IP Library › Assignment 041598/0929
Patent Assignment
Reel/Frame 041598/0929

Assignment of Assignor's Interest

Recorded: 2017-03-16 Pages: 2
Assignor
ALLTECH ASSOCIATES, INC.
Executed: 2016-08-09
Assignee
BÜCHI LABORTECHNIK AG
MEIERSEGGSTRASSE 40, FLAWIL, 9230, SWITZERLAND
Covered Property (1)
Methods and Apparatus for Analyzing Samples and Collecting Sample Fractions
Patent: 9,322,813 →
Application: 13/681,069 →
Publication: US 2013/0074579
Related Assignments (3)
Other recorded transfers of the patent 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 →
Release of Security Interest Apr 7, 2016
From: GOLDMAN SACHS BANK USA
To: W. R. GRACE & CO.-CONN
Reel/Frame 038220/0083 →
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 →