Asserter profile
SCA IPLA Holdings Inc.
shell LLC0 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
Nsca_ipla["SCA IPLA Holdings Inc."]
Nsony["Sony Corporation"]
Nmobilemedia_ideas["Mobilemedia Ideas LLC"]
Nakimasa_oyama_hidekazu_watanabe_masahiro_asai_kazunori_ozawa["Akimasa Oyama, Hidekazu Watanabe, Masah…"]
Nironworks_patents["Ironworks Patents LLC"]
Nsony -->|"2010 · Assignment of Assignors Interest · 6108329"| Nsca_ipla
Nsca_ipla -->|"2010 · Assignment of Assignors Interest · 6108329"| Nmobilemedia_ideas
Nakimasa_oyama_hidekazu_watanabe_masahiro_asai_kazunori_ozawa -->|"1997 · Assignment of Assignors Interest · 6108329"| Nsony
Nmobilemedia_ideas -->|"2017 · Assignment of Assignors Interest · 6108329"| Nironworks_patents
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 Nsca_ipla focal
class Nsony operating
class Nmobilemedia_ideas npe
class Nironworks_patents npe
Patents previously held (1)
- US 61083292010-01-08 → 2010-01-11
Connected entities (2)
- Sony Corporationoperating company1 patent
- Mobilemedia Ideas LLCNPE1 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.
- David L. Barnhill1 appearance