Gregory Robert Utas, Denise J. Ingram, Xuewen Li, David P. Ress

flowchart LR
    Ngregory_robert_utas_denise_j_ingram_xuewen_li_david_p_ress["Gregory Robert Utas, Denise J. Ingram,…"]
    Nnortel_networks["Nortel Networks Corporation"]
    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."]
    Nnorthern_telecom["Northern Telecom Limited"]
    Ngenband_us["GENBAND US LLC"]
    Npaul_m_row_david_g_steer["Paul M. Row; David G. Steer"]
    Nlu_xiang["Lu, Xiang"]
    Nciena_luxembourg_r_l["Ciena Luxembourg S.A.R.L."]
    Ndavid_p_ress_xuewen_li_denise_j_ingram["David P. Ress, Xuewen Li, Denise J. Ing…"]
    Nnortel_networks_as_successor_to_northern_telecom["Nortel Networks Corporation (as success…"]
    Nmichael_o_doherty_bryan_j_miller_eric_lauzon["Michael O'Doherty; Bryan J. Miller; Eri…"]
    Njpmorgan_chase_bank_n_a["JPMORGAN CHASE BANK, N.A."]
    Ngentry_william_d_emery_jason_g_christie_samuel_h_iv["Gentry, William D.; Emery, Jason G.; Ch…"]
    Nabaye_alireza_li_xuewen_lo_wing_f["Abaye, Alireza; Li, Xuewen; Lo, Wing F."]
    Npatrick_n_sollee_david_r_creech_gregory_t_osterhout_christop["Patrick N. Sollee, David R. Creech, Gre…"]
    Nstephen_bennett_elliott["Stephen Bennett Elliott"]
    Nmichael_c_g_lee["Michael C. G. Lee"]
    Nosman_marwan_zoghbi_antoine["Osman, Marwan; Zoghbi, Antoine"]
    Nphilip_k_edholm["Philip K. Edholm"]
    Ngregory_robert_utas_denise_j_ingram_xuewen_li_david_p_ress -->|"2000 · Assignment · 6885658"| Nnortel_networks
    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
    Nnorthern_telecom -->|"1999 · Change of Name · 6424635"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6424635"| Ngenband_us
    Npaul_m_row_david_g_steer -->|"1999 · Assignment · 6633564"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 6633564"| Nrockstar_bidco
    Nlu_xiang -->|"2000 · Assignment · 6981065"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6981065"| Nciena_luxembourg_r_l
    Nnorthern_telecom -->|"1999 · Change of Name · 6091720"| Nnortel_networks
    Nnorthern_telecom -->|"1999 · Change of Name · 6091720"| Nnortel_networks
    Ndavid_p_ress_xuewen_li_denise_j_ingram -->|"2000 · Assignment · 6885658"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6885658"| Ngenband_us
    Nnorthern_telecom -->|"1999 · Change of Name · 6091808"| Nnortel_networks
    Nnortel_networks_as_successor_to_northern_telecom -->|"1999 · Change of Name · 6091808"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 6091808"| Nrockstar_bidco
    Nmichael_o_doherty_bryan_j_miller_eric_lauzon -->|"2000 · Assignment · 7050861"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 7050861"| Nrockstar_bidco
    Nnorthern_telecom -->|"1999 · Change of Name · 6445695"| Nnortel_networks
    Njpmorgan_chase_bank_n_a -->|"2005 · Release · 6445695"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6445695"| Ngenband_us
    Ngentry_william_d_emery_jason_g_christie_samuel_h_iv -->|"2000 · Assignment · 6799210"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 6799210"| Nrockstar_bidco
    Nnorthern_telecom -->|"1999 · Change of Name · 5991389"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 5991389"| Nrockstar_bidco
    Nabaye_alireza_li_xuewen_lo_wing_f -->|"1999 · Assignment · 6798786"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 6798786"| Nrockstar_bidco
    Nnorthern_telecom -->|"1999 · Change of Name · 6337858"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment of Interest · 6337858"| Ngenband_us
    Npatrick_n_sollee_david_r_creech_gregory_t_osterhout_christop -->|"2000 · Assignment · 6934279"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6934279"| Ngenband_us
    Nstephen_bennett_elliott -->|"2003 · Assignment · 7035390"| Nnortel_networks
    Nnortel_networks -->|"2011 · Assignment · 7035390"| Nrockstar_bidco
    Nnortel_networks -->|"2010 · Assignment · 7995589"| Ngenband_us
    Nmichael_c_g_lee -->|"2000 · Assignment · 7047561"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 7047561"| Ngenband_us
    Nosman_marwan_zoghbi_antoine -->|"1999 · Assignment · 6791971"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6791971"| Ngenband_us
    Nnortel_networks -->|"Assignment · 6791971"| Ngenband_us
    Nphilip_k_edholm -->|"2000 · Assignment · 6772210"| Nnortel_networks
    Njpmorgan_chase_bank_n_a -->|"2010 · Release · 6772210"| Nnortel_networks
    Nnortel_networks -->|"2010 · Assignment · 6772210"| Ngenband_us
    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 Ngregory_robert_utas_denise_j_ingram_xuewen_li_david_p_ress focal
    class Nnortel_networks operating
    class Nrockstar_bidco npe
    class Navaya operating
    class Nnorthern_telecom operating
    class Ngenband_us operating
    class Nnortel_networks_as_successor_to_northern_telecom operating
    class Njpmorgan_chase_bank_n_a operating