Patent Assignment
Reel/Frame 041033/0029
Change of Name
Recorded: 2016-12-20
Pages: 2
Assignor
BILFINGER WATER TECHNOLOGIES, INC.
Executed: 2016-07-22
Assignee
AQSEPTENCE GROUP, INC.
1950 OLD HWY 8, NW, NEW BRIGHTON, MINNESOTA, 55112
Covered Property
(1)
Controller for Vacuum Sewage System
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 10, 2015
From: BLOCHER, TROY E; GROOMS, JOHN M
To: BILFINGER AIRVAC WATER TECHNOLOGIES, INC.
Reel/Frame 035123/0012 →
Merger
Mar 10, 2015
From: BILFINGER AIRVAC WATER TECHNOLOGIES INC.
To: BILFINGER WATER TECHNOLOGIES, INC.
Reel/Frame 035123/0085 →
Assignment of Assignor's Interest
Mar 10, 2015
From: BLOCHER, TROY E; GROOMS, JOHN M
To: BILFINGER WATER TECHNOLOGIES, INC.
Reel/Frame 035123/0165 →
Nunc Pro Tunc Assignment
May 5, 2025
From: JOHSON SCREENS, INC. FORMERLY KNOWN AS AQSEPTENCE GROUP, INC.
To: AIRVAC, INC.
Reel/Frame 071167/0916 →