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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
4692328
Issue Dt:
09/08/1987
Application #:
06780162
Filing Dt:
09/24/1985
Inventors:
JUDITH P. KITCHELL, STANTON R. DE RIEL
Title:
BIOLOGICALLY USEFUL POLYMER PREPARATIONS
Assignment: 1
Reel/Frame:
004501/0402Recorded: 01/21/1986Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
KITCHELL, JUDITH P.
Exec Dt:
11/26/1985
Assignee:
DYNATECH CORPORATION
99 ERIE STREET
CAMBRIDGE, MASSACHUSETTS
Correspondent:
DELPHINE KRANZ
CESARI AND MC KENNA
UNION WHARF EAST
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
004504/0282Recorded: 01/21/1986Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
DE RIEL, STANTON R.
Exec Dt:
11/27/1985
Assignee:
DYNATECH CORPORATION 99 ERIE STREET, CAMBRIDGE MASSACHUSETTS
Correspondent:
DELPHINE KRANZ
CESARI AND MC KENNA
UNION WHARF EAST
BOSTON, MA 02109
Assignment: 3
Reel/Frame:
004893/0988Recorded: 06/06/1988Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HOLOMETRIX, INC., A CORP. OF DE
Exec Dt:
05/09/1988
Assignees:
DYNATECH CORPORATION
3 NEW ENGLAND EXECUTIVE PARK
A MA CORP.
BRULINGTON, MASSACHUSETTS 01803
SHAWMUT BANK, N.A.
STATELESS
Correspondent:
GOODWIN, PROCTER & HOAR
EXCHANGE PLACE
BOSTON, MA 02109-2881
Assignment: 4
Reel/Frame:
005251/0484Recorded: 03/12/1990Pages: 2
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
HOLOMETRIX, INC.
Exec Dt:
02/07/1990
Assignee:
DYNAGEN, INC.
99 ERIE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
JOSEPH S. IANDIORIO
260 BEAR HILL ROAD
WALTHAM, MA 02154
Assignment: 5
Reel/Frame:
005252/0449Recorded: 03/12/1990Pages: 2
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
DYNATECH CORPORATION
Exec Dt:
02/22/1990
Assignee:
HOLOMETRIX, INC.
99 ERIE STREET
A DE CORP.
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
JOSEPH S. IANDIORIO
260 BEAR HILL ROAD
WALTHAM, MA 02154
Assignment: 6
Reel/Frame:
006874/0096Recorded: 02/22/1994Pages: 5
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 05/09/1988
Assignors:
DYNATECH CORPORATION
Exec Dt:
02/09/1994
SHAWMUT BANK, N.A.
Exec Dt:
02/15/1994
Assignee:
HOLOMETRIX, INC.
99 ERIE STREET
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
WOLF, GREENFIELD & SACKS, P.C.
MICHAEL J. TWOMEY
FED. RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MASSACHUSETTS 02210
Assignment: 7
Reel/Frame:
010437/0405Recorded: 12/09/1999Pages: 10
Conveyance:
SECURITY AGREEMENT
Assignor:
DYNAGEN, INC.
Exec Dt:
11/29/1999
Assignee:
BANKBOSTON, N.A.
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondent:
CHRISTOPHER E. KONDRACKI
2001 JEFFERSON DAVID HWY.
SUITE 505
ARLINGTON, VA 22202

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