Patent Assignment
Reel/Frame 040662/0868
Corrective Assignment to Correct the Assignee's Name Previously Recorded at Reel: 009361 Frame: 0410. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2016-11-22
Pages: 7
Assignor
DEAN, IRVING A.
Executed: 1998-07-24
Assignee
FILTRA-SYSTEMS COMPANY
23900 HAGGERTY ROAD, FARMINGTON HILLS, MICHIGAN, 48335
Covered Property
(1)
Liquid Treatment Media Regeneration Apparatus and Process
Patent:
6,287,474 →
Application:
09/123,595 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.