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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03/17/1992
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Application #:
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07706465
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Filing Dt:
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05/28/1991
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Inventor:
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S. HUDSON OWEN
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Title:
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RAILROAD GRADE CROSSINGS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| KERR-MCGEE CENTER, OKLAHOMA CITY, OKLAHOMA 73125 |
| OKLAHOMA |
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| HERBERT M. HANEGAN |
| KERR-MCGEE CENTER |
| OKLAHOMA CITY, OK 73125 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 123 ROBERT S. KERR AVENUE |
| OKLAHOMA CITY, OKLAHOMA 73102 |
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| MCAFEE & TAFT |
| CLIFORD C.DOUGHERTY, III |
| 211 NORTH ROBINSON |
| TENTH FLOOR, TWO LEADERSHIP SQUARE |
| OKLAHOMA CITY, OK 73102 |
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