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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
5319776
Issue Dt:
06/07/1994
Application #:
07954784
Filing Dt:
09/29/1992
Inventors:
JOHN K. HILE, MATTHEW H. GRAY, DONALD L. WAKELIN
Title:
IN TRANSIT DETECTION OF COMPUTER VIRUS WITH SAFEGUARD
Assignment: 1
Reel/Frame:
006856/0883Recorded: 02/14/1994Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HILE, JOHN K.
Exec Dt:
12/23/1993
GRAY, MATTHEW H.
Exec Dt:
12/23/1993
WAKELIN, DONALD L.
Exec Dt:
12/23/1993
Assignee:
HILGRAEVE CORPORATION
111 CONANT AVENUE, STE. A
A MICHIGAN CORP.
MONROE, MICHIGAN 48161
Correspondent:
HARNESS, DICKEY & PIERCE
WILLIAM J. COUGHLIN, ESQ.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:
008943/0571Recorded: 02/17/1998Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
HILGRAEVE, INC.
Exec Dt:
02/10/1998
Assignee:
MONROE BANK & TRUST
102 E. FRONT ST.
MONROE, MICHIGAN 48161
Correspondent:
BODMAN, LONGLEY & DAHLING LLP
BONNIE S. SHERR, ESQ.
34TH FLOOR, RENAISSANCE CENTER
(100 TOWER)
DETROIT, MI 48243
Assignment: 3
Reel/Frame:
012946/0726Recorded: 07/31/2002Pages: 3
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE. FILED ON 02-14-1994, RECORDED AT REEL 006856 FRAME 0883. (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors:
HILE, JOHN K.
Exec Dt:
07/30/2002
GRAY, MATTHEW H.
Exec Dt:
07/30/2002
WAKELIN, DONALD L.
Exec Dt:
07/30/2002
Assignee:
HILGRAEVE, INC.
SUITE A
111 CONANT AVENUE
MONORE, MICHIGAN 48161
Correspondent:
BROOKS & KUSHMAN P.C.
JOHN E. NEMAZI
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 4
Reel/Frame:
013922/0859Recorded: 08/29/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HILGRAEVE, INC.
Exec Dt:
08/06/2003
HILGRAEVE ASSOICATES LLC
Exec Dt:
08/06/2003
Assignee:
SYMANTEC CORPORATION
20330 STEVENS CREEK BLVD.
CUPERTINO, CALIFORNIA 95014
Correspondent:
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
RICHARD A. MACHONKIN
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:
013922/0870Recorded: 08/29/2003Pages: 6
Conveyance:
QUITCLAIM ASSIGNMENT AND ACKNOWLEDGEMENT
Assignor:
HILGRAEVE CORP.
Exec Dt:
08/06/2003
Assignee:
SYMANTEC CORPORATION
20330 STEVENS CREEK BLVD.
CUPERTINO, CALIFORNIA 95014
Correspondent:
MCDONELL, BOEHNEN, HULBERT & BERGHOFF
RICHARD M. MACHONKIN
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, ILLINOIS 60606

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