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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Application #:
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05344910
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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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| KOPPERS BUILDING |
| PITTSBURGH, PENNSYLVANIA 15219 |
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| KOPPERS COMPANY, INC. |
| 1450 KOPPERS BUILDING |
| PITTSBURGH, PA 15219 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). FILED JANUARY 26, 1989
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| HERBERT J. ZEH, JR. |
| BEAZER MATERIALS AND SERVICES, INC. |
| 1450 KOPPERS BLDG. |
| PITTSBURGH, PA 15219 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HERBERT J. ZEH, JR. |
| BEAZER MATERIALS AND SERVICES, INC. |
| 1450 KOPPERS BLDG. |
| PITTSBURGH, PA 15219 |
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