IP Library Assignment 022021/0263
Patent Assignment
Reel/Frame 022021/0263

Assignment of Assignor's Interest

Recorded: 2008-12-23 Pages: 2
Assignor
PERRY, ROSS E
Executed: 2008-11-18
Assignee
STONE INDUSTRY RECYCLING, INC.
6 MERRILL DRIVE, HAMPTON, NEW HAMPSHIRE, 03842
Covered Property (1)
Concentrator System and Method of Water Filtration and Recycling to Drive Industrial Fabrication Process
Application: 12/252,135 →
Publication: US 2009/0095693
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 29, 2011
From: STONE INDUSTRY RECYCLING INC.
To: WATER TREATMENT TECHNOLOGIES LLC
Reel/Frame 026203/0267 →