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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
12/05/2000
Application #:
09202627
Filing Dt:
08/30/1999
Inventor:
FRITZ SCHWERTFEGER
Title:
PROCESS FOR PRODUCING ORGANICALLY MODIFIED AEROGELS
Assignment: 1
Reel/Frame:
013835/0668Recorded: 06/27/2003Pages: 57
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/1998
Assignee:
FRANKFURT AM MAIN, GERMANY
Correspondent:
CABOT CORPORATION
MARTHA ANN FINNEGAN
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:
013782/0968Recorded: 06/27/2003Pages: 25
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/23/1998
Assignee:
TWO SEAPORT LANE, SUITE 1300 (FORMERLY OF 75 STATE STREET, BOSTON, MA 02109)
BOSTON, MASSACHUSETTS 02210
Correspondent:
CABOT CORORATION
MARTHA ANN FINNEGAN
157 CONCORD ROAD
LAW DEPARTMENT
BILLERICA, MA 01821
Assignment: 3
Reel/Frame:
009885/0829Recorded: 04/12/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/22/1999
Exec Dt:
03/22/1999
Assignee:
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
MARSHALL, O'TOOLE, GERSTEIN, ETAL
JAMES P. ZELLER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 4
Reel/Frame:
009885/0837Recorded: 04/12/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/22/1999
Assignee:
BRUNINGSTRASSE 50
FRANKFURT AM MAIN D-65929, GERMANY
Correspondent:
MARSHALL, O'TOOLE, GERSTEIN ET AL.
JAMES P. ZELLER
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6402

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