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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/18/2003
Application #:
09938750
Filing Dt:
08/24/2001
Publication #:
Pub Dt:
08/08/2002
Inventors:
Michael Richter, Thorsten Kroller
Title:
USE OF N-ALKYL-BETA-ALANINE DERIVATIVES TO PREPARE CLEANING CORROSION INHIBITORS
Assignment: 1
Reel/Frame:
012449/0681Recorded: 01/08/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/12/2001
Exec Dt:
09/07/2001
Assignee:
GOLDSCHMIDTSTRASSE 100
D-45127 ESSEN, GERMANY
Correspondent:
EDWARD W. GROLZ
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530
Assignment: 2
Reel/Frame:
016397/0947Recorded: 03/31/2005Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/10/2005
Assignee:
GOLDSCHMIDTSTRASSE 100
D-45127 ESSEN, GERMANY
Correspondent:
FRANK S. DIGIGLIO
SCULLY, SCOTT, MURPHY & PRESSER
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530

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