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: | 010871/0563 | |
| Pages: | 14 |
| | Recorded: | 05/22/2000 | | |
| Conveyance: | SECURITY AGREEMENT |
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Total properties:
7
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Patent #:
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Issue Dt:
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06/18/1985
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Application #:
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06513707
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Filing Dt:
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07/14/1983
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Title:
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REFRACTOR WITH OPTICALLY ENCODED CYLINDER AXIS POSITION
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Patent #:
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Issue Dt:
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08/19/1986
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Application #:
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06541552
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Filing Dt:
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10/13/1983
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Title:
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REFRACTOR HAVING SIMPLIFIED CYLINDER LENS ASSEMBLY
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Patent #:
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Issue Dt:
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08/18/1987
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Application #:
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06681925
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Filing Dt:
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12/14/1984
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Title:
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POSITION DETECTOR
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Patent #:
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Issue Dt:
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02/22/1994
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Application #:
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07665453
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Filing Dt:
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03/06/1991
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Title:
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OPHTHALMIC REFRACTOR
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Patent #:
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Issue Dt:
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01/25/1994
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Application #:
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07907154
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Filing Dt:
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07/01/1992
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Title:
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ILLUMINATION APPARATUS FOR OPHTHALMIC REFRACTORS
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Patent #:
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Issue Dt:
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05/28/1996
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Application #:
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08287155
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Filing Dt:
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08/08/1994
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Title:
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OPHTHALMIC EXAMINATION CHAIR POSITIONING SYSTEM
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Patent #:
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Issue Dt:
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12/03/1996
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Application #:
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08444004
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Filing Dt:
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05/18/1995
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Title:
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INTEGRATED OPHTHALMIC EXAMINATION CHAIR AND POSITIONING SYSTEM
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Assignee
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| 88 EAST BROAD STREET |
| COLUMBUS, OHIO 43251 |
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Correspondence name and address
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VORYS, SATER, SEYMOUR AND PEASE LLP
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JOSEPH R. DREITLER, ESQ.
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52 EAST GAY STREET
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COLUMBUS, OHIO 43215
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