Patent Assignment
Reel/Frame 007978/0594
Assignment of Assignor's Interest
Recorded: 1996-06-07
Pages: 3
Assignee
ZM, L.L.C.
2015 SOUTH CALHOUN ST., FORT WAYNE, INDIANA, 46802
Covered Properties
(2)
Oxidized Activated Carbon for the Control of Ph and Alkalinity in Water Treatment Applications
Patent:
5,368,738 →
Application:
08/060,590 →
Regulation of Escherichia Coli and Other Microorganisms Through Magnetic Water Treatment
Patent:
5,534,156 →
Application:
08/345,137 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 11, 1993
From: DUSSERT, BERTRAND W.; HAYDEN, RICHARD A.
To: CALGON CARBON CORPORATION
Reel/Frame 006564/0063 →
Assignment of Assignor's Interest
Nov 28, 1994
From: SANDERSON, CHARLES H.
To: MAGNATECH CORPORATION
Reel/Frame 007245/0913 →
Security Agreement
Jun 6, 2007
From: CALGON CARBON CORPORATION
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 019382/0937 →
Release of Security Interest
May 12, 2009
From: JPMORGAN CHASE BANK, N.A.
To: CALGON CARBON CORPORATION
Reel/Frame 022668/0296 →