Array
(
[id] => 2108326
[patent_doc_number] => 04472540
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-09-18
[patent_title] => 'Wide joint latex grout composition'
[patent_app_type] => 1
[patent_app_number] => 6/398225
[patent_app_country] => US
[patent_app_date] => 1982-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6607
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/472/04472540.pdf
[firstpage_image] =>[orig_patent_app_number] => 398225
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/398225 | Wide joint latex grout composition | Jul 13, 1982 | Issued |