IP Library › Assignment 022846/0134
Patent Assignment
Reel/Frame 022846/0134

Change of Name

Recorded: 2009-06-18 Pages: 19
Assignor
KALOBIOS, INC.
Executed: 2004-05-13
Assignee
KALOBIOS PHARMACEUTICALS, INC.
260 E. GRAND AVENUE, SOUTH SAN FRANCISCO, CALIFORNIA, 94080
Covered Properties (8)
Circularly Permutated, Interaction-Activated Proteins
Patent: 7,544,477 →
Application: 09/764,163 →
Publication: US 2003/0165825
Breakpoint fusion fragment complementation system
Application: 10/668,778 →
Publication: US 2004/0038317
Antibody Specificity Transfer Using Minimal Essential Binding Determinants
Patent: 7,981,843 →
Application: 11/040,159 →
Publication: US 2005/0255552
Immunoglobulin variable region cassette exchange
Application: 11/282,107 →
Publication: US 2006/0134098
Epitope-guided selection strategies for antibody optimization
Application: 60/537,364 →
Epitope-guided selection strategies for antibody optimization
Application: 60/546,216 →
Immunoglobulin variable region cassette exchange
Application: 60/628,581 →
Methods of treating chronic inflammatory diseases using a GM-CSF antagonist
Application: 60/860,780 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest May 23, 2016
From: KALOBIOS PHARMACEUTICALS, INC.
To: BLACK HORSE CAPITAL, LP
Reel/Frame 038788/0266 →
Security Interest Dec 22, 2016
From: KALOBIOS PHARAMECUTICALS, INC.
To: BLACK HORSE CAPITAL MASTER FUND LTD.
Reel/Frame 041181/0605 →
Change of Name Nov 6, 2017
From: KALOBIOS PHARMACEUTICALS, INC.
To: HUMANIGEN, INC.
Reel/Frame 044377/0915 →
Release of Security Interest Mar 30, 2018
From: BLACK HORSE CAPITAL MASTER FUND LTD.
To: KALOBIOS PHARAMECUTICALS, INC.
Reel/Frame 045788/0148 →
Release of Security Interest Mar 30, 2018
From: BLACK HORSE CAPITAL MASTER FUND LTD.
To: KALOBIOS PHARAMECUTICALS, INC.
Reel/Frame 045855/0533 →
Security Interest Jul 16, 2019
From: HUMANIGEN, INC.
To: BLACK HORSE CAPITAL MASTER FUND LTD.
Reel/Frame 049769/0067 →
Change of Name Jun 5, 2020
From: KALOBIOS PHARMACEUTICALS, INC.
To: HUMANIGEN, INC.
Reel/Frame 052858/0975 →
Release of Security Interest Jun 12, 2020
From: BLACK HORSE CAPITAL MASTER FUND LTD.
To: HUMANIGEN, INC.
Reel/Frame 052920/0631 →