Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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12/02/2003
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Application #:
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09620427
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Filing Dt:
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07/20/2000
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Inventor:
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William C. Crutcher
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Title:
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SONIC RELAY FOR THE HIGH FREQUENCY HEARING IMPAIRED
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Assignment:
1
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| 1508 GUILFORD LANE |
| OKLAHOMA CITY, OKLAHOMA 73120 |
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| DOUGLAS A. BRANCH |
| 800 RESEARCH PARKWAY |
| SUITE 310 |
| OKLAHOMA CITY, OK 73104 |
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