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Patent Assignment Details
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Reel/Frame:010901/0461   Pages: 2
Recorded: 06/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/25/1990
Application #:
07454200
Filing Dt:
12/21/1989
Title:
PROCESS FOR SEPARATING BARIUM FROM WATER-SOLUBLE STRONTIUM SALTS
Assignor
1
Exec Dt:
05/18/2000
Assignee
1
HANS-BOECKLER-ALLEE 20
D-30173 HANNOVER, GERMANY
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL
J. D. EVANS
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005

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