Client

SUNOVION PHARMACEUTICALS INC FORMERLY KNOWN AS SEPRACOR INC

FILINGS KEY

Client Is Connected to China as Indicated in Filing
Client Is Connected to China as per Heritage Foundation Analysis
No Known Client Connection to China
—
Lobbying Terminated
Based on data as of March 9, 2026
Associated Filings (1)

Client
SUNOVION PHARMACEUTICALS INC FORMERLY KNOWN AS SEPRACOR INC

Lobby Firm
COVINGTON & BURLING LLP

Filing Year
2007

Lobbying Terminated
True

Foreign Entities Connected to Client

None