Patent Assignment
Reel/Frame 006744/0240
Assignment of Assignor's Interest
Recorded: 1993-10-25
Pages: 3
Assignor
ELLISTON, THOMAS L.
Executed: 1993-05-11
Assignee
CHEMICAL LIME COMPANY
3724 HULEN STREET, FORT WORTH, TEXAS, 76107-6816
Covered Property
(1)
Apparatus and Method for Treating Waste Sludge
Patent:
5,409,605 →
Application:
08/102,429 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 25, 1993
From: HALEY, EARLE A.
To: CHEMICAL LIME COMPANY
Reel/Frame 006744/0243 →
Assignment of Assignor's Interest
Oct 25, 1993
From: MOORE, VERNON L.
To: CHEMICAL LIME COMPANY
Reel/Frame 006744/0246 →
Assignment of Assignor's Interest
Oct 25, 1993
From: HUEGE, FRED R.
To: CHEMICAL LIME COMPANY
Reel/Frame 006744/0249 →
Change of Name
May 4, 2010
From: CHEMICAL LIME COMPANY
To: LHOIST NORTH AMERICA, INC.
Reel/Frame 024329/0677 →