IP Library Assignment 023056/0738
Patent Assignment
Reel/Frame 023056/0738

Assignment of Assignor's Interest

Recorded: 2009-08-06 Pages: 26
Assignors
TUNG, ROGER DENNIS
Executed: 1998-03-06
HALE, MICHAEL ROBIN
Executed: 1998-03-06
BAKER, CHRISTOPHER TODD
Executed: 1998-03-05
FURFINE, ERIC STEVEN
Executed: 1998-03-06
KALDOR, ISTVAN
Executed: 1998-03-06
KAZMIERSKI, WIESLAW MIECZYSLAW
Executed: 1998-12-16
SPALTENSTEIN, ANDREW
Executed: 1998-03-06
Assignee
VERTEX PHARMACEUTICALS INCORPORATED
130 WAVERLY STREET, CAMBRIDGE, MASSACHUSETTS, 02139-4242
Covered Properties (3)
Sulphonamide Derivatives as Prodrugs of Aspartyl Protease Inhibitors
Patent: 6,838,474 →
Application: 10/370,171 →
Publication: US 2003/0207871
Sulphonamide Derivatives as Prodrugs of Aspartyl Protease Inhibitors
Patent: 7,592,368 →
Application: 10/958,223 →
Publication: US 2005/0148548
Sulphonamide Derivatives as Prodrugs of Aspartyl Protease Inhibitors
Application: 12/504,243 →
Publication: US 2010/0124543
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Jul 10, 2014
From: VERTEX PHARMACEUTICALS INCORPORATED; VERTEX PHARMACEUTICALS (SAN DIEGO) LLC
To: MACQUARIE US TRADING LLC
Reel/Frame 033292/0311 →
Release of Security Interest Oct 14, 2016
From: MACQUARIE US TRADING LLC
To: VERTEX PHARMACEUTICALS INCORPORATED; VERTEX PHARMACEUTICALS (SAN DIEGO) LLC
Reel/Frame 040357/0001 →