Array
(
[id] => 4078093
[patent_doc_number] => 06098550
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-08
[patent_title] => 'Streamline track system for self-driving carriers'
[patent_app_type] => 1
[patent_app_number] => 9/090424
[patent_app_country] => US
[patent_app_date] => 1998-06-04
[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 17
[patent_no_of_words] => 6132
[patent_no_of_claims] => 11
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/098/06098550.pdf
[firstpage_image] =>[orig_patent_app_number] => 090424
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/090424 | Streamline track system for self-driving carriers | Jun 3, 1998 | Issued |