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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
5425994
Issue Dt:
06/20/1995
Application #:
07924488
Filing Dt:
08/04/1992
Inventors:
DAVID N. HARRY, SHARIF SHARIF
Title:
RESIN COATED PARTICULATES COMPRISING A FORMALDEHYDE SOURCE-METAL COMPOUND (FS-MC) COMPLEX
Assignment: 1
Reel/Frame:
006233/0191Recorded: 08/04/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
HARRY, DAVID N.
Exec Dt:
07/31/1992
SHARIF, SHARIF
Exec Dt:
07/31/1992
Assignee:
BENCHMARK RESEARCH AND TECHNOLOGY, INC.
A CORP. OF TX
4113 WEST INDUSTRIAL
MIDLAND, TEXAS 79703
Correspondent:
LAW OFFICES OF DONALD R. COMUZZI
1631 MILAM BUILDING, 115 EAST TRAVIS ST.
SAN ANTONIO, TX 78205
Assignment: 2
Reel/Frame:
006984/0816Recorded: 05/10/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BENCHMARK RESEARCH AND TECHNOLOGY, INC.
Exec Dt:
02/24/1994
Assignee:
STRATAPROP, INC.
4113 WEST INDUSTRIAL
MIDLAND, TEXAS 79703
Correspondent:
J. JAMES PERKINS
CALFEE, HALTER & GRISWOLD
800 SUPERIOR AVENUE, SUITE 1800
CLEVELAND, OH 44114-2688
Assignment: 3
Reel/Frame:
006984/0819Recorded: 05/10/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
STRATAPROP, INC.
Exec Dt:
02/25/1994
Assignee:
TECHNISAND, INC.
11833 RAVENNA ROAD
CHARDON, OHIO 44024
Correspondent:
J. JAMES PERKINS
CALFEE, HALTER & GRISWOLD
800 SUPERIOR AVENUE, SUITE 1800
CLEVELAND, OH 44114-2688
Assignment: 4
Reel/Frame:
007961/0066Recorded: 04/08/1996Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FAIRMOUNT MINERALS, LTD.
Exec Dt:
02/29/1996
BEST SAND CORPORATION
Exec Dt:
02/29/1996
BEST SILICA COMPANY
Exec Dt:
02/29/1996
PRAIRIE TRANSPORTATION, INC.
Exec Dt:
02/29/1996
FAIRMOUNT ABRASIVES, INC.
Exec Dt:
02/29/1996
TECHNISAND, INC.
Exec Dt:
02/29/1996
UNITED WESTERN SUPPLY COMPANY
Exec Dt:
02/29/1996
WEDRON SILICA COMPANY
Exec Dt:
02/29/1996
Assignee:
NATIONAL CITY BANK
1900 EAST NINTH STREET
NATIONAL CITY CENTER
CLEVELAND, OHIO 44101
Correspondent:
BUCHANAN INGERSOLL
MICHAEL L. DEVER
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:
008639/0218Recorded: 07/10/1997Pages: 17
Conveyance:
SECURITY AGREEMENT
Assignors:
FAIRMOUNT MINERALS, LTD.
Exec Dt:
02/29/1996
BEST SAND CORPORATION
Exec Dt:
02/29/1996
BEST SILICA COMPANY
Exec Dt:
02/29/1996
PRAIRIE TRANSPORTATION, INC.
Exec Dt:
02/29/1996
FAIRMOUNT ABRASIVES, INC.
Exec Dt:
02/29/1996
TECHNISAND, INC.
Exec Dt:
02/29/1996
UNITED WESTERN SUPPLY COMPANY
Exec Dt:
02/29/1996
WEDRON SILICA COMPANY
Exec Dt:
02/29/1996
Assignee:
NATIONAL CITY BANK
NATIONAL CITY CENTER
1900 EAST NINTH STREET
CLEVELAND, OHIO 44101
Correspondent:
BUCHANAN INGERSOLL, P.C.
MICHAEL L. DEVER
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219

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