IP Library › Assignment 042983/0417
Patent Assignment
Reel/Frame 042983/0417

Assignment of Assignor's Interest

Recorded: 2017-07-12 Pages: 4
Assignor
ALLTECH ASSOCIATES, INC.
Executed: 2017-07-01
Assignee
W. R. GRACE & CO.-CONN.
7500 GRACE DRIVE, COLUMBIA, MARYLAND, 21044
Covered Properties (5)
Ion Chromaography Apparatus and Method for Removing Gas Prior to Sample Detection
Patent: 6,444,475 →
Application: 09/417,231 →
Solid Compositions for Selective Adsorption from Complex Mixtures
Patent: 6,998,042 →
Application: 10/892,779 →
Publication: US 2005/0003428
Composite Chromatography Column
Patent: 8,459,101 →
Application: 11/992,904 →
Publication: US 2009/0260420
Ultra-Fast Chromatography
Patent: 8,580,935 →
Application: 12/528,670 →
Publication: US 2010/0167374
Automated Sample Injection Apparatus, Multiport Valve, and Methods of Making and Using The Same
Application: 14/593,207 →
Publication: US 2015/0121996
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement Feb 4, 2014
From: ALLTECH ASSOCIATES, INC.
To: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
Reel/Frame 032157/0264 →
Security Interest Apr 3, 2018
From: W. R. GRACE & CO.-CONN.
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 045828/0683 →
Release of Security Agreement Recorded at Reel/Frame No.: 032157/0264 Apr 3, 2018
From: GOLDMAN SACHS BANK USA, AS THE COLLATERAL AGENT
To: ALLTECH ASSOCIATES, INC.
Reel/Frame 045832/0804 →
Release of Security Interest Sep 23, 2021
From: GOLDMAN SACHS BANK USA
To: W. R. GRACE & CO.-CONN.
Reel/Frame 057594/0026 →