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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:011159/0308   Pages: 5
Recorded: 10/04/2000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 5
1
Patent #:
Issue Dt:
12/26/1995
Application #:
08333783
Filing Dt:
11/03/1994
Title:
PROCESS FOR THE PREPARATION OF CIS-SYN-CIS-4,4'(5')-[DI-T- BUTYLDICYCLOHEXANO]-18-CROWN-6
2
Patent #:
Issue Dt:
12/10/1996
Application #:
08554472
Filing Dt:
11/07/1995
Title:
ION EXCHANGE AND REGENERATION PROCESS FOR SEPARATION AND REMOVAL OF IRON (III) IONS FROM AQUEOUS SULFURIC ACID METAL ION-CONTAINING SOLUTIONS
3
Patent #:
Issue Dt:
12/29/1998
Application #:
08883288
Filing Dt:
06/26/1997
Title:
PROCESS FOR SEPARATING TRITIATED WATER
4
Patent #:
Issue Dt:
09/07/1999
Application #:
09019677
Filing Dt:
02/06/1998
Title:
ION EXCHANGE AND REGENERATION PROCESS FOR SEPARATION AND REMOVAL OF IRON (III) IONS FROM AQUEOUS SULFURIC ACID METAL ION-CONTAINING SOLUTIONS
5
Patent #:
Issue Dt:
10/16/2001
Application #:
09190331
Filing Dt:
11/12/1998
Title:
EXTRACTION-SCINTILLATION MEDIUM AND METHOD OF USE
Assignor
1
Exec Dt:
12/30/1999
Assignee
1
8250 SOUTH CASS AVE.
DARIEN, ILLINOIS 60559
Correspondence name and address
WELSH & KATZ, LTD.
GERALD T. SHEKLETON, ESQ.
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60603-3913

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