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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12/14/1982
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Application #:
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06181658
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Filing Dt:
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08/26/1980
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Inventors:
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GEORGE W. PANZER, WILLIAM BOYER
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Title:
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USE OF C8-34 ALPHA OLEFIN SULFONATES TO IMPROVE AND ENHANCE THE FLOTATION AND COLLECTION PROCESS USED FOR BARITE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 3440 FAIRFIELD RD., |
| BALTIMORE, MARYLAND 21226 |
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| THOMAS L. IRVING |
| 1775 K ST., N.W., SUITE 600, |
| WASH., D.C. 20006 |
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Assignment:
2
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MERGER (SEE DOCUMENT FOR DETAILS).
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| DAVID M. KELLY |
| FINNEGAN, HENDERSON, FARABOW, ET AL |
| 1300 I STREET, N.W. |
| WASHINGTON, D.C. 20005-3315 |
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