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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/13/1991
Application #:
07487525
Filing Dt:
03/02/1990
Inventor:
GUSTAV H. DREIER
Title:
VENTED MICROSCALE CENTRIFUGE TUBE
Assignment: 1
Reel/Frame:
005278/0163Recorded: 04/09/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/26/1990
Assignee:
588 PLEASANT STREET
NORWOOD, MASSACHUSETTS 02062
Correspondent:
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:
008371/0944Recorded: 04/23/1997Pages: 5
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/03/1997
Assignee:
SUITE 500
400 N. ROXBURY
BEVERLY HILLS, CALIFORNIA 90210
Correspondent:
IRELL & MANELLA LLP
DEE HENDERSON
1800 AVENUE OF THE STARS, #900
LOS ANGELES, CA 90067
Assignment: 3
Reel/Frame:
009267/0279Recorded: 05/20/1998Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
05/05/1998
Assignee:
SUITE 1500
11111 SANTA MONICA BLVD.
LOS ANGELES, CALIFORNIA 90025
Correspondent:
BUCHALTER, NEMER, FIELDS & YOUNGER
MR. SIGI HINOJOSA, PARALEGAL
601 SO. FIGUEROA ST., STE. 2400
LOS ANGELES, CA 90017

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