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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10/07/1997
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Application #:
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08630136
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Filing Dt:
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04/10/1996
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Inventors:
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R. LEE ROBERTS, DOUGLAS H. EDEN, ANDREW S. TAYLOR
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Title:
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AIR GRID FOR UNDERDRAINS AND SIMILAR SYSTEMS
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Assignment:
1
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CROSS-REFERENCING ASSIGNMENT FROM PARENT APPLICATION SERIAL NO. 08/223236 FILED APRIL 5, 1994, RECORDED AT REEL 7473, FRAME 0137 ON MAY 5, 1995
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| SIXTH STREET AND COLUMBIA AVENUE |
| DARBY, PENNSYLVANIA 19023 |
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| WOODCOCK WASHBURN KURTZ ET AL |
| ATTN: ALBERT T. KEYACK, ESQ. |
| ONE LIBERTY PLACE - 46TH FLOOR |
| 1650 MARKET STREET |
| PHILADELPHIA, PA 19103-7301 |
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Assignment:
2
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CROSS-REFERENCING ASSIGNMENT FROM PATENT APPLICATION SERIAL NO. 08/223,236 FILED APRIL 5, 1994, RECORDED AT REEL 7786, FRAME 0451 ON JANUARY 2, 1996.
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| 2500 WEST FOURTH STREET |
| WILMINGTON, DELAWARE 19899 |
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| WOODCOCK WASHBURN KURTZ, ET AL. |
| ALBERT T. KEYACK, ESQ. |
| 1650 MARKET STREET |
| ONE LIBERTY PLACE-46TH FLOOR |
| PHILADELPHIA, PA 19103-7301 |
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