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] => 20350160 [patent_doc_number] => 20250347012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => TIO2 PHOTOANODES DOPED WITH Zr-Fe2O3 [patent_app_type] => utility [patent_app_number] => 19/271977 [patent_app_country] => US [patent_app_date] => 2025-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19271977 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/271977
TIO2 PHOTOANODES DOPED WITH Zr-Fe2O3 Jul 16, 2025 Pending
Array ( [id] => 20350160 [patent_doc_number] => 20250347012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => TIO2 PHOTOANODES DOPED WITH Zr-Fe2O3 [patent_app_type] => utility [patent_app_number] => 19/271977 [patent_app_country] => US [patent_app_date] => 2025-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19271977 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/271977
TIO2 PHOTOANODES DOPED WITH Zr-Fe2O3 Jul 16, 2025 Pending
Array ( [id] => 20025372 [patent_doc_number] => 20250163594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => ELECTROLYZER SYSTEM INCLUDING A HEAT PUMP AND METHOD OF OPERATING THEREOF [patent_app_type] => utility [patent_app_number] => 18/950977 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18950977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/950977
ELECTROLYZER SYSTEM INCLUDING A HEAT PUMP AND METHOD OF OPERATING THEREOF Nov 17, 2024 Issued
Array ( [id] => 19801015 [patent_doc_number] => 20250066940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SOEC INTEGRATION WITH ULTRA HOT STEAM [patent_app_type] => utility [patent_app_number] => 18/949563 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18949563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/949563
SOEC INTEGRATION WITH ULTRA HOT STEAM Nov 14, 2024 Pending
Array ( [id] => 19801015 [patent_doc_number] => 20250066940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SOEC INTEGRATION WITH ULTRA HOT STEAM [patent_app_type] => utility [patent_app_number] => 18/949563 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18949563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/949563
SOEC INTEGRATION WITH ULTRA HOT STEAM Nov 14, 2024 Pending
Array ( [id] => 20256398 [patent_doc_number] => 12428741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Li recovery processes and onsite chemical production for li recovery processes [patent_app_type] => utility [patent_app_number] => 18/946208 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 14620 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18946208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946208
Li recovery processes and onsite chemical production for li recovery processes Nov 12, 2024 Issued
Array ( [id] => 20279916 [patent_doc_number] => 20250305158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => NOVEL CATHODE CONFIGURATION FOR ENHANCED ELECTROCHEMICAL CONVERSION OF CARBON DIOXIDE INTO REDUCED PRODUCTS [patent_app_type] => utility [patent_app_number] => 18/825984 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825984 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825984
NOVEL CATHODE CONFIGURATION FOR ENHANCED ELECTROCHEMICAL CONVERSION OF CARBON DIOXIDE INTO REDUCED PRODUCTS Sep 4, 2024 Pending
Array ( [id] => 19773581 [patent_doc_number] => 20250055007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 18/780996 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18780996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/780996
ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE Jul 22, 2024 Pending
Array ( [id] => 19527996 [patent_doc_number] => 20240351898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => REDUCTION CELL FOR PRODUCING ALUMINUM [patent_app_type] => utility [patent_app_number] => 18/763276 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18763276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763276
Reduction cell for producing aluminum Jul 2, 2024 Issued
Array ( [id] => 19527997 [patent_doc_number] => 20240351899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => METHOD FOR PRODUCING HIGHB PURITY ALUMINUM FROM ALUMINUM CHLORIDE [patent_app_type] => utility [patent_app_number] => 18/763678 [patent_app_country] => US [patent_app_date] => 2024-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18763678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/763678
METHOD FOR PRODUCING HIGHB PURITY ALUMINUM FROM ALUMINUM CHLORIDE Jul 2, 2024 Pending
Array ( [id] => 20264411 [patent_doc_number] => 12435389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => System and process for progressive refractory ore transformation for copper leaching [patent_app_type] => utility [patent_app_number] => 19/114304 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9398 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19114304 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/114304
System and process for progressive refractory ore transformation for copper leaching Jun 11, 2024 Issued
Array ( [id] => 20108621 [patent_doc_number] => 12359330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Molten oxide electrolysis methods and related systems [patent_app_type] => utility [patent_app_number] => 18/673987 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6473 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673987 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673987
Molten oxide electrolysis methods and related systems May 23, 2024 Issued
Array ( [id] => 20330009 [patent_doc_number] => 12460276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Advanced beneficiation process for beneficiation, mobilization, extraction, separation, and concentration of mineralogical resources [patent_app_type] => utility [patent_app_number] => 18/662476 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 14396 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662476
Advanced beneficiation process for beneficiation, mobilization, extraction, separation, and concentration of mineralogical resources May 12, 2024 Issued
Array ( [id] => 20330009 [patent_doc_number] => 12460276 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Advanced beneficiation process for beneficiation, mobilization, extraction, separation, and concentration of mineralogical resources [patent_app_type] => utility [patent_app_number] => 18/662476 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 14396 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662476 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662476
Advanced beneficiation process for beneficiation, mobilization, extraction, separation, and concentration of mineralogical resources May 12, 2024 Issued
Array ( [id] => 20466491 [patent_doc_number] => 12522523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Treatment of aqueous matrices using electrolysis to produce meta [patent_app_type] => utility [patent_app_number] => 18/641776 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 15747 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641776
Treatment of aqueous matrices using electrolysis to produce soluble tin metal Apr 21, 2024 Pending
Array ( [id] => 19498020 [patent_doc_number] => 20240337038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => INTEGRATED SYSTEMS EMPLOYING CARBON OXIDE ELECTROLYSIS IN ALUMINUM PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/623555 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623555
Integrated systems employing carbon oxide electrolysis in aluminum production Mar 31, 2024 Issued
Array ( [id] => 19785984 [patent_doc_number] => 20250059663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => METHOD OF ALUMINUM-SCANDIUM ALLOY PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/623827 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623827
METHOD OF ALUMINUM-SCANDIUM ALLOY PRODUCTION Mar 31, 2024 Pending
Array ( [id] => 19498020 [patent_doc_number] => 20240337038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => INTEGRATED SYSTEMS EMPLOYING CARBON OXIDE ELECTROLYSIS IN ALUMINUM PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/623555 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623555
Integrated systems employing carbon oxide electrolysis in aluminum production Mar 31, 2024 Issued
Array ( [id] => 19498020 [patent_doc_number] => 20240337038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => INTEGRATED SYSTEMS EMPLOYING CARBON OXIDE ELECTROLYSIS IN ALUMINUM PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/623555 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623555 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623555
Integrated systems employing carbon oxide electrolysis in aluminum production Mar 31, 2024 Issued
Array ( [id] => 19817151 [patent_doc_number] => 20250075358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SYSTEMS AND METHODS FOR RECOVERY OF MOLTEN METAL [patent_app_type] => utility [patent_app_number] => 18/594216 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10410 [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] => 18594216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/594216
SYSTEMS AND METHODS FOR RECOVERY OF MOLTEN METAL Mar 3, 2024 Pending
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