IP Library Assignment 037250/0641
Patent Assignment
Reel/Frame 037250/0641

Merger

Recorded: 2015-12-09 Pages: 12
Assignor
GELTEX PHARMACEUTICALS, INC.
Executed: 2003-04-01
Assignee
GENZYME CORPORATION
ONE KENDALL SQUARE, 1400 BUILDING, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property (1)
Direct Compression Polymer Tablet Core
Patent: 9,579,343 →
Application: 14/481,071 →
Publication: US 2015/0056278
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 9, 2015
From: TYLER, JOSEPH; PETERSEN, JOHN S.
To: GELTEX PHARMACEUTICALS, INC.
Reel/Frame 037250/0451 →