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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
06/28/1994
Application #:
07656042
Filing Dt:
04/12/1991
Inventors:
FRIEDRICH W. SIEPMANN, MICHAEL TEUTSCHER
Title:
PROCESS FOR DETERMINING OXIDIZABLE SUBSTANCES CONTAINED IN AN AQUEOUS SAMPLE LIQUID
Assignment: 1
Reel/Frame:
009235/0868Recorded: 06/08/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/07/1998
Exec Dt:
05/07/1998
Assignee:
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68505
Correspondent:
ROTHWELL, FIGG, ERNST & KURZ
ROBERT J. JONDLE
555 13TH STREET NW, SUITE 701-EAST
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:
011987/0224Recorded: 07/17/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/14/2001
Exec Dt:
02/21/2001
Assignee:
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68501
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZLECKI
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:
015953/0508Recorded: 04/28/2005Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/21/2004
Assignee:
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68504
Correspondent:
JONATHAN LINK
1750 TYSONS BLVD
SUITE 1800
MCLEAN, VA 22102-4215
Assignment: 4
Reel/Frame:
016038/0492Recorded: 05/03/2005Pages: 3
Conveyance:
ASSIGNMENT
Assignor:
Exec Dt:
03/31/2005
Assignee:
DIESELSTRAßE 24
GERLINGEN, GERMANY 70839
Correspondent:
JONATHAN D. LINK
1750 TYSONS BOULEVARD
SUITE 1800
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:
016038/0737Recorded: 05/03/2005Pages: 3
Conveyance:
ASSIGNMENT
Assignor:
Exec Dt:
03/31/2005
Assignee:
DIESELSTRAßE
GERLINGEN, GERMANY 70839
Correspondent:
JONATHAN D. LINK
1750 TYSONS BOULEVARD
SUITE 1800
MCLEAN, VA 22102

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