Patent Assignment
Reel/Frame 035110/0806
Security Interest
Recorded: 2015-03-09
Pages: 6
Assignor
ESSEN INSTRUMENTS, INC.
Executed: 2015-03-06
Assignee
U.S. BANK NATIONAL ASSOCIATION
800 NICOLLET MALL, MINNEAPOLIS, MINNESOTA, 55402
Covered Properties
(8)
High-Throughput Electrophysiological Measurement Apparatus
Patent:
6,488,829 →
Application:
09/631,909 →
System for Rapid Chemical Activation in High-Throughput Electrophysiological Measurements
Cell-culture vessel
Application:
09/948,863 →
Publication:
US 2002/0039785
Efficient aseptic fluid transfer apparatus and consumable therefor
Application:
09/949,240 →
Publication:
US 2002/0039544
High-Throughput Electrophysiological Measurement System
Examination systems for biological samples
Application:
10/898,012 →
Publication:
US 2005/0051723
Methods and Apparatus for Improving in Vitro Measurements Using Boyden Chambers
Methods and Apparatus for Improving in Vitro Measurements Using Boyden Chambers
Application:
14/125,249 →
Publication:
US 2014/0134666
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 7, 2001
From: SCHROEDER, KIRK S.; NEAGLE, BRAD D.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 012161/0031 →
Assignment of Assignor's Interest
Sep 7, 2001
From: SCHROEDER, KIRK S.; NEAGLE, BRAD D.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 012159/0791 →
Assignment of Assignor's Interest
Sep 12, 2001
From: SCHROEDER, KIRK S.; NEAGLE, BRAD D.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 012240/0098 →
Assignment of Assignor's Interest
Oct 5, 2001
From: SCHROEDER, KIRK S.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 012240/0085 →
Assignment of Assignor's Interest
Dec 16, 2002
From: SCHROEDER, KIRK S.; NEAGLE, BRADLEY D.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 013582/0048 →
Assignment of Assignor's Interest
Nov 15, 2004
From: NEAGLE, BRADLEY D.; SCHROEDER, KIRK S.; SELDIN, JOHN H.; GRIFFIN, THOMAS L.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 015379/0366 →
Assignment of Assignor's Interest
Jun 13, 2011
From: SCHROEDER, KIRK S.; NEAGLE, BRADLEY D.
To: ESSEN INSTRUMENTS, INC. D/B/A ESSEN BIOSCIENCE
Reel/Frame 026433/0278 →
Assignment of Assignor's Interest
Jan 7, 2014
From: SCHROEDER, KIRK; NEAGLE, BRADLEY D.
To: ESSEN BIOSCIENCE, INC.
Reel/Frame 031902/0260 →
Assignment of Assignor's Interest
Jan 19, 2015
From: ESSEN BIOSCIENCE, INC.
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 034743/0035 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 035110 Frame 0806. Assignor(S) Hereby Confirms the Assignee Name: U.S. Bank National Association, for Itself and as Administrative Agent for the Lenders.
Mar 10, 2015
From: ESSEN INSTRUMENTS, INC.
To: U.S. BANK NATIONAL ASSOCIATION, FOR ITSELF AND AS ADMINISTRATIVE AGENT FOR THE LENDERS
Reel/Frame 035166/0958 →
Release of Security Interest
Mar 27, 2017
From: U.S. BANK NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
To: ESSEN INSTRUMENTS, INC.
Reel/Frame 041745/0835 →
Corrective Assignment to Correct the Assignee Name to Essen Instruments, Inc. D/B/a Essen Bioscience, Inc. Previously Recorded on Reel 026433 Frame 0278. Assignor(S) Hereby Confirms the Inventors to the Assignee.
Oct 10, 2018
From: SCHROEDER, KIRK S.; NEAGLE, BRADLEY D.
To: ESSEN INSTRUMENTS, INC. D/B/A ESSEN BIOSCIENCE, INC.
Reel/Frame 047210/0038 →
Change of Name
Sep 24, 2020
From: ESSEN INSTRUMENTS, INC.
To: ESSEN BIOSCIENCE, LTD., D/B/A/ ESSEN BIOSCIENCE, INC.
Reel/Frame 053877/0695 →
Change of Name
Dec 16, 2021
From: ESSEN INSTRUMENTS, INC.
To: ESSEN INSTRUMENTS, INC. D/B/A ESSEN BIOSCIENCE, INC.
Reel/Frame 058410/0546 →
Merger
Mar 16, 2022
From: ESSEN INSTRUMENTS, INC.
To: SARTORIUS BIOANALYTICAL INSTRUMENTS, INC.
Reel/Frame 059280/0575 →
Corrective Assignment to Correct the Assignee State/Country Previously Recorded at Reel: 059280 Frame: 0575. Assignor(S) Hereby Confirms the Merger .
Mar 31, 2022
From: ESSEN INSTRUMENTS, INC.
To: SARTORIUS BIOANALYTICAL INSTRUMENTS, INC.
Reel/Frame 059567/0690 →