Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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11/23/2010
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Application #:
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11332669
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Filing Dt:
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01/12/2006
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Inventors:
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Ronald A. Purpora, Daniel O. Cleaves
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Title:
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PASS THROUGH LIQUIDITY IN A MULTI-TIERED TRADING SYSTEM AND METHOD
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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1100 PLAZA FIVE |
JERSEY CITY, NEW JERSEY 07311 |
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ARENT FOX LLP |
1675 BROADWAY |
NEW YORK, NY 10019 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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1209 ORANGE STREET |
WILMINGTON, DELAWARE 19801 |
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LEMPIA SUMMERFIELD KATZ LLC |
20 S. CLARK STREET, SUITE 600 |
CHICAGO, IL 60603 |
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Assignment:
3
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MERGER (SEE DOCUMENT FOR DETAILS).
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20 S. WACKER DRIVE |
CHICAGO, ILLINOIS 60606 |
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LEMPIA SUMMERFIELD KATZ LLC |
20 S. CLARK STREET, SUITE 600 |
CHICAGO, IL 60603 |
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