Patent Assignment Details
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Reel/Frame: | 010886/0185 | |
| Pages: | 3 |
| | Recorded: | 05/31/2000 | | |
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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10/05/2004
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Application #:
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09511547
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Filing Dt:
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02/23/2000
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Title:
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FOCUS ERROR DETECTING APPARATUS OF OPTICAL PICKUP WITH A LIGHT SEPARATING AND ASTIGMATISM GENERATION OPTICAL ELEMENT AND DETECTION METHOD THEREOF
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Assignee
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4-1 MEGURO 1-CHOME MEGURO-KU |
TOKYO, JAPAN |
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Correspondence name and address
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PERMAN & GREEN, LLP
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CLARENCE A. GREEN
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425 POST ROAD
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FAIRFIELD, CT 06430-6232
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