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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/17/2001
Application #:
09669220
Filing Dt:
09/25/2000
Inventors:
John H. Clements, Howard P Klein, Edward T. Marquis, James R. Machac JR.
Title:
Preparation of hydroxyalkylcarbamates from six-membered cyclic carbonates
Assignment: 1
Reel/Frame:
011187/0688Recorded: 09/25/2000Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/22/2000
Exec Dt:
09/21/2000
Exec Dt:
09/21/2000
Exec Dt:
09/21/2000
Assignee:
7114 NORTH LAMAR BOULEVARD
AUSTIN, TEXAS 78752
Correspondent:
HAYNES AND BOONE, LLP
TIM HEADLEY
1000 LOUISIANA STREET
SUITE 4300
HOUSTON, TX 77002-5012
Assignment: 2
Reel/Frame:
013362/0237Recorded: 10/15/2002Pages: 51
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/30/2002
Assignee:
31 W. 52ND ST.
NEW YORK, NEW YORK 10022
Correspondent:
WINSTON & STRAWN
LAURA KONRATH
35 W. WACKER
33RD FLOOR
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:
014782/0186Recorded: 12/04/2003Pages: 75
Conveyance:
GRANT OF SECURITY INTEREST IN U.S. TRADEMARKS AND PATENTS
Assignor:
Exec Dt:
09/30/2003
Assignee:
31 WEST 52ND ST.
NEW YORK, NEW YORK 10022
Correspondent:
WINSTON & STRAWN LLP
LAURA KONRATH
35 W. WACKER DR.
33RD FLOOR
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:
015661/0547Recorded: 01/28/2005Pages: 143
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
10/14/2004
Assignee:
60 WALL ST.
NEW YORK, NEW YORK 10005
Correspondent:
WINSTON & STRAWN LLP
LAURA KONRATH
35 W. WACKER DR.
CHICAGO, IL 60601

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