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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05/01/1984
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Application #:
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06451568
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Filing Dt:
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12/15/1982
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Inventor:
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ROBERT A. INGALLS
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Title:
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SCREW ROTOR MACHINE ROTORS AND METHOD OF MAKING
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| 1200 OLIVER BLDG. |
| PITTSBURGH, PENNSYLVANIA 15222 |
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| RAYMOND W. AUGUSTIN |
| JOY MANUFACTURING CO. |
| 1200 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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| KIRKPATRICK, LOCKHART, ET AL |
| 1500 OLIVER BLDG. |
| PITTSBURGH, PA. 15222 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| KIRPATRICK, LOCKHART JOHNSON, ET AL |
| 1500 OLIVER BUILDING |
| PITTSBURGH, PA 15222 |
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Assignment:
4
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| KIRKPATRICK, LOCKHART, JOHNSON & |
| HUTCHISON |
| 1500 OLIVER BLDG. |
| PITTSBURGH, PA. 15222 |
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Assignment:
5
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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| CHRISTINE R. ETHRIDGE |
| KIRKPATRICK & LOCKHART |
| 1500 OLIVER BUILDING |
| PITTSBURGH, PA. 15222 |
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