Patent Assignment Details
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Reel/Frame: | 004666/0759 | |
| Pages: | 1 |
| | Recorded: | 02/17/1987 | | |
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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07/28/1987
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Application #:
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06832185
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Filing Dt:
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02/24/1986
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Title:
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STEAM RECOVERY PROCESSES EMPLOYING STABLE FORMS OF ALKYLAROMATIC SULFONATES
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Assignee
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1801 MARKET STREET |
PHILADELPHIA, PENNSYLVANIA 19103 |
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Correspondence name and address
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J. EDWARD HESS
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PATS. & LICENSES -27/10 PC
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SUN REFINING & MARKETING CO.
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1801 MARKET ST.
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PHILADELPHIA, PA 19103
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