Asserter profile
Robert E. Purvy; Mark Hill; Guy Riddle
individual0 patents now0 ever0 cases filed during tenure1 connection
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
Nrobert_e_purvy_mark_hill_guy_riddle["Robert E. Purvy; Mark Hill; Guy Riddle"]
Npacketeer["Packeteer, Inc."]
Nblue_coat_systems["Blue Coat Systems, Inc."]
Nrobert_e_purvy_mark_hill_guy_riddle -->|"2002 · Assignment · 7296288"| Npacketeer
Npacketeer -->|"2011 · Assignment · 7296288"| Nblue_coat_systems
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 Nrobert_e_purvy_mark_hill_guy_riddle focal
class Npacketeer operating
class Nblue_coat_systems operating
Connected entities (1)
- Packeteer, Inc.operating company1 patent