IP Library › Assignment 059910/0217
Patent Assignment
Reel/Frame 059910/0217

Change of Name

Recorded: 2022-03-08 Pages: 11
Assignor
Assignee
DE NORA WATER TECHNOLOGIES, INC.
3000 ADVANCE LANE, COLMAR, PENNSYLVANIA, 18915
Covered Property (1)
Biologically Active Reactor System and Method for Treating Wastewater
Patent: 7,022,233 →
Application: 10/755,073 →
Publication: US 2005/0150829
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 23, 2004
From: CHEN, JEFFREY
To: SEVERN TRENT SERVICES-WATER PURIFICATION SOLUTIONS, INC.
Reel/Frame 015002/0903 →
Statement of Conversion May 18, 2022
From: DE NORA WATER TECHNOLOGIES, INC.
To: DE NORA WATER TECHNOLOGIES, LLC
Reel/Frame 060955/0419 →