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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09/29/1992
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Application #:
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07585308
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Filing Dt:
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09/19/1990
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Inventor:
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JOHN C. NELSON
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Title:
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UNIFORM INTENSITY PROFILE CATADIOPTRIC LENS
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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STEPHEN W. BUCKINGHAM |
3M OFFICE OF INTELLECTUAL |
PROPERTY COUNSEL |
P.O. BOX 33427 |
ST. PAUL, MN 55133-3427 |
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