Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 016580/0022 | |
| Pages: | 6 |
| | Recorded: | 09/23/2005 | | |
| Conveyance: | SECURITY INTEREST RELEASE |
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Total properties:
3
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Patent #:
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Issue Dt:
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09/02/1997
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Application #:
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08663622
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Filing Dt:
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06/14/1996
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Title:
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VARIABLE TRANSMISSIVITY ANNULAR MASK LENS FOR THE TREATMENT OF OPTICAL ABERRATIONS
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Patent #:
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Issue Dt:
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05/18/1999
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Application #:
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08663907
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Filing Dt:
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06/14/1996
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Title:
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ANNULAR MASK LENS HAVING DIFFRACTION REDUCING EDGES
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Patent #:
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Issue Dt:
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10/12/1999
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Application #:
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08761308
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Filing Dt:
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12/06/1996
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Title:
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METHODS FOR FABRICATING ANNULAR MASK LENS HAVING DIFFRACTION-REDUCING EDGES
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Assignee
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| 11460 JOHNS CREEK PARKWAY |
| DULUTH, GEORGIA 30097 |
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Correspondence name and address
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PILLSBURY WINTHROP SHAW PITTMAN LLP
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650 TOWN CENTER DRIVE, 2ND FLOOR
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ETHAN D. FEFFER, ESQ.
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COSTA MESA, CA 92626-7122
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