Array
(
[id] => 4395957
[patent_doc_number] => 06270491
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-07
[patent_title] => 'Intensity controllable hand-held surgical light'
[patent_app_type] => 1
[patent_app_number] => 9/286659
[patent_app_country] => US
[patent_app_date] => 1999-04-06
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 3764
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/270/06270491.pdf
[firstpage_image] =>[orig_patent_app_number] => 286659
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/286659 | Intensity controllable hand-held surgical light | Apr 5, 1999 | Issued |