Andrew T Sever

Array ( [id] => 2195465 [patent_doc_number] => 04526615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-07-02 [patent_title] => 'Cellular heap leach process and apparatus' [patent_app_type] => 1 [patent_app_number] => 6/696842 [patent_app_country] => US [patent_app_date] => 1985-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 14538 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/526/04526615.pdf [firstpage_image] =>[orig_patent_app_number] => 696842 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2219039 [patent_doc_number] => 04595574 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-17 [patent_title] => 'Method for recovering zinc from substances containing a zinc compound' [patent_app_type] => 1 [patent_app_number] => 6/695030 [patent_app_country] => US [patent_app_date] => 1985-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1802 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/595/04595574.pdf [firstpage_image] =>[orig_patent_app_number] => 695030 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2275180 [patent_doc_number] => 04606764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-19 [patent_title] => 'Method of recovering metals from ores using a formate reducing agent' [patent_app_type] => 1 [patent_app_number] => 6/690743 [patent_app_country] => US [patent_app_date] => 1985-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4933 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/606/04606764.pdf [firstpage_image] =>[orig_patent_app_number] => 690743 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2578610 [patent_doc_number] => 04925485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Process for the isolation of noble metals' [patent_app_type] => 1 [patent_app_number] => 6/686421 [patent_app_country] => US [patent_app_date] => 1984-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1272 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925485.pdf [firstpage_image] =>[orig_patent_app_number] => 686421 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2341489 [patent_doc_number] => 04640710 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-03 [patent_title] => 'Process for recovering silver from sulfate solutions' [patent_app_type] => 1 [patent_app_number] => 6/678998 [patent_app_country] => US [patent_app_date] => 1984-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1710 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/640/04640710.pdf [firstpage_image] =>[orig_patent_app_number] => 678998 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2259836 [patent_doc_number] => 04579589 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-01 [patent_title] => 'Process for the recovery of precious metals from a roaster calcine leach residue' [patent_app_type] => 1 [patent_app_number] => 6/676354 [patent_app_country] => US [patent_app_date] => 1984-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/579/04579589.pdf [firstpage_image] =>[orig_patent_app_number] => 676354 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2241919 [patent_doc_number] => 04613361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'High-temperature pretreatment by means of an alkaline aqueous solution of ores having an argillaceous gangue containing at least one usable element' [patent_app_type] => 1 [patent_app_number] => 6/686267 [patent_app_country] => US [patent_app_date] => 1984-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10230 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/613/04613361.pdf [firstpage_image] =>[orig_patent_app_number] => 686267 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2266372 [patent_doc_number] => 04612174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-16 [patent_title] => 'Method of removing noxious substances from gases' [patent_app_type] => 1 [patent_app_number] => 6/670478 [patent_app_country] => US [patent_app_date] => 1984-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4186 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/612/04612174.pdf [firstpage_image] =>[orig_patent_app_number] => 670478 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2257802 [patent_doc_number] => 04597791 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-01 [patent_title] => 'Gold recovery processes' [patent_app_type] => 1 [patent_app_number] => 6/669434 [patent_app_country] => US [patent_app_date] => 1984-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1861 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/597/04597791.pdf [firstpage_image] =>[orig_patent_app_number] => 669434 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2284503 [patent_doc_number] => 04587111 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Method of liquid-liquid extraction of gallium from a basic aqueous solution' [patent_app_type] => 1 [patent_app_number] => 6/669065 [patent_app_country] => US [patent_app_date] => 1984-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2793 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587111.pdf [firstpage_image] =>[orig_patent_app_number] => 669065 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2227375 [patent_doc_number] => 04571265 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Process for separation and purification of platinum group metals (II)' [patent_app_type] => 1 [patent_app_number] => 6/667892 [patent_app_country] => US [patent_app_date] => 1984-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1538 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/571/04571265.pdf [firstpage_image] =>[orig_patent_app_number] => 667892 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2227390 [patent_doc_number] => 04571266 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Process for separation and purification of platinum group metals (I)' [patent_app_type] => 1 [patent_app_number] => 6/667893 [patent_app_country] => US [patent_app_date] => 1984-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2067 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/571/04571266.pdf [firstpage_image] =>[orig_patent_app_number] => 667893 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2158440 [patent_doc_number] => 04554138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-11-19 [patent_title] => 'Leaching metals from spent hydroprocessing catalysts with ammonium sulfate' [patent_app_type] => 1 [patent_app_number] => 6/666519 [patent_app_country] => US [patent_app_date] => 1984-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3256 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/554/04554138.pdf [firstpage_image] =>[orig_patent_app_number] => 666519 [rel_patent_id] =>[rel_patent_doc_number] =>)