Array
(
[id] => 3490766
[patent_doc_number] => 05457754
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-10
[patent_title] => 'Method for automatic contour extraction of a cardiac image'
[patent_app_type] => 1
[patent_app_number] => 7/725411
[patent_app_country] => US
[patent_app_date] => 1991-07-01
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[patent_no_of_words] => 11597
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[pdf_file] => patents/05/457/05457754.pdf
[firstpage_image] =>[orig_patent_app_number] => 725411
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/725411 | Method for automatic contour extraction of a cardiac image | Jun 30, 1991 | Issued |