IP Library Assignment 014217/0424
Patent Assignment
Reel/Frame 014217/0424

Assignment of Assignor's Interest

Recorded: 2003-12-22 Pages: 3
Assignor
LITZ, JOHN E.
Executed: 2003-12-19
Assignee
WATER REMEDIATION TECHNOLOGY LLC
5460 WARD ROAD, ARVADA, COLORADO, 80002
Covered Property (1)
Hexa-Valent Chromium Removal from Aqueous Media Using Ferrous-Form Zeolite Materials
Patent: 7,105,087 →
Application: 10/666,654 →
Publication: US 2004/0124150
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 9, 2005
From: WATER REMEDIATION TECHNOLOGY LLC
To: WRT INTERNATIONAL LLC
Reel/Frame 016622/0465 →