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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
5330657
Issue Dt:
07/19/1994
Application #:
07874793
Filing Dt:
04/27/1992
Inventors:
GORDON R. CHAPMAN, DONALD R. ANDRUIK, JAMES V. VAN MATRE, ANDRE STENZEL et al
Title:
SYSTEM AND METHOD FOR REMOVING ASBESTOS PARTICLES FROM A SLURRY
Assignment: 1
Reel/Frame:
006472/0637Recorded: 03/29/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
CHAPMAN, GORDON R.
Exec Dt:
03/08/1993
ANDRUIK, DONALD R.
Exec Dt:
03/08/1993
STENZEL, ANDRE
Exec Dt:
03/08/1993
Assignee:
CUPS SYSTEMS, INC.
13502 ALMEDA SCHOOL RD.
HOUSTON, TEXAS 77047
Correspondent:
SPECKMAN, PAULEY & FEJER, P.C.
2800 W. HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60195
Assignment: 2
Reel/Frame:
006589/0842Recorded: 06/28/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
LOGAN, ROBERT J.
Exec Dt:
06/15/1993
MCCRORY, EDWIN D.
Exec Dt:
06/15/1993
SINGLETON, MICHAEL W.
Exec Dt:
06/15/1993
Assignee:
MCCRORY ENGINEERING, INC.
1022 WIRT ROAD SUITE 340 HOUSTON, TX 77055
Correspondent:
SPECKMAN, PAULEY & FEJER, P.C.
DOUGLAS H. PAULEY
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60195
Assignment: 3
Reel/Frame:
006605/0623Recorded: 07/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RICHMOND, ROBERT M.
Exec Dt:
06/22/1993
Assignee:
CUPS SYSTEMS, INC.
13502 ALMEDA SCHOOL ROAD
HOUSTON, TEXAS 77047
Correspondent:
SPECKMAN, PAULEY & FEJER, P.C.
DOUGLAS H. PAULEY
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, ILLINOIS 60195
Assignment: 4
Reel/Frame:
006671/0419Recorded: 08/23/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MCCRORY ENGINEERING, INC.
Exec Dt:
07/21/1993
Assignee:
CUPS SYSTEMS, INC.
13502 ALMEDA SCHOOL ROAD HOUSTON, TEXAS 77047
TEXAS
Correspondent:
SPECKMAN, PAULEY & FEJER, P.C.
DOUGLAS H. PAULEY
2800 W. HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60195
Assignment: 5
Reel/Frame:
006714/0419Recorded: 10/06/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
VAN MATRE, JAMES V.
Exec Dt:
09/15/1993
Assignee:
CUPS SYSTEMS, INC.
13502 ALMEDA SCHOOL ROAD
HOUSTON, TEXAS 77047
Correspondent:
SPECKMAN, PAULEY & FEJER, P.C.
DOUGLAS H. PAULEY
2800 WEST HIGGINS ROAD, STE. 365
HOFFMAN ESTATES, IL 60195
Assignment: 6
Reel/Frame:
006916/0769Recorded: 04/04/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CUPS SYSTEMS, INC.
Exec Dt:
01/31/1994
Assignee:
GAS RESEARCH INSTITUTE
8600 WEST BRYN MAWR AVENUE
CHICAGO, ILLINOIS 60631
Correspondent:
SPECKMAN, PAULEY & FEJER, P.C.
DOUGLAS H. PAULEY
2800 WEST HIGGINS ROAD, STE. 365
HOFFMAN ESTATES, IL 60195
Assignment: 7
Reel/Frame:
017448/0282Recorded: 01/17/2006Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GAS RESEARCH INSTITUTE
Exec Dt:
01/05/2006
Assignee:
GAS TECHNOLOGY INSTITUTE
1700 SOUTH MOUNT PROSPECT ROAD
DE PLAINES, ILLINOIS 60018
Correspondent:
MARK E. FEJER
GAS TECHNOLOGY INSTITUTE
1700 SOUTH MOUNT PROSPECT ROAD
DES PLAINES IL 60018

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