IP Library Assignment 020175/0275
Patent Assignment
Reel/Frame 020175/0275

Assignment of Assignor's Interest

Recorded: 2007-11-29 Pages: 5
Assignors
WILLIAMS, CHARLES S.
Executed: 2001-10-11
LITZ, JOHN E.
Executed: 2001-10-16
Assignee
WATER REMEDIATION TECHNOLOGY LLC
5460 WARD ROAD, SUITE 100, ARVADA, COLORADO, 80002
Covered Property (1)
Method for Removal and Destruction of Ammonia from an Aqueous Medium
Patent: 7,326,348 →
Application: 11/192,756 →
Publication: US 2005/0258102
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 29, 2007
From: WATER REMEDIATION TECHNOLOGY LLC
To: WRT INTERNATIONAL LLC
Reel/Frame 020175/0247 →