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.