Patent Assignment Abstract of Title
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Total Assignments:
5
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Patent #:
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Issue Dt:
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05/21/1985
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Application #:
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06437431
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Filing Dt:
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10/27/1982
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Inventors:
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JOHN W. GRAHAM, A. RICHARD SINCLAIR
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Title:
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METHOD FOR TREATING SUBTERRANEAN FORMATIONS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 128 SOUTH 15TH STREET |
| CHESTERTON, INDIANA 46304 |
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| PAMELA A. CURRAN |
| SUMMIT ROVINS FELDESMAN |
| 445 PARK AVENUE |
| NEW YORK, NY 10022-2641 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 03/09/1989
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| CALFEE, HALTER & GTRISWOLD |
| 1800 SOCIETY BUILDING |
| EAST NINTH & SUPERIOR |
| CLEVELAND, OH 44114-2688 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 11830 RAVENNA ROAD |
| CHARDON, OHIO 44024 |
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| CALFEE, HALTER & GRISWOLD |
| 1800 SOCIETY BUILDING |
| EAST NINTH & SUPERIOR |
| CLEVELAND, OH 44114-2688 |
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Assignment:
4
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1900 EAST NINTH STREET |
| NATIONAL CITY CENTER |
| CLEVELAND, OHIO 44101 |
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| BUCHANAN INGERSOLL |
| MICHAEL L. DEVER |
| 301 GRANT STREET |
| 20TH FLOOR |
| PITTSBURGH, PA 15219 |
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Assignment:
5
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| NATIONAL CITY CENTER |
| 1900 EAST NINTH STREET |
| CLEVELAND, OHIO 44101 |
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| BUCHANAN INGERSOLL, P.C. |
| MICHAEL L. DEVER |
| 301 GRANT STREET |
| 20TH FLOOR |
| PITTSBURGH, PA 15219 |
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