliam_giles_scanlon_tze_yeung_chui -->|"2002 · Assignment · 7193986"| Nnortel_networks
    Nnortel_networks -->|"2009 · Assignment · 7193986"| Navaya
    Nrockstar_bidco -->|"2012 · Assignment · 7529305"| N2256355_ontario
    Nrockstar_bidco -->|"2012 · Assignment · 6920125"| Napple
    Navaya -->|"2010 · Security Agreement · 7193986"| Ncitibank_n_a_as_administrative_agent
    Navaya -->|"2010 · Security Agreement · 7193986"| Nciticorp_usa_as_administrative_agent
    Navaya -->|"2013 · Security Agreement · 7193986"| Nthe_bank_of_new_york_mellon_n_a
    Ncitibank_n_a -->|"2017 · Bankruptcy Court Order Releasing All Liens · 7193986"| Navaya
    Nthe_bank_of_new_york_mellon_na -->|"2017 · Bankruptcy Court Order Releasing All Liens · 7193986"| Navaya
    Navaya ==>|"⚖️ 2024 · Assignment of Assignors Interest · 7193986"| Narlington
    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 Nnortel_networks focal
    class Nrockstar_bidco npe
    class Navaya operating
    class Napple operating
    class Ncitibank_n_a operating
    class Narlington npe

Patents previously held (3)

Connected entities (5)

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.