IP Library › Assignment 056035/0309
Patent Assignment
Reel/Frame 056035/0309

Change of Name

Recorded: 2021-04-26 Pages: 4
Assignors
PROMETIC BIOSCIENCES LTD
Executed: 2017-01-06
PROMETIC BIOSEPARATIONS LTD
Executed: 2020-01-15
Assignee
ASTREA BIOSEPARATIONS LTD
FORT ANNE, DOUGLAS, ISLE OF MAN, IM1 5PD, UNITED KINGDOM
Covered Properties (5)
Endotoxin-binding ligands and their use
Patent: 8,765,393 →
Application: 10/514,455 →
Publication: US 2005/0238641
Triazine Compounds and Their Use in Forming Multidimensional Libraries for Affinity Chromatography
Patent: 7,723,335 →
Application: 10/536,953 →
Publication: US 2006/0052598
Novel Triazine-Based Detoxification Agents and Their Use
Patent: 7,364,656 →
Application: 11/503,659 →
Publication: US 2008/0096220
Triazines and Pyrimidines as Protein Binding Ligands
Patent: 8,501,939 →
Application: 11/917,053 →
Publication: US 2008/0207876
Adsorbents for Protein Purification
Patent: 8,076,477 →
Application: 12/281,346 →
Publication: US 2009/0221801
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 27, 2005
From: BURTON, STEVEN J.; PODGORSKI, TADEUSZ; EAPEN, SAJI S.
To: PROMETIC BIOSCIENCES LTD.
Reel/Frame 016416/0073 →
Assignment of Assignor's Interest Jul 20, 2005
From: EAPEN, SAJI S.
To: PROMETIC BIOSCIENCES LTD.
Reel/Frame 016548/0686 →
Assignment of Assignor's Interest Jul 20, 2005
From: BURTON, STEVEN JAMES; PODGORSKI, TADEUSZ
To: PROMETIC BIOSCIENCES LTD
Reel/Frame 016548/0583 →
Assignment of Assignor's Interest Aug 4, 2005
From: BURTON, STEVEN JAMES; HUSSAIN, ABID; PEARSON, JAMES CHRISTOPHER
To: PROMETIC BIOSCIENCES LTD
Reel/Frame 016352/0967 →
Security Agreement May 15, 2007
From: PROMETIC BIOSCIENCES LTD.
To: VENTURE LENDING & LEASING IV, INC.
Reel/Frame 019323/0053 →
Assignment of Assignor's Interest Feb 27, 2008
From: BETLEY, JASON RICHARD; PEARSON, JAMES CHRISTOPHER; TATTON, HELEN ROSEMARY; BEACOM, BEN MARTIN
To: PROMETIC BIOSCIENCES LIMITED
Reel/Frame 020567/0917 →
Assignment of Assignor's Interest May 30, 2009
From: BETLEY, JASON RICHARD; TATTON, HELEN; WEBB, MATTHEW
To: PROMETIC BIOSCIENCES LTD.
Reel/Frame 022756/0652 →
Security Agreement Sep 9, 2011
From: PROMETIC BIOSCIENCES LTD
To: DEPARTMENT OF ECONOMIC DEVELOPMENT
Reel/Frame 026876/0931 →
Security Agreement Oct 14, 2011
From: PROMETIC BIOSCIENCES LTD
To: DEPARTMENT OF ECONOMIC DEVELOPMENT
Reel/Frame 027061/0001 →
Release of Security Interest Jul 18, 2013
From: VENTURE LENDING & LEASING IV, INC.
To: PROMETIC BIOSCIENCES LTD.
Reel/Frame 030828/0257 →
Assignment of Assignor's Interest Apr 26, 2021
From: ASTREA BIOSEPARATIONS LTD
To: ASTREA UK SERVICES LIMITED
Reel/Frame 056035/0425 →