Patent Assignment
Reel/Frame 017734/0642
Assignment of Assignor's Interest
Recorded: 2006-03-28
Pages: 4
Assignors
NELSON, MARK L.
Executed: 2000-11-20
RENNIE, GLEN
Executed: 2000-09-19
KOZA, DARRELL J.
Executed: 2000-08-16
Assignee
TRUSTEES OF TUFTS COLLEGE
BALLOU HALL - 4TH FLOOR, MEDFORD, MASSACHUSETTS, 02155
Covered Property
(1)
Methods of Preparing Substituted Tetracyclines with Transition Metal-Based Chemistries
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice
Mar 8, 2013
From: PARATEK PHARMACEUTICALS, INC.
To: MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO PC
Reel/Frame 029940/0106 →
Security Interest
Mar 14, 2014
From: PARATEK PHARMACEUTICALS, INC.
To: HBM HEALTHCARE INVESTMENTS (CAYMAN) LTD., AS COLLATERAL AGENT
Reel/Frame 032448/0001 →
Release of Security Interest
Oct 31, 2014
From: HBM HEALTHCARE INVESTMENTS (CAYMAN) LTD., AS COLLATERAL AGENT
To: PARATEK PHARMACEUTICALS, INC.
Reel/Frame 034113/0910 →
Termination of Lien on Patents
Dec 23, 2014
From: MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO PC
To: PARATEK PHARMACEUTICALS, INC.
Reel/Frame 034700/0377 →