IP Library › Assignment 021436/0823
Patent Assignment
Reel/Frame 021436/0823

Assignment of Assignor's Interest

Recorded: 2008-08-25 Pages: 4
Assignor
DAIGGER, GLEN T.
Executed: 2008-07-25
Assignee
CH2M HILL, INC.
9191 SOUTH JAMAICA STREET, ENGLEWOOD, COLORADO, 80112
Covered Property (1)
Low Phosphorus Water Treatment Methods
Patent: 7,927,493 →
Application: 12/119,175 →
Publication: US 2008/0302723
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Oct 3, 2016
From: CH2M HILL, INC.; CH2M HILL ENGINEERS, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 039926/0535 →
Security Interest Apr 28, 2017
From: CH2M HILL, INC.; CH2M HILL ENGINEERS, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS SECURED NOTES COLLATERAL AGENT
Reel/Frame 042181/0309 →
Release of Security Interest Dec 18, 2017
From: WILMINGTON TRUST, NA
To: CH2M HILL, INC.; CH2M HILL ENGINEERS, INC.
Reel/Frame 044417/0862 →
Release of Security Interest Dec 21, 2017
From: WELLS FARGO BANK, NA
To: CH2M HILL ENGINEERS, INC.; CH2M HILL, INC.
Reel/Frame 044460/0727 →