Array
(
[id] => 3030489
[patent_doc_number] => D0343862
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-01
[patent_title] => 'Fabric cover for binder or portfolio'
[patent_app_type] => 4
[patent_app_number] => 7/766170
[patent_app_country] => US
[patent_app_date] => 1991-09-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 42
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/D0/343/D0343862.pdf
[firstpage_image] =>[orig_patent_app_number] => 766170
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/766170 | Fabric cover for binder or portfolio | Sep 25, 1991 | Issued |