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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/08/2011
Application #:
12290784
Filing Dt:
11/03/2008
Publication #:
Pub Dt:
06/11/2009
Inventors:
Fred E. Regnier, Roujian Zhang
Title:
MATERIALS AND METHODS FOR CONTROLLING ISOTOPE EFFECTS DURING FRACTIONATION OF ANALYTES
Assignment: 1
Reel/Frame:
023059/0804Recorded: 08/05/2009Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/29/2003
Assignee:
1281 WIN HENTSCHEL BOULEVARD
WEST LAFAYETTE, INDIANA 47906-4182
Correspondent:
VICTORIA A. SANDBERG
P.O. BOX 581336
MINNEAPOLIS, MN 55485-1336
Assignment: 2
Reel/Frame:
023059/0079Recorded: 08/05/2009Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/21/2005
Assignee:
1281 WIN HENTSCHEL BOULEVARD
WEST LAFAYETTE, INDIANA 47906-4182
Correspondent:
VICTORIA A. SANDBERG
P.O. BOX 581336
MINNEAPOLIS, MN 55485-1336

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