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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/16/1997
Application #:
08609967
Filing Dt:
02/29/1996
Inventors:
RICHARD G. HATCH, CHIKO FAN
Title:
COLLAPSIBLE APPARATUS FOR COMPRESSING PACKING MATERIAL IN LIQUID CHROMATOGRAPHY COLUMNS AND METHODS OF USE
Assignment: 1
Reel/Frame:
007911/0425Recorded: 02/29/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/28/1996
Exec Dt:
02/28/1996
Assignee:
5400 HOLLIS STREET
EMERYVILLE, CALIFORNIA 94608
Correspondent:
ROBERT R. MEADS
5472 CLUB VIEW DRIVE
YORBA LINDA, CALIFORNIA 92686
Assignment: 2
Reel/Frame:
009570/0263Recorded: 11/09/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/15/1998
Assignee:
LEGAL DEPARTMENT M/S E-339
3100 HANSEN WAY
PALO ALTO, CALIFORNIA 94304
Correspondent:
VARIAN ASSOCIATES, INC.
DEBBIE KUS
LEGAL DEPARTMENT M/S E-339
3100 HANSEN WAY
PALO ALTO, CA 94304
Assignment: 3
Reel/Frame:
009901/0890Recorded: 04/08/1999Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/1999
Assignee:
LEGAL DEPARTMENT
3120 HANSEN WAY
PALO ALTO, CALIFORNIA 94304
Correspondent:
VARIAN, INC
PATTI D. SELAN
3120 HANSEN WAY
PALO ALTO, CA 94304
Assignment: 4
Reel/Frame:
025368/0230Recorded: 11/17/2010Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/29/2010
Assignee:
5301 STEVENS CREEK BOULEVARD
SANTA CLARA, CALIFORNIA 95051
Correspondent:
CPA GLOBAL
LIBERATION HOUSE
CASTLE STREET
ST. HELIER, JE1 1BL JERSEY

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