Patent Assignment Abstract of Title
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Total Assignments:
6
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Patent #:
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Issue Dt:
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06/12/1990
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Application #:
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07240887
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Filing Dt:
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09/02/1988
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Inventor:
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EDWARD WECHNER
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Title:
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ROOF BOLT DRILL SUPPORT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 301 GRANT STREET |
| PITTSBURGH, PENNSYLVANIA 15219 |
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| GEORGE D. DICKOS |
| KIRKPATRICK & LOCKHART |
| 1500 OLIVER BLDG |
| PITTSBURGH, PA 15222 |
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Assignment:
2
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| ANN STALL |
| JOY TECHNOLOGIES INC., |
| 301 GRANT ST., |
| PITTSBURGH, PA 15219 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 777 MAIN STREET |
| HARTFORD, CONNECTICUT 06115 |
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| R. STEPHEN STIGALL |
| WHITE & CASE |
| 1155 AVENUE OF THE AMERICAS |
| NEW YORK, NY 10036-2787 |
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Assignment:
4
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| 777 MAIN STREET |
| HARTFORD, CONNECTICUT 06115 |
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| WHITE & CASE |
| 1155 AVENUE OF THE AMERICAS |
| NEW YORK, NY 10036-2787 |
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Assignment:
5
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 501 SILVERSIDE ROAD, SUITE 131 |
| WILMINGTON, DELAWARE 19809 |
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| NEAL L. SLIFKIN |
| 1500 OLIVER BUILDING |
| PITTSBURGH, PA 15222 |
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Assignment:
6
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GRANT OF PATENT SECURITY INTEREST
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| 130 LIBERTY STREET |
| ONE BANKERS TRUST PLAZA |
| NEW YORK, NEW YORK 10006 |
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| O'MELVENY & MYERS LLP |
| WENI C. GIESEKING |
| 400 SOUTH HOPE STREET |
| LOS ANGELES, CALIFORNIA 90071-2899 |
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