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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
06/28/1988
Application #:
07048411
Filing Dt:
05/11/1987
Inventor:
TIMOTHY SHEETS
Title:
PIVOTING TUMBLER SYSTEM
Assignment: 1
Reel/Frame:
005048/0688Recorded: 03/30/1989Pages: 122
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/1989
Assignee:
Correspondent:
TRACIE SECOR
PRENTICE HALL LEGAL & FINANCIAL SERVICES
500 CENTRAL AVE.
ALBANY, NY 12206
Assignment: 2
Reel/Frame:
005496/0572Recorded: 10/22/1990Pages: 52
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/18/1989
Assignee:
Correspondent:
SIDLEY & AUSTIN
ONE FIRST NATIONAL PLAZA
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:
007674/0919Recorded: 09/01/1995Pages: 40
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/22/1995
Exec Dt:
02/22/1995
Assignee:
200 S. WACKER
CHICAGO, ILLINOIS 60606
Correspondent:
MARGARET H. DOMIN
ONE FIRST NATIONAL PLAZA
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:
013570/0853Recorded: 12/23/2002Pages: 30
Conveyance:
RELEASE AND REASSIGNMENT OF PATENTS AND PATENT APPLICATIONS AS SECURITY
Assignor:
Exec Dt:
12/03/2002
Assignee:
45025 AVIATION DRIVE
SUITE 400
DULLES, VIRGINIA 20166
Correspondent:
CHRISTIE, PARKER & HALE, LLP
GREGORY S. LAMPERT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 5
Reel/Frame:
013678/0575Recorded: 01/24/2003Pages: 4
Conveyance:
RELEASE OF PATENT AND TRADEARK SECURITY INTEREST
Assignor:
Exec Dt:
12/06/2002
Assignee:
45025 AVIATION DRIVE
SUITE 400
DULLES, VIRGINIA 20166
Correspondent:
CHRISTIE PARKER & HALE, LLP
GREGORY S. LAMPERT
P.O. BOX 7068
PASADENA, CA 91009-7068

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