Siming Liu

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Array ( [id] => 199594 [patent_doc_number] => 07631391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Head for a strip mop' [patent_app_type] => utility [patent_app_number] => 10/598428 [patent_app_country] => US [patent_app_date] => 2005-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3716 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/631/07631391.pdf [firstpage_image] =>[orig_patent_app_number] => 10598428 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 358065 [patent_doc_number] => 07484263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-03 [patent_title] => 'Grout joint clean out and leveling tool' [patent_app_type] => utility [patent_app_number] => 11/062533 [patent_app_country] => US [patent_app_date] => 2005-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 3629 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/484/07484263.pdf [firstpage_image] =>[orig_patent_app_number] => 11062533 [rel_patent_id] =>[rel_patent_doc_number] =>)

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