Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 021714/0467 | |
| Pages: | 7 |
| | Recorded: | 10/21/2008 | | |
| Attorney Dkt #: | P-70920-US |
| 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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11/27/2012
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Application #:
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12166526
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Filing Dt:
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07/02/2008
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Publication #:
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Pub Dt:
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02/19/2009
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Title:
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MULTIFOCAL LENS WITH A DIFFRACTIVE OPTICAL POWER REGION
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Assignee
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| 5241 VALLEYPARK DRIVE |
| ROANOKE, VIRGINIA 24019 |
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Correspondence name and address
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ROBERT D. SCHAFFER
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1500 BROADWAY
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12TH FLOOR
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NEW YORK, NY 10036
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