Patent Assignment
Reel/Frame 009227/0377
Assignment of Assignor's Interest
Recorded: 1998-06-01
Pages: 2
Assignor
PRO EARTH, L.L.C.
Executed: 1998-05-05
Assignee
UNITED STATES FILTER CORPORATION
40-004 COOK STREET, PALM DESERT, CALIFORNIA, 92211
Covered Properties
(2)
Closed Loop Surface Cleaning System
Patent:
5,469,597 →
Application:
08/147,942 →
Closed Loop Surface Cleaning System
Patent:
5,704,989 →
Application:
08/562,888 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 15, 1995
From: PAGE, THOMAS A.
To: HYDROWASH RECYCLING SYSTEMS, INC.
Reel/Frame 007539/0877 →
Assignment of Assignor's Interest
Nov 1, 1995
From: HYDROWASH RECYCLING SYSTEMS, INC.
To: APLC, INC.
Reel/Frame 007736/0035 →
Assignment of Assignor's Interest
Dec 23, 1996
From: APLC, INC.
To: PRO EARTH, L.L.C.
Reel/Frame 008274/0727 →
Assignment of Assignor's Interest
Sep 21, 2000
From: UNITED STATES FILTER CORPORATION
To: MOORE, SHEREE; PAGE, THOMAS
Reel/Frame 011111/0209 →
Assignment of Assignor's Interest
Nov 22, 2004
From: UNITED STATES FILTER CORPORATION
To: U.S. FILTER SURFACE PREPARATION GROUP, INC.
Reel/Frame 015394/0856 →
Change of Name
Nov 22, 2004
From: U.S. FILTER SURFACE PREPARATION GROUP, INC.
To: INTERNATIONAL SURFACE PREPARATION GROUP, INC.
Reel/Frame 015394/0864 →