Array
(
[id] => 5563483
[patent_doc_number] => 20090136335
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-28
[patent_title] => 'TURBINE UNIT FOR REFRIGERATING/COOLING AIR CYCLE'
[patent_app_type] => utility
[patent_app_number] => 12/064761
[patent_app_country] => US
[patent_app_date] => 2006-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 13257
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0136/20090136335.pdf
[firstpage_image] =>[orig_patent_app_number] => 12064761
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/064761 | Turbine unit for refrigerating/cooling air cycle | Aug 22, 2006 | Issued |