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Patent Assignment Details
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Reel/Frame:006510/0186   Pages: 4
Recorded: 05/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/28/1995
Application #:
08058437
Filing Dt:
05/07/1993
Title:
PROCESSES FOR REMOVING, SEPARATING AND CONCENTRATING LEAD, THALLIUM, ALKALI METALS, ALKALINE EARTH METALS FROM CONCENTRATED MATRICES USING MACROCYCLIC POLYETHER CRYPTAND LIGANDS BONDED TO INORGANIC SUPPORTS
Assignors
1
Exec Dt:
05/05/1993
2
Exec Dt:
05/05/1993
3
Exec Dt:
05/05/1993
4
Exec Dt:
05/05/1993
5
Exec Dt:
05/05/1993
Assignee
1
IBC ADVANCED TECHNOLOGIES
505 EAST 1860 SOUTH
PROVO, UTAH 84606
Correspondence name and address
THORPE, NORTH & WESTERN
M. WAYNE WESTERN
9035 SOUTH 700 EAST, SUITE 200
SANDY, UT 84070

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