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(
[id] => 7082887
[patent_doc_number] => 20050048267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-03-03
[patent_title] => 'Optical element, optical element wafer, and manufacturing methods for the same'
[patent_app_type] => utility
[patent_app_number] => 10/443082
[patent_app_country] => US
[patent_app_date] => 2003-05-22
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[pdf_file] => publications/A1/0048/20050048267.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/443082 | Optical element, optical element wafer, and manufacturing methods for the same | May 21, 2003 | Abandoned |