Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
2
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Patent #:
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Issue Dt:
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11/02/1999
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Application #:
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08848463
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Filing Dt:
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05/08/1997
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Inventor:
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AKIHIKO OKAMOTO
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Title:
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FIELD EMISSION ELECTRON GUN CAPABLE OF MINIMIZING NONUNIFORM INFLUENCE OF SURROUNDING ELECTRIC POTENTIAL CONDITION ON ELECTRONS EMITTED FROM EMITTERS
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Assignment:
1
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INVALID ASSIGNMENT, SEE RECORDING AT REEL 9569, FRAME 0878. RE-RECORD TO CORRECT SERIAL NUMBER ERRONEOUSLY ASSIGNED BY PTO).
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| 7-1, SHIBA 5-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| FOLEY & LARDNER |
| DAVID A. BLUMENTHAL |
| 3000 K STREET, N.W., SUITE 500 |
| WASHINGTON DC 20007-5109 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 7-1, SHIBA 5-CHOME, MINATO-KU |
| TOKYO, JAPAN |
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| FOLEY & LARDNER |
| DAVID A. BLUMENTHAL |
| 3000 K STREET, N.W. SUITE 500 |
| WASHINGTON, D.C. 20007-5109 |
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