Patent Assignment Details
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| Reel/Frame: | 023310/0391 | |
| Pages: | 3 |
| | Recorded: | 09/30/2009 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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Patent #:
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Issue Dt:
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11/27/2018
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Application #:
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12570067
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Filing Dt:
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09/30/2009
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Publication #:
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Pub Dt:
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12/23/2010
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Title:
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SHAPED ABRASIVE PARTICLES WITH LOW ROUNDNESS FACTOR
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Assignee
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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Correspondence name and address
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SCOTT A. BAUM
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OFFICE OF INTELLECTUAL PROPERTY COUNSEL
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3M INNOVATIVE PROPERTIES COMPANY
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P.O. BOX 33427
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ST. PAUL, MINNESOTA 55133-3427
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