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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/13/1990
Application #:
07383798
Filing Dt:
07/21/1989
Inventors:
MAX J. KENNEDY, DANIEL I. C. WANG, GREGORY N. STEPHANOPOULOS
Title:
MEASUREMENT OF SOLID PARTICLE CONCENTRATION IN PRESENCE OF A SECOND PARTICLE TYPE
Assignment: 1
Reel/Frame:
005102/0836Recorded: 07/21/1989Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/21/1989
Exec Dt:
07/21/1989
Exec Dt:
07/21/1989
Assignee:
MASSACHUSETTS
Correspondent:
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173
Assignment: 2
Reel/Frame:
005219/0643Recorded: 01/30/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/14/1989
Assignee:
60 WADSWORTH STREET, APT. 21G
CAMBRIDGE, MASSACHUSETTS 02142
Correspondent:
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:
005219/0645Recorded: 01/30/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/18/1990
Assignee:
GRACEFIELD ROAD
LOWER HUTT, NEW ZEALAND
Correspondent:
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173
Assignment: 4
Reel/Frame:
005251/0739Recorded: 03/19/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/22/1990
Assignee:
77 MASSACHUSETTS AVENUE
A CORP. OF MA
CAMBRIDGE, MA, MASSACHUSETTS 02139
Correspondent:
DAVID E. BROOK
HAMILTON, BROOK, SMITH & REYNOLDS
TWO MILITIA DR.
LEXINGTON, MA 02173

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