Array
(
[id] => 1518421
[patent_doc_number] => 06421475
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-16
[patent_title] => 'Overload protection system for avoiding damage to optical components'
[patent_app_type] => B1
[patent_app_number] => 09/402340
[patent_app_country] => US
[patent_app_date] => 1999-10-05
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 1700
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/421/06421475.pdf
[firstpage_image] =>[orig_patent_app_number] => 09402340
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/402340 | Overload protection system for avoiding damage to optical components | Oct 4, 1999 | Issued |