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Patent Assignment Details
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Reel/Frame:006772/0257   Pages: 7
Recorded: 11/18/1993
Conveyance: RELEASE OF SECURITY INTEREST & ASSIGNMENT
Total properties: 9
1
Patent #:
Issue Dt:
Application #:
05167727
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05334257
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05337636
Filing Dt:
Title:
4
Patent #:
Issue Dt:
Application #:
05341970
Filing Dt:
Title:
5
Patent #:
Issue Dt:
Application #:
05541419
Filing Dt:
Title:
6
Patent #:
Issue Dt:
Application #:
05622850
Filing Dt:
Title:
7
Patent #:
Issue Dt:
07/11/1978
Application #:
05777125
Filing Dt:
Title:
AUTOMATIC WEB WINDER
8
Patent #:
Issue Dt:
07/13/1982
Application #:
06142432
Filing Dt:
04/21/1980
Title:
ASPHALT WEIGH AND MIX APPARATUS AND PROCESS
9
Patent #:
Issue Dt:
03/23/1982
Application #:
06158454
Filing Dt:
06/11/1980
Title:
ION EXCHANGE TREATMENT FOR REMOVING TOXIC METALS AND CYANIDE VALUES FROM WASTE WATERS
Assignor
1
Exec Dt:
09/30/1993
Assignee
1
SUITE 200 4225 NAPERVILLE ROAD
LISLE, ILLINOIS 60532
Correspondence name and address
JANE S. BERMAN
MCDERMOTT, WILL & EMERY
227 WEST MNOROE STREET
SUITE 3100
CHICAGO, IL 60606

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