Patent Assignment
Reel/Frame 016983/0628
Assignment of Assignor's Interest
Recorded: 2005-09-16
Pages: 3
Assignor
KAISER-HILL COMPANY, LLC
Executed: 2005-08-25
Assignee
CH2M HILL, INC.
9191 SOUTH JAMAICA STREET, ENGLEWOOD, COLORADO, 80112
Covered Property
(1)
Method of Waste Stabilization with Dewatered Chemically Bonded Phosphate Ceramics
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 16, 2005
From: MALONEY, MARTIN D.
To: KAISER-HILL COMPANY, LLC
Reel/Frame 016982/0034 →
Assignment of Assignor's Interest
Sep 28, 2006
From: UNIVERSITY OF CHICAGO, THE
To: U CHICAGO ARGONNE LLC
Reel/Frame 018385/0618 →
Assignment of Assignor's Interest
Mar 16, 2007
From: WAGH, ARUN
To: UCHIGAGO ARGONNE, LLC.
Reel/Frame 019054/0919 →
Confirmatory License
Sep 3, 2008
From: UCHICAGO ARGONNE, LLC
To: ENERGY, UNITED STARTES DEPARTMENT OF
Reel/Frame 021477/0634 →
To Correct an Error in a Cover Sheet Previously Recorded at Reel 019054, Frame 0919 (Assignee Name Is the University of Chicago; Not Uchicago Argonne, Llc)
Aug 5, 2009
From: WAGH, ARUN
To: THE UNIVERSITY OF CHICAGO
Reel/Frame 023054/0770 →
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 →