Search

Daniel G. Mariam

Examiner (ID: 13053, Phone: (571)272-7394 , Office: P/2665 )

Most Active Art Unit
2665
Art Unit(s)
2616, 2624, 2665, 2721, 2621, 2675, 2625
Total Applications
2278
Issued Applications
2010
Pending Applications
124
Abandoned Applications
171

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20499268 [patent_doc_number] => 20260028726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => METHODS, CATALYSTS AND SYSTEMS FOR PERFORMING ELECTROCHEMICAL CARBON DIOXIDE REDUCTION REACTIONS IN STRONG ACIDIC MEDIUM [patent_app_type] => utility [patent_app_number] => 19/283277 [patent_app_country] => US [patent_app_date] => 2025-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19283277 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/283277
METHODS, CATALYSTS AND SYSTEMS FOR PERFORMING ELECTROCHEMICAL CARBON DIOXIDE REDUCTION REACTIONS IN STRONG ACIDIC MEDIUM Jul 28, 2025 Pending
Array ( [id] => 20309565 [patent_doc_number] => 20250327194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => Perforated membranes for the efficient conversion of carbon monoxide to organic compounds [patent_app_type] => utility [patent_app_number] => 19/254671 [patent_app_country] => US [patent_app_date] => 2025-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19254671 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/254671
Perforated membranes for the efficient conversion of carbon monoxide to organic compounds Jun 29, 2025 Pending
Array ( [id] => 20279933 [patent_doc_number] => 20250305175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => ELECTROPLATING SOLUTIONS [patent_app_type] => utility [patent_app_number] => 19/235940 [patent_app_country] => US [patent_app_date] => 2025-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19235940 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/235940
ELECTROPLATING SOLUTIONS Jun 11, 2025 Pending
Array ( [id] => 20220311 [patent_doc_number] => 20250283242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => PLATING APPARATUS AND PLATING METHOD [patent_app_type] => utility [patent_app_number] => 19/215078 [patent_app_country] => US [patent_app_date] => 2025-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19215078 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/215078
PLATING APPARATUS AND PLATING METHOD May 20, 2025 Pending
19/122273 Method for converting hydrocarbon raw materials and device THEREOF Apr 17, 2025 Pending
19/119926 ELECTRODE ARRAY AND DEVICE FOR HIGH-THROUGHPUT ELECTROSYNTHESIS Apr 9, 2025 Pending
Array ( [id] => 20100630 [patent_doc_number] => 20250230566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 19/172185 [patent_app_country] => US [patent_app_date] => 2025-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19172185 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/172185
SILVER-PLATED PRODUCT AND METHOD FOR PRODUCING SAME Apr 6, 2025 Pending
Array ( [id] => 20069068 [patent_doc_number] => 20250207290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => PLATING APPARATUS AND PLATING METHOD [patent_app_type] => utility [patent_app_number] => 19/075214 [patent_app_country] => US [patent_app_date] => 2025-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19075214 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/075214
PLATING APPARATUS AND PLATING METHOD Mar 9, 2025 Pending
Array ( [id] => 20059796 [patent_doc_number] => 20250198018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => ORGANIC HYDRIDE PRODUCTION DEVICE AND METHOD FOR REUSING DRAGGED WATER [patent_app_type] => utility [patent_app_number] => 19/073223 [patent_app_country] => US [patent_app_date] => 2025-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19073223 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/073223
ORGANIC HYDRIDE PRODUCTION DEVICE AND METHOD FOR REUSING DRAGGED WATER Mar 6, 2025 Pending
Array ( [id] => 20057846 [patent_doc_number] => 20250196068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => ELECTRODIALYSIS PROCESS AND BIPOLAR MEMBRANE ELECTRODIALYSIS DEVICES FOR SILICA REMOVAL [patent_app_type] => utility [patent_app_number] => 19/067355 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19067355 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/067355
ELECTRODIALYSIS PROCESS AND BIPOLAR MEMBRANE ELECTRODIALYSIS DEVICES FOR SILICA REMOVAL Feb 27, 2025 Pending
Array ( [id] => 19986929 [patent_doc_number] => 20250125151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Electrolyte and Deposition of a Copper Barrier Layer in a Damascene Process [patent_app_type] => utility [patent_app_number] => 18/999059 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999059
Electrolyte and Deposition of a Copper Barrier Layer in a Damascene Process Dec 22, 2024 Pending
Array ( [id] => 20085640 [patent_doc_number] => 20250215576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => INCREASED OXYGEN OUTLET PRESSURE IN AN ELECTROLYZER [patent_app_type] => utility [patent_app_number] => 18/988171 [patent_app_country] => US [patent_app_date] => 2024-12-19 [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] => -17 [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] => 18988171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/988171
INCREASED OXYGEN OUTLET PRESSURE IN AN ELECTROLYZER Dec 18, 2024 Pending
Array ( [id] => 20121938 [patent_doc_number] => 20250236969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => NI-BASED POROUS ELECTRODE FOR WATER ELECTROLYSIS AND THE PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/986096 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986096
NI-BASED POROUS ELECTRODE FOR WATER ELECTROLYSIS AND THE PREPARATION METHOD THEREOF Dec 17, 2024 Pending
Array ( [id] => 20279915 [patent_doc_number] => 20250305157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => FUEL MANUFACTURING METHOD AND FUEL MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/983796 [patent_app_country] => US [patent_app_date] => 2024-12-17 [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] => -3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983796
Fuel manufacturing method and fuel manufacturing apparatus Dec 16, 2024 Issued
Array ( [id] => 19890712 [patent_doc_number] => 20250116024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => PLATING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/984870 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984870
PLATING APPARATUS Dec 16, 2024 Pending
Array ( [id] => 20372769 [patent_doc_number] => 12480196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Method for forming a bismuth/tungsten oxide heterostructure film [patent_app_type] => utility [patent_app_number] => 18/967014 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 11405 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18967014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/967014
Method for forming a bismuth/tungsten oxide heterostructure film Dec 2, 2024 Issued
Array ( [id] => 20033702 [patent_doc_number] => 20250171924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => ALUMINUM BONDING WIRE COATED BY PHOTO-CURING POLYMER, PREPARATION METHOD, AND APPLICATION THEREFOR [patent_app_type] => utility [patent_app_number] => 18/957464 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18957464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957464
ALUMINUM BONDING WIRE COATED BY PHOTO-CURING POLYMER, PREPARATION METHOD, AND APPLICATION THEREFOR Nov 21, 2024 Pending
Array ( [id] => 20288726 [patent_doc_number] => 20250313969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => MEMBRANE ELECTRODE ASSEMBLY FOR HYDROGEN PRODUCTION, ELECTROCHEMICAL CELL COMPRISING THE SAME, AND METHOD FOR HYDROGEN PRODUCTION USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/955621 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955621
MEMBRANE ELECTRODE ASSEMBLY FOR HYDROGEN PRODUCTION, ELECTROCHEMICAL CELL COMPRISING THE SAME, AND METHOD FOR HYDROGEN PRODUCTION USING THE SAME Nov 20, 2024 Pending
Array ( [id] => 20100634 [patent_doc_number] => 20250230570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => METHOD FOR PREPARING ANODIC ALUMINUM OXIDE-BASED PHOTONIC CRYSTAL PRODUCT AND ANODIC ALUMINUM OXIDE-BASED PHOTONIC CRYSTAL PRODUCT PREPARED THEREBY [patent_app_type] => utility [patent_app_number] => 18/947459 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18947459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/947459
METHOD FOR PREPARING ANODIC ALUMINUM OXIDE-BASED PHOTONIC CRYSTAL PRODUCT AND ANODIC ALUMINUM OXIDE-BASED PHOTONIC CRYSTAL PRODUCT PREPARED THEREBY Nov 13, 2024 Pending
Array ( [id] => 19785989 [patent_doc_number] => 20250059668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => MIXED ACID ANODIZATION [patent_app_type] => utility [patent_app_number] => 18/936447 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18936447 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936447
MIXED ACID ANODIZATION Nov 3, 2024 Pending
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