Patent Assignment
Reel/Frame 035450/0821
Assignment of Assignor's Interest
Recorded: 2015-04-20
Pages: 8
Assignors
MATHEIS, TIMOTHY FRANK
Executed: 2015-04-15
HANSEN, ERIC C.
Executed: 2015-04-16
ZANG, YUNJIE
Executed: 2015-04-15
Assignee
EVOQUA WATER TECHNOLOGIES LLC
181 THORN HILL ROAD, WARRENDALE, PENNSYLVANIA, 15086
Covered Property
(1)
Biofilter with Fuzzy Logic Control
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 7, 2021
From: EVOQUA WATER TECHNOLOGIES LLC; NEPTUNE BENSON, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 055848/0689 →
Release of Security Interest
May 26, 2023
From: JPMORGAN CHASE BANK N.A., AS COLLATERAL AGENT
To: EVOQUA WATER TECHNOLOGIES LLC; NEPTUNE BENSON, INC.
Reel/Frame 063787/0943 →