Rex Pelto

Array ( [id] => 20371495 [patent_doc_number] => 12478912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Filter cleaning system for use with an external mounted filter assembly including timer activated functionality [patent_app_type] => utility [patent_app_number] => 18/635174 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 3291 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635174 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19298234 [patent_doc_number] => 20240226800 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => STRATIFIED HYDROPHILIC MEDIA FOR LIQUID/GAS CONTACTORS [patent_app_type] => utility [patent_app_number] => 17/969864 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969864 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19298234 [patent_doc_number] => 20240226800 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => STRATIFIED HYDROPHILIC MEDIA FOR LIQUID/GAS CONTACTORS [patent_app_type] => utility [patent_app_number] => 17/969864 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969864 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19032994 [patent_doc_number] => 20240082809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => PROCESS FOR REMOVING HYDROGEN SULFIDE FROM SOUR GASES [patent_app_type] => utility [patent_app_number] => 17/900279 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900279 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 20076580 [patent_doc_number] => 12350616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Filter cleaning system for use with an external mounted filter assembly [patent_app_type] => utility [patent_app_number] => 17/897636 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 1841 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 17897636 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19968694 [patent_doc_number] => 12337279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => System and method for cooperatively treating water and gas to reduce pollutants and carbon emission [patent_app_type] => utility [patent_app_number] => 17/821192 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1079 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821192 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18972945 [patent_doc_number] => 20240053037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => AIR FILTER FOR PRODUCTION WORKSHOP [patent_app_type] => utility [patent_app_number] => 17/906590 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17906590 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 19111636 [patent_doc_number] => 20240123386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => FILTER HOLDER, FILTER ASSEMBLY, AND AIR PURIFIER COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/264165 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264165 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 17445255 [patent_doc_number] => 20220065760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => GAS PURIFICATION DEVICE, AND APPARATUS AND METHOD FOR MEASURING NOBLE GAS ISOTOPES [patent_app_type] => utility [patent_app_number] => 17/524181 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524181 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 18390233 [patent_doc_number] => 20230158451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => AUTOTHERMAL DIRECT AIR CAPTURE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/912486 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912486 [rel_patent_id] =>[rel_patent_doc_number] =>)