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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
NONE
Issue Dt:
Application #:
10221735
Filing Dt:
12/10/2002
Publication #:
Pub Dt:
08/21/2003
Inventors:
Jorg Oberkofler, Jeff Spedding
Title:
Sulphur-free lignin and derivatives thereof for reducing the formation of slime and deposits in industrial plants
Assignment: 1
Reel/Frame:
013834/0069Recorded: 12/10/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/30/2002
Exec Dt:
07/30/2002
Assignee:
RIFER SCHLOSSALLEE 49
HALLEIN, AUSTRIA 5400
Correspondent:
ARENT FOX KINTNER ET AL
ROBERT B. MURRAY
1050 CONNECTICUT AVENUE, N.W., SUITE 400
WASHINGTON, D.C. 20036-5339
Assignment: 2
Reel/Frame:
014191/0446Recorded: 12/18/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/12/2002
Assignee:
3, AVENUE DE CHATEL-GUYON
F-63200 RIOM, FRANCE
Correspondent:
ARENT FOX KINTNER
PLOTKIN ET AL.
1050 CONNECTICUT AVENUE, N.W. SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 3
Reel/Frame:
014339/0079Recorded: 08/01/2003Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/24/2002
Assignee:
OTTOPLATX 19
7000 CHUR, SWITZERLAND
Correspondent:
ROTHWELL, FIGG, ERNST & MANBECK
ROBERT B. MURRAY
1425 K STREET, N.W., SUITE 800
WASHINGTON, DC 20005

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