CARNEGIE MELLON UNIVERSITY — patent ownership profile

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
    Ncarnegie_mellon_university["CARNEGIE MELLON UNIVERSITY"]
    Nhong_jason_i_sadeh_koniecpol_norman_cranshaw_justin_schwartz["HONG, JASON I.; SADEH-KONIECPOL, NORMAN…"]
    Nnational_science_foundation["NATIONAL SCIENCE FOUNDATION"]
    Ntakeo_kanade_d_raj_reddy_michael_a_smith_michael_g_christel_["Takeo Kanade; D. Raj Reddy; Michael A.…"]
    Narizona_state_university_tempe["ARIZONA STATE UNIVERSITY, TEMPE"]
    Nsri["SRI INTERNATIONAL"]
    Nharvard_university["Harvard University"]
    Ndrexel_university["Drexel University"]
    Nhong_jason_i_sadeh_koniecpol_norman_cranshaw_justin_schwartz -->|"2013 · Assignment · 9846887"| Ncarnegie_mellon_university
    Nhong_jason_i_sadeh_koniecpol_norman_cranshaw_justin_schwartz -->|"2020 · ASSIGNMENT OF ASSIGNORS INTEREST · 11222349"| Ncarnegie_mellon_university
    Ncarnegie_mellon_university -->|"2025 · LICENSE · 11222349"| Nnational_science_foundation
    Nhong_jason_i_sadeh_koniecpol_norman_cranshaw_justin_schwartz -->|"2020 · Assignment of Assignors Interest · 10713672"| Ncarnegie_mellon_university
    Nhong_jason_i_sadeh_koniecpol_norman_cranshaw_justin_schwartz -->|"2020 · Assignment of Assignors Interest · 10713672"| Ncarnegie_mellon_university
    Ncarnegie_mellon_university -->|"2025 · Confirmatory License · 10713672"| Nnational_science_foundation
    Ntakeo_kanade_d_raj_reddy_michael_a_smith_michael_g_christel_ -->|"1994 · Assignment · 5835667"| Ncarnegie_mellon_university
    Narizona_state_university_tempe -->|"2016 · CONFIRMATORY LICENSE · 10574721"| Nnational_science_foundation
    Nsri -->|"2024 · LICENSE (CONFIRMATORY LICENSE) · 11328206"| Nnational_science_foundation
    Nharvard_university -->|"2015 · License · 7884446"| Nnational_science_foundation
    Ndrexel_university -->|"2013 · Confirmatory License · 10139270"| Nnational_science_foundation
    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 Ncarnegie_mellon_university focal
    class Nnational_science_foundation operating
    class Nsri operating

Patents currently held (3)

US 58356671994-10-14 → present
US 98468872013-10-21 → present
US 119350822022-01-10 → present

Patents previously held (2)

US 112223492020-07-13 → 2025-06-18
US 107136722020-10-13 → 2025-06-18

Connected entities (3)

HONG, JASON I.; SADEH-KONIECPOL, NORMAN; CRANSHAW, JUSTIN; SCHWARTZ, RAZindividual3 patents
NATIONAL SCIENCE FOUNDATIONoperating company2 patents
Takeo Kanade; D. Raj Reddy; Michael A. Smith; Michael G. Christel; Scott M. Stevens; Howard D. Wactlar; Michael L. Mauldinindividual1 patent

Correspondent attorneys (1)

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.

(no name)· ROTHWELL, FIGG, ERNST & MANBECK2 appearances