Patent Assignment Details
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Reel/Frame: | 005381/0896 | |
| Pages: | 6 |
| | Recorded: | 07/27/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/04/1991
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Application #:
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07548619
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Filing Dt:
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07/05/1990
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Title:
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IRON DESULFURIZATION ADDITIVE AND METHOD FOR INTRODUCTION INTO HOT METAL
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Assignee
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P.O. BOX 366, ROUTE 168 |
A CORP. OF PA |
WEST PITTSBURG, PENNSYLVANIA 16160 |
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Correspondence name and address
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BUCHANAN INGERSOLL PROFESSIONAL CORP.
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56TH FLOOR
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600 GRANT STREET
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PITTSBURGH, PA 15219
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