Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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Application #:
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UNAVAILABLE
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Filing Dt:
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Inventors:
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*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
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Title:
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 600 GRANT STREET |
| PITTSBURGH, PENNSYLVANIA 15230 |
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| UNITED STATES STEEL CORP. |
| LAW DEPT. |
| 600 GRANT STREET |
| PITTSBURGH, PA 15230 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| MAYER, BROWN & PLATT |
| 2000 PENNSYLVANIA AVE., N.W. |
| WASHINGTON, DC 20006 |
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