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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/02/1993
Application #:
07822400
Filing Dt:
01/17/1992
Inventors:
MARTIN HOFMANN, MANFRED SPRAUL
Title:
SAMPLE HEAD FOR FLOWTHROUGH NMR SPECTROSCOPY
Assignment: 1
Reel/Frame:
006061/0809Recorded: 03/02/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/17/1992
Exec Dt:
02/17/1992
Assignee:
SI LBERSTREIFEN
A GERMAN CORP.
D-7512 RHEINSTETTEN 4, GERMANY
Correspondent:
VIGIL & HANRATH
836 SOUTH NORTHWEST HWY.
BARRINGTON, IL 60010-4683
Assignment: 2
Reel/Frame:
013663/0076Recorded: 01/21/2003Pages: 21
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/05/2001
Assignee:
SILBERSTREIFEN D-7512
RHEINSTETTEN 4, GERMANY
Correspondent:
WELSH & KATZ, LTD.
THOMAS R. VIGIL
12 SOUTH RIVERSIDE PLAZA, 22ND FLOOR
CHICAGO, IL 60606-3912

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