Array
(
[id] => 12143577
[patent_doc_number] => 09877813
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-01-30
[patent_title] => 'Dental device material preparation'
[patent_app_type] => utility
[patent_app_number] => 13/341584
[patent_app_country] => US
[patent_app_date] => 2011-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2150
[patent_no_of_claims] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13341584
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/341584 | Dental device material preparation | Dec 29, 2011 | Issued |