Patent Assignment
Reel/Frame 071152/0488
Assignment of Assignor's Interest
Recorded: 2025-05-02
Pages: 30
Assignor
EVONIK CORPORATION
Executed: 2025-02-12
Assignee
EVONIK OPERATIONS GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Properties
(19)
Method for the production of emulsion-based microparticles
Methods for manufacturing delivery devices and devices thereof
Spheronized Polymer Particles
Process for Preparing Microparticles Having a Low Residual Solvent Volume
Biocompatible and Biodegradable Elastomeric Polymers
Injectable Delivery of Microparticles and Compositions Therefore
Solvent Extraction Microencapsulation with Tunable Extraction Rates
Microencapsulation Process with Solvent and Salt
Implant Devices that Differ by Release Profile and Methods of Making and Using Same
Emulsion-Based Process for Preparing Microparticles and Workhead Assembly for Use with Same
Process for Preparing Cyclic Esters Comprising Unsaturated Functional Groups and Polyesters Prepared from Same
Compositions and Methods for Improved Retention of a Pharmaceutical Composition at a Local Administration Site
Core-Sheath Implant Device Having an Inner Core Lobe
Apparatus and Methods for Preparing an Emulsion
Biocompatible and Biodegradable Elastomeric Polymers
Process for Preparing Cyclic Esters Comprising Unsaturated Functional groups And Polyesters Prepared From Same
Method for the Production of Emulsion-Based Microparticles
Injectable Delivery of Microparticles and Compositions Therefor
Improved Resorbable Polymer Purification Process
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 2, 2009
From: MARTIN, DAVID P.
To: TEPHA, INC.
Reel/Frame 023595/0738 →
Assignment of Assignor's Interest
Dec 2, 2009
From: MARKLAND, PETER; WINCHESTER, GARY ANTHONY; TICE, THOMAS ROBERT
To: SURMODICS PHARMACEUTICALS, INC.
Reel/Frame 023595/0718 →
Security Agreement
Jun 28, 2010
From: TEPHA, INC.
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 024599/0544 →
Assignment of Assignor's Interest
Sep 21, 2011
From: HUDSON, MICHAEL E.
To: SURMODICS PHARMACEUTICALS, INC.
Reel/Frame 026939/0830 →
Assignment of Assignor's Interest
Sep 4, 2012
From: HUDSON, BRUCE W.; OPPERMAN, GARY W.; RAICHE, ADRIAN T.
To: EVONIK DEGUSSA CORPORATION
Reel/Frame 028893/0026 →
Assignment of Assignor's Interest
Sep 28, 2012
From: TICE, THOMAS R.; BURTON, KEVIN W.
To: SURMODICS PHARMACEUTICALS, INC.
Reel/Frame 029047/0601 →
Assignment of Assignor's Interest
Nov 9, 2012
From: HUDSON, BRUCE W.; MARKLAND, PETER
To: SURMODICS PHARMACEUTICALS, INC.
Reel/Frame 029273/0227 →
Assignment of Assignor's Interest
Dec 18, 2012
From: PATTANAIK, ASIMA
To: EVONIK DEGUSSA CORPORATION
Reel/Frame 029487/0985 →
Assignment of Assignor's Interest
Dec 18, 2012
From: SURMODICS PHARMACEUTICALS, INC.
To: EVONIK DEGUSSA CORPORATION
Reel/Frame 029487/0615 →
Assignment of Assignor's Interest
Feb 1, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: EVONIK DEGUSSA CORPORATION
Reel/Frame 029740/0753 →
Assignment of Assignor's Interest
Feb 4, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: EVONIK DEGUSSA CORPORATION
Reel/Frame 029749/0880 →
Assignment of Assignor's Interest
Feb 28, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: EVONIK CORPORATION
Reel/Frame 029897/0478 →
Assignment of Assignor's Interest
Feb 28, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: EVONIK CORPORATION
Reel/Frame 029897/0619 →
Change of Name
Apr 19, 2013
From: EVONIK DEGUSSA CORPORATION
To: EVONIK CORPORATION
Reel/Frame 030250/0780 →
Change of Name
Apr 22, 2013
From: EVONIK DEGUSSA CORPORATION
To: EVONIK CORPORATION
Reel/Frame 030271/0887 →
Change of Name
Apr 22, 2013
From: EVONIK DEGUSSA CORPORATION
To: EVONIK CORPORATION
Reel/Frame 030262/0069 →
Assignment of Assignor's Interest
May 3, 2013
From: MARKLAND, PETER; ZHANG, XI
To: EVONIK CORPORATION
Reel/Frame 030348/0001 →
Change of Name
May 21, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: SURMODICS SMP, INC.
Reel/Frame 030460/0496 →
Assignment of Assignor's Interest
May 22, 2013
From: SURMODICS SMP, INC.
To: EVONIK CORPORATION
Reel/Frame 030467/0314 →
Change of Name
May 29, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: SURMODICS SMP, INC.
Reel/Frame 030507/0648 →
Change of Name
May 29, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: SURMODICS SMP, INC.
Reel/Frame 030507/0684 →
Change of Name
May 29, 2013
From: EVONIK DEGUSSA CORPORATION
To: EVONIK CORPORATION
Reel/Frame 030507/0175 →
Change of Name
May 30, 2013
From: SURMODICS PHARMACEUTICALS, INC.
To: SURMODICS SMP, INC.
Reel/Frame 030517/0798 →
Change of Name
May 30, 2013
From: EVONIK DEGUSSA CORPORATION
To: EVONIK CORPORATION
Reel/Frame 030517/0880 →
Assignment of Assignor's Interest
May 30, 2013
From: SURMODICS SMP, INC.
To: EVONIK CORPORATION
Reel/Frame 030517/0325 →