Asserter profile
HAMILTON SA LLC
unclassified0 patents now26 ever0 cases filed during tenure5 connections
Also seen as: Hamilton SA LLC
PTAB exposure
4of this entity’s patents have been challenged at PTAB (5 total proceedings).
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
Nhamilton["HAMILTON SA LLC"]
Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the["Helsinn Healthcare SA; Helsinn Birex Ph…"]
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the["Helsinn Birex Pharmaceuticals Limited;…"]
Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph["Helsinn Healthcare SA; Helsinn Therapeu…"]
Nhelsinki_birex_pharmaceuticals_helsinn_healthcare_helsinn_th["Helsinki Birex Pharmaceuticals Limited;…"]
Nhelsinn_therapeutics_u_s_helsinn_birex_pharmaceuticals_helsi["HELSINN THERAPEUTICS (U.S.), INC.; HELS…"]
Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the -->|"2022 · Security Agreement · 10828297"| Nhamilton
Nhamilton -->|"2023 · Release · 10828297"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the -->|"2022 · Security Agreement · 9943515"| Nhamilton
Nhamilton -->|"2023 · Release · 9943515"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 8623826"| Nhamilton
Nhamilton -->|"2023 · Release · 8623826"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the -->|"2022 · Security Agreement · 11312698"| Nhamilton
Nhamilton -->|"2023 · Release · 11312698"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 10717721"| Nhamilton
Nhamilton -->|"2023 · Release · 10717721"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 10624911"| Nhamilton
Nhamilton -->|"2023 · Release · 10624911"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 10208073"| Nhamilton
Nhamilton -->|"2023 · Release · 10208073"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the -->|"2022 · Security Agreement · 8426450"| Nhamilton
Nhamilton -->|"2023 · Release · 8426450"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 8895586"| Nhamilton
Nhamilton -->|"2023 · Release By Secured Party · 8895586"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 9271975"| Nhamilton
Nhamilton -->|"2023 · Release · 9271975"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 9908907"| Nhamilton
Nhamilton -->|"2023 · Release · 9908907"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph -->|"2022 · Security Agreement · 7960424"| Nhamilton
Nhamilton -->|"2023 · Release · 7960424"| Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 8598219"| Nhamilton
Nhamilton -->|"2023 · Release · 8598219"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph -->|"2022 · Security Agreement · 7947725"| Nhamilton
Nhamilton -->|"2023 · Release · 7947725"| Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 7947724"| Nhamilton
Nhamilton -->|"2023 · Release · 7947724"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 9066980"| Nhamilton
Nhamilton -->|"2023 · Release · 9066980"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 11529362"| Nhamilton
Nhamilton -->|"2023 · Release · 11529362"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 12208109"| Nhamilton
Nhamilton -->|"2023 · Release · 12208109"| Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph
Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the -->|"2022 · Security Interest · 8951969"| Nhamilton
Nhamilton -->|"2023 · Release · 8951969"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"Security Agreement · 8518981"| Nhamilton
Nhamilton -->|"Release · 8518981"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinki_birex_pharmaceuticals_helsinn_healthcare_helsinn_th -->|"2022 · Security Agreement · 9125905"| Nhamilton
Nhamilton -->|"2023 · Release · 9125905"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 8729094"| Nhamilton
Nhamilton -->|"2023 · Release · 8729094"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 12071421"| Nhamilton
Nhamilton -->|"2023 · Release · 12071421"| Nhelsinn_therapeutics_u_s_helsinn_birex_pharmaceuticals_helsi
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 9186357"| Nhamilton
Nhamilton -->|"2023 · Release · 9186357"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Agreement · 9173942"| Nhamilton
Nhamilton -->|"2023 · Release · 9173942"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the -->|"2022 · Security Interest · 9403772"| Nhamilton
Nhamilton -->|"2023 · Release · 9403772"| Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the
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 Nhamilton focal
class Nhelsinn_healthcare_helsinn_birex_pharmaceuticals_helsinn_the operating
class Nhelsinn_birex_pharmaceuticals_helsinn_healthcare_helsinn_the operating
class Nhelsinn_healthcare_helsinn_therapeutics_u_s_helsinn_birex_ph operating
class Nhelsinki_birex_pharmaceuticals_helsinn_healthcare_helsinn_th operating
class Nhelsinn_therapeutics_u_s_helsinn_birex_pharmaceuticals_helsi operating
Patents currently held (1)
- US 8518981? → present
Patents previously held (25)
- US 113126982022-12-30 → 2023-09-20
- US 107177212022-12-30 → 2023-09-20
- US 106249112022-12-30 → 2023-09-20
- US 102080732022-12-30 → 2023-09-20
- US 84264502022-12-30 → 2023-09-20
- US 88955862022-12-30 → 2023-09-20
- US 92719752022-12-30 → 2023-09-20
- US 99089072022-12-30 → 2023-09-20
- US 79604242022-12-30 → 2023-09-18
- US 85982192022-12-30 → 2023-09-20
- US 79477252022-12-30 → 2023-09-18
- US 79477242022-12-30 → 2023-09-20
- US 90669802022-12-30 → 2023-09-20
- US 115293622022-12-30 → 2023-09-20
- US 122081092022-12-30 → 2023-09-20
- US 89519692022-12-30 → 2023-09-20
- US 91259052022-12-30 → 2023-09-20
- US 87290942022-12-30 → 2023-09-20
- US 120714212022-12-30 → 2023-09-20
- US 91739422022-12-30 → 2023-09-20
- US 94037722022-12-30 → 2023-09-20
Connected entities (5)
- Helsinn Healthcare SA; Helsinn Birex Pharmaceuticals Limited; Helsinn Therapeutics (U.S.), Inc.operating company22 patents
- Helsinn Birex Pharmaceuticals Limited; Helsinn Healthcare SA; Helsinn Therapeutics (U.S.), Inc.operating company18 patents
- Helsinn Healthcare SA; Helsinn Therapeutics (U.S.), Inc.; Helsinn Birex Pharmaceuticals Limitedoperating company3 patents
- Helsinki Birex Pharmaceuticals Limited; Helsinn Healthcare SA; Helsinn Therapeutics (U.S.), Inc.operating company1 patent
- HELSINN THERAPEUTICS (U.S.), INC.; HELSINN BIREX PHARMACEUTICALS LIMITED; HELSINN HEALTHCARE SAoperating company1 patent