IP Library › Assignment 021543/0331
Patent Assignment
Reel/Frame 021543/0331

Assignment of Assignor's Interest

Recorded: 2008-09-12 Pages: 3
Assignor
JENSEN, CHARLES E.
Executed: 2008-08-19
Assignee
DIVERSIFIED TECHNOLOGIES SERVICES, INC
2680 WESTCOTT BOULEVARD, KNOXVILLE, TENNESSEE, 37931
Covered Property (1)
Method of Utilizing Ion Exchange Resin and Reverse Osmosis to Reduce Environmental Discharges and Improve Effluent Quality to Permit Recycle of Aqueous or Radwaste Fluid
Patent: 7,645,387 →
Application: 11/636,847 →
Publication: US 2008/0135479
Related Assignments (14)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 12, 2008
From: BRUNSELL, DENNIS A.
To: DIVERSIFIED TECHNOLOGIES SERVICES, INC.
Reel/Frame 021537/0748 →
Assignment of Assignor's Interest Sep 12, 2008
From: BEETS, LARRY E.
To: DIVERSIFIED TECHNOLOGIES SERVICES, INC.
Reel/Frame 021542/0100 →
Security Interest Nov 14, 2014
From: AVANTECH, INC.
To: BRANCH BANKING AND TRUST COMPANY
Reel/Frame 034177/0631 →
Assignment of Assignor's Interest Dec 17, 2014
From: DIVERSIFIED TECHNOLOGIES SERVICES, INC.
To: AVANTECH, INC.
Reel/Frame 034526/0707 →
Security Interest Jan 12, 2015
From: AVANTECH, INC.
To: DIVERSIFIED TECHNOLOGIES SERVICES, INC.
Reel/Frame 034685/0860 →
Security Agreement Mar 29, 2018
From: AVANTECH, INC.
To: SYNOVUS BANK
Reel/Frame 045762/0375 →
Conversion Oct 9, 2020
From: AVANTECH, INC.
To: AVANTECH, LLC
Reel/Frame 054037/0125 →
Security Interest Oct 13, 2020
From: AVANTECH, LLC
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 054036/0772 →
Patent Security Agreement Sep 1, 2023
From: AVANTECH, LLC
To: TTGA SBIC PIONEER FUND I, LP
Reel/Frame 064802/0803 →
Release of Security Interest Jun 5, 2026
From: U.S. BANK NATIONAL ASSOCIATION
To: AVANTECH, LLC
Reel/Frame 074873/0016 →
Release of Patent Security Agreement Recorded at Reel 064802, Frame 0803 Jun 8, 2026
From: TTGA SBIC PIONEER FUND I, LP
To: AVANTECH, LLC
Reel/Frame 075823/0325 →
Security Interest Jun 11, 2026
From: AVANTECH, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 074931/0191 →
Release of Security Agreement Recorded at Reel-Frame 034685/0860 Jun 24, 2026
From: DIVERSIFIED TECHNOLOGIES SERVICES, INC.
To: AVANTECH, INC.
Reel/Frame 075895/0234 →
Release of Intellectual Property Security Agreement Recorded at Reel-Frame 034177/0631 Jun 25, 2026
From: BRANCH BANKING AND TRUST COMPANY
To: AVANTECH, INC.
Reel/Frame 075815/0783 →