Patent Assignment
Reel/Frame 054150/0011
Assignment of Assignor's Interest
Recorded: 2020-10-23
Pages: 10
Assignor
ESPERO BIOPHARMA, INC.
Executed: 2020-10-22
Assignee
HESP LLC
312 FARMINGTON AVENUE, FARMINGTON, CONNECTICUT, 06032
Covered Properties
(15)
Novel enantiomeric compounds for treatment of cardiac arrhythmias and methods of use
Patent:
6,372,783 →
Application:
09/680,873 →
Novel enantiomeric compounds for treatment of cardiac arrhythmias and methods of use
Patent:
6,362,223 →
Application:
09/684,046 →
Novel Enantiomeric Compounds for Treatment of Cardiac Arrhythmias and Methods of Use
Novel Enantiomeric Compounds for Treatment of Cardiac Arrhythmias and Methods of Use
Novel Compounds for Treatment of Cardiac Arrhythmia, Synthesis, and Methods of Use
Materials and Methods for Treating Coagulation Disorders
Novel Compounds for Treatment of Cardiac Arrhythmia, Synthesis, and Methods of Use
Materials and Methods for Treating Coagulation Disorders
Novel Compounds for Treatment of Cardiac Arrhythmia and Methods of Use
Novel Compounds for Treatment of Cardiac Arrhythmia and Methods of Use
Antiarrhythmic Precursor Compounds, Methods of Synthesis and Methods of Use
Materials and Methods for Treating Coagulation Disorders
Haloalkyl Ester Derivatives of Coumarin for the Treatment of Coagulation Disorders
Halogenated Ester Derivatives of Coumarins for the Treatment of Coagulation Disorders
Methods for Treating Atrial Fibrillation
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Name of the Assignee Which Should Be Aryx Therapeutics Previously Recorded on Reel 025006 Frame 0740. Assignor(S) Hereby Confirms the Name of the Assignee Should Have Been Aryx Therapeutics. the Assignee Name Should Not Have Had Inc.
May 31, 2012
From: DRUZGALA, PASCAL; BECKER, CYRUS
To: ARYX THERAPEUTICS
Reel/Frame 028307/0394 →
Corrective Assignment to Correct the Name of the Assignee Which Should Be Aryx Therapeutics Previously Recorded on Reel 022529 Frame 0584. Assignor(S) Hereby Confirms the Name of the Assignee to Be Aryx Therapeutics and Not Aryx Therapeutics, Inc..
Jun 6, 2012
From: DRUZGALA, PASCAL; BECKER, CYRUS
To: ARYX THERAPEUTICS
Reel/Frame 028332/0196 →
Corrective Assignment to Correct the Name of the Assignee Which Should Be Aryx Therapeutics Previously Recorded on Reel 023164 Frame 0155. Assignor(S) Hereby Confirms the Name of the Assignee Should Be Aryx Therapeutics and Not Aryx Therapeutics, Inc..
Jun 6, 2012
From: DRUZGALA, PASCAL; BECKER, CYRUS
To: ARYX THERAPEUTICS
Reel/Frame 028332/0203 →
Corrective Assignment to Correct the Name of the Assignee Which Should Be Aryx Therapeutics Previously Recorded on Reel 023164 Frame 0203. Assignor(S) Hereby Confirms the Name of the Assignee Should Be Aryx Therapeutics and Not Aryx Therapeutics Inc.
Jun 8, 2012
From: DRUZGALA, PASCAL; BECKER, CYRUS
To: ARYX THERAPEUTICS
Reel/Frame 028349/0801 →
Assignment of Assignor's Interest
Jun 8, 2012
From: ARYX THERAPEUTICS
To: ARYX THERAPEUTICS, INC.
Reel/Frame 028347/0389 →
Assignment of Assignor's Interest
Jun 20, 2012
From: DRUZGALA, PASCAL; ZHANG, XIAOMING; PFISTER, JURG
To: ARYX THERAPEUTICS
Reel/Frame 028411/0068 →
Assignment of Assignor's Interest
Oct 1, 2012
From: ARYX THERAPEUTICS, INC.
To: ARMETHEON, INC.
Reel/Frame 029057/0220 →
Assignment of Assignor's Interest
Oct 10, 2012
From: ARYX THERAPEUTICS, INC.
To: ARMETHEON, INC.
Reel/Frame 029105/0808 →
Corrective Assignment to Correct the Name of the Assignee Which Should Be Aryx Therapeutics Previously Recorded on Reel 016571 Frame 0719. Assignor(S) Hereby Confirms the Name of the Assignee Should Have Been Aryx Therapeutics Without the Inc.
Oct 16, 2012
From: DRUZGALA, PASCAL
To: ARYX THERAPEUTICS
Reel/Frame 029136/0086 →
Change of Name
Oct 17, 2012
From: ARYX THERAPEUTICS
To: ARYX THERAPEUTICS, INC.
Reel/Frame 029148/0007 →
Assignment of Assignor's Interest
Oct 22, 2012
From: ARYX THERAPEUTICS, INC.
To: ARMETHEON, INC.
Reel/Frame 029169/0137 →
Correction of Assignors, Peter G. Milner Was Accidently Omitted, When Assignment Previously Recorded at Reel/Frame 029105/0808
Oct 26, 2012
From: DRUZGALA, PASCAL; MILNER, PETER G.
To: ARYX THERAPEUTICS
Reel/Frame 029201/0099 →
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
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 →
Assignment of Assignor's Interest
Jun 4, 2025
From: HESP LLC
To: XYRA, LLC
Reel/Frame 071313/0627 →