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[id] => 2788130
[patent_doc_number] => 05135866
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-04
[patent_title] => 'Very low protein nutrient medium for cell culture'
[patent_app_type] => 1
[patent_app_number] => 7/319459
[patent_app_country] => US
[patent_app_date] => 1989-03-03
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[pdf_file] => patents/05/135/05135866.pdf
[firstpage_image] =>[orig_patent_app_number] => 319459
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/319459 | Very low protein nutrient medium for cell culture | Mar 2, 1989 | Issued |