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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12/04/1990
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Application #:
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07415121
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Filing Dt:
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09/28/1989
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Inventors:
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TIMOTHY J. SHELLENBERGER, WILLIAM T. HARRIGILL
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Title:
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INDUCED DRAFT, FUEL-FIRED FURNACE APPARATUS HAVING AN IMPROVED, HIGH EFFICIENCY HEAT EXCHANGER
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 405 LEXINGTON AVENUE, 22ND FLOOR |
| NEW YORK, NEW YORK 10174 |
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| HUBBARD, THURMAN, TURNER & TUCKER |
| 2100 ONE GALLERIA TOWER |
| DALLAS, TX 75240-6604 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 4 METROTECH CENTER, 13TH FLOOR |
| BROOKLYN, NEW YORK 11245 |
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| JACQUELINE E. PENNINO |
| MILBANK, TWEED, HADLEY & MCCLOY |
| 1 CHASE MANHATTAN BANK |
| NEW YORK, NY 10005 |
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