Patent Assignment
Reel/Frame 028411/0068
Assignment of Assignor's Interest
Recorded: 2012-06-20
Pages: 5
Assignors
DRUZGALA, PASCAL
Executed: 2002-08-02
ZHANG, XIAOMING
Executed: 2002-09-03
PFISTER, JURG
Executed: 2002-05-06
Assignee
ARYX THERAPEUTICS
6300 DUMBARTON CIRCLE, FREMONT, CALIFORNIA, 94555
Covered Property
(1)
Materials and Methods for Treating Coagulation Disorders
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest
Feb 6, 2013
From: AYER CAPITAL PARTNERS MASTER FUND, L.P.; MPM BIOVENTURES III, L.P.; MPM BIOVENTURES III-QP, L.P.; MPM BIOVENTURES III GMBH & CO. BETEILIGUNGS KG
To: ARYX THERAPEUTICS, INC.
Reel/Frame 029767/0524 →
Security Interest
Apr 16, 2019
From: ESPERO BIOPHARMA, INC.
To: HORIZON TECHNOLOGY FINANCE CORPORATION
Reel/Frame 048918/0544 →
Change of Name
Jul 23, 2020
From: ARMETHEON, INC.
To: ESPERO BIOPHARMA, INC.
Reel/Frame 053293/0930 →
Assignment of Assignor's Interest
Oct 23, 2020
From: ESPERO BIOPHARMA, INC.
To: HESP LLC
Reel/Frame 054150/0011 →
Assignment of Assignor's Interest
May 4, 2022
From: HESP LLC
To: CADRENAL THERAPEUTICS
Reel/Frame 059811/0221 →
Release of Security Interest
Oct 4, 2022
From: HORIZON TECHNOLOGY FINANCE CORPORATION
To: ESPERO BIOPHARMA, INC.
Reel/Frame 061299/0927 →