Search

Zulmariam Mendez

Examiner (ID: 3042, Phone: (571)272-9805 , Office: P/1754 )

Most Active Art Unit
1794
Art Unit(s)
1723, 1795, 1794, 1754
Total Applications
1115
Issued Applications
665
Pending Applications
122
Abandoned Applications
360

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19754873 [patent_doc_number] => 20250043438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => CELL CONCEPT FOR USING NON-IONICALLY CONDUCTIVE EXTRACTION MEDIA [patent_app_type] => utility [patent_app_number] => 18/718041 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718041
CELL CONCEPT FOR USING NON-IONICALLY CONDUCTIVE EXTRACTION MEDIA Oct 23, 2022 Pending
Array ( [id] => 19754873 [patent_doc_number] => 20250043438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => CELL CONCEPT FOR USING NON-IONICALLY CONDUCTIVE EXTRACTION MEDIA [patent_app_type] => utility [patent_app_number] => 18/718041 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718041
CELL CONCEPT FOR USING NON-IONICALLY CONDUCTIVE EXTRACTION MEDIA Oct 23, 2022 Pending
Array ( [id] => 19404133 [patent_doc_number] => 20240287644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => RECOVERY METHOD FOR VALUABLE METALS IN COPPER ANODE SLIME [patent_app_type] => utility [patent_app_number] => 18/043943 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043943
RECOVERY METHOD FOR VALUABLE METALS IN COPPER ANODE SLIME Oct 11, 2022 Pending
Array ( [id] => 18306176 [patent_doc_number] => 20230110076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => ACID MIST SUPPRESSION IN COPPER ELECTROWINNING [patent_app_type] => utility [patent_app_number] => 17/961871 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961871
Acid mist suppression in copper electrowinning Oct 6, 2022 Issued
Array ( [id] => 19738613 [patent_doc_number] => 12215436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Treatment of metal ores [patent_app_type] => utility [patent_app_number] => 18/704041 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4305 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18704041 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/704041
Treatment of metal ores Oct 6, 2022 Issued
Array ( [id] => 19479963 [patent_doc_number] => 20240328005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => An Oxygen Evolution Reaction Electrode Catalyst Assembly Comprising Dendritic Nickel Foam, Its Use and a Method to Produce Said Assembly [patent_app_type] => utility [patent_app_number] => 18/701701 [patent_app_country] => US [patent_app_date] => 2022-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18701701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701701
Oxygen evolution reaction electrode catalyst assembly comprising dendritic nickel foam, its use and a method to produce said assembly Oct 2, 2022 Issued
Array ( [id] => 18380124 [patent_doc_number] => 20230155214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => ELECTROLYZER SYSTEM WITH STEAM GENERATION AND METHOD OF OPERATING SAME [patent_app_type] => utility [patent_app_number] => 17/937364 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937364
Electrolyzer system with steam generation and method of operating same Sep 29, 2022 Issued
Array ( [id] => 18794233 [patent_doc_number] => 11827991 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-28 [patent_title] => Energy reclamation and carbon-neutral system for ultra-efficient EV battery recycling [patent_app_type] => utility [patent_app_number] => 17/948030 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11724 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948030 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948030
Energy reclamation and carbon-neutral system for ultra-efficient EV battery recycling Sep 18, 2022 Issued
Array ( [id] => 19940578 [patent_doc_number] => 12312700 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-27 [patent_title] => Wet-based catalytic system for CO2 capture, sequestration, and transportation [patent_app_type] => utility [patent_app_number] => 17/903631 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 35 [patent_no_of_words] => 5162 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903631 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903631
Wet-based catalytic system for CO2 capture, sequestration, and transportation Sep 5, 2022 Issued
Array ( [id] => 18988226 [patent_doc_number] => 20240060195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => APPARATUS AND METHOD FOR PRODUCING HYDROGEN PEROXIDE [patent_app_type] => utility [patent_app_number] => 17/889599 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17889599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889599
APPARATUS AND METHOD FOR PRODUCING HYDROGEN PEROXIDE Aug 16, 2022 Abandoned
Array ( [id] => 18036697 [patent_doc_number] => 20220380912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883983 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883983
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
Array ( [id] => 18036702 [patent_doc_number] => 20220380917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883969 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883969
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
Array ( [id] => 18036699 [patent_doc_number] => 20220380914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883767 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17883767 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883767
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
Array ( [id] => 18163133 [patent_doc_number] => 20230029726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883850 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883850
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
Array ( [id] => 18036697 [patent_doc_number] => 20220380912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883983 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883983
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
Array ( [id] => 18036697 [patent_doc_number] => 20220380912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883983 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883983
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
Array ( [id] => 18036697 [patent_doc_number] => 20220380912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVERY PROCESSES [patent_app_type] => utility [patent_app_number] => 17/883983 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883983
Li recovery processes and onsite chemical production for Li recovery processes Aug 8, 2022 Issued
17/882143 Direct Air Capture CO2 System Utilizing High Surface Area Catalytic Plates Aug 4, 2022 Pending
Array ( [id] => 20437716 [patent_doc_number] => 12508540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Electrochemical cell, method and apparatus for capturing carbon dioxide from flue gas and decomposing nitrosamine compounds [patent_app_type] => utility [patent_app_number] => 17/881448 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881448
Electrochemical cell, method and apparatus for capturing carbon dioxide from flue gas and decomposing nitrosamine compounds Aug 3, 2022 Issued
Array ( [id] => 20437716 [patent_doc_number] => 12508540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Electrochemical cell, method and apparatus for capturing carbon dioxide from flue gas and decomposing nitrosamine compounds [patent_app_type] => utility [patent_app_number] => 17/881448 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17881448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881448
Electrochemical cell, method and apparatus for capturing carbon dioxide from flue gas and decomposing nitrosamine compounds Aug 3, 2022 Issued
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