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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/28/2004
Application #:
10136174
Filing Dt:
05/01/2002
Publication #:
Pub Dt:
11/13/2003
Inventors:
Terrence P. Small, Donald C. Roe, William Wendel
Title:
DEWATERING SAND WITH SURFACTANTS
Assignment: 1
Reel/Frame:
012856/0871Recorded: 05/01/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/23/2002
Exec Dt:
04/24/2002
Exec Dt:
04/23/2002
Assignee:
P.O. BOX 3002
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053
Correspondent:
DUANE MORRIS LLP
RICHARD A. PAIKOFF, ESQ.
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103-7396
Assignment: 2
Reel/Frame:
015280/0777Recorded: 04/28/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/10/2002
Assignee:
4636 SOMERTON ROAD
TREVOSE, PENNSYLVANIA 19053
Correspondent:
DUANE MORRIS LLP
RICHARD A. PAIKOFF
1650 MARKET STREET
PHILADELPHIA, PA 19103-7396
Assignment: 3
Reel/Frame:
013552/0635Recorded: 12/09/2002Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/15/2002
Assignee:
4636 SOMERTON ROAD
INTELLECTUAL PROPERTY
TREVOSE, PENNSYLVANIA 19053
Correspondent:
GE BETZ, INC.
STEVEN D. BOYD
4636 SOMERTON ROAD
INTELLECTUAL PROPERTY
TREVOSE, PA 19053

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