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] => 20007925 [patent_doc_number] => 20250146147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Cu-Co-Containing Electrode and Method of Use [patent_app_type] => utility [patent_app_number] => 18/910746 [patent_app_country] => US [patent_app_date] => 2024-10-09 [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] => -19 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910746
Cu--Co-containing electrode and method of use Oct 8, 2024 Issued
Array ( [id] => 19890705 [patent_doc_number] => 20250116017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => MIXED METAL IRIDIUM RUTHENIUM PALLADIUM ELECTROCATALYSTS [patent_app_type] => utility [patent_app_number] => 18/911083 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/911083
MIXED METAL IRIDIUM RUTHENIUM PALLADIUM ELECTROCATALYSTS Oct 8, 2024 Pending
Array ( [id] => 19890707 [patent_doc_number] => 20250116019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => MIXED METAL IRIDIUM RUTHENIUM MOLYBDENUM ELECTROCATALYSTS [patent_app_type] => utility [patent_app_number] => 18/911078 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -47 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/911078
MIXED METAL IRIDIUM RUTHENIUM MOLYBDENUM ELECTROCATALYSTS Oct 8, 2024 Pending
Array ( [id] => 20407646 [patent_doc_number] => 20250376755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => SURFACE TREATMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/901662 [patent_app_country] => US [patent_app_date] => 2024-09-30 [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] => -11 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18901662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901662
SURFACE TREATMENT METHOD Sep 29, 2024 Pending
Array ( [id] => 19709698 [patent_doc_number] => 20250019840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => NANOMATERIAL WITH NOBLE METAL ATOMS ON NON-NOBLE METAL SUBSTRATE, AND METHODS OF PREPARATION AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/900883 [patent_app_country] => US [patent_app_date] => 2024-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18900883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/900883
NANOMATERIAL WITH NOBLE METAL ATOMS ON NON-NOBLE METAL SUBSTRATE, AND METHODS OF PREPARATION AND USE THEREOF Sep 28, 2024 Pending
Array ( [id] => 19998938 [patent_doc_number] => 20250137160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => ANODIZED ENCLOSURE WITH FINGERPRINT RESISTANT SEALING TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 18/900244 [patent_app_country] => US [patent_app_date] => 2024-09-27 [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] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18900244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/900244
ANODIZED ENCLOSURE WITH FINGERPRINT RESISTANT SEALING TECHNOLOGY Sep 26, 2024 Abandoned
Array ( [id] => 19693402 [patent_doc_number] => 20250011947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => ELECTROCHEMICAL CELL, METHOD FOR PRODUCING CARBONYL COMPOUND, AND SYNTHESIS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/887221 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887221
ELECTROCHEMICAL CELL, METHOD FOR PRODUCING CARBONYL COMPOUND, AND SYNTHESIS SYSTEM Sep 16, 2024 Pending
Array ( [id] => 19643356 [patent_doc_number] => 20240417876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Method and Apparatus for Plating Metal and Metal Oxide Layer Cores [patent_app_type] => utility [patent_app_number] => 18/822369 [patent_app_country] => US [patent_app_date] => 2024-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18822369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/822369
Method and Apparatus for Plating Metal and Metal Oxide Layer Cores Sep 1, 2024 Pending
Array ( [id] => 19604692 [patent_doc_number] => 20240395572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => WET ETCH APPARATUS [patent_app_type] => utility [patent_app_number] => 18/791036 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18791036 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791036
Wet etch apparatus Jul 30, 2024 Issued
Array ( [id] => 19572321 [patent_doc_number] => 20240376613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ELECTROCHEMICAL CELLS AND SYSTEMS FOR CARBON DIOXIDE HYDROGENATION UTILIZING TUNABLE CATALYSTS [patent_app_type] => utility [patent_app_number] => 18/782599 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782599
ELECTROCHEMICAL CELLS AND SYSTEMS FOR CARBON DIOXIDE HYDROGENATION UTILIZING TUNABLE CATALYSTS Jul 23, 2024 Pending
Array ( [id] => 19969943 [patent_doc_number] => 12338539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same [patent_app_type] => utility [patent_app_number] => 18/778577 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4708 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778577
Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same Jul 18, 2024 Issued
Array ( [id] => 20445561 [patent_doc_number] => 20260002278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => INTEGRATED THERMIONIC DIODE AND MOLTEN OXIDE ELECTROLYSIS CELL [patent_app_type] => utility [patent_app_number] => 18/761120 [patent_app_country] => US [patent_app_date] => 2024-07-01 [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] => -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] => 18761120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761120
INTEGRATED THERMIONIC DIODE AND MOLTEN OXIDE ELECTROLYSIS CELL Jun 30, 2024 Pending
Array ( [id] => 19512524 [patent_doc_number] => 20240344210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => CATALYST FOR SYNTHESIZING ORGANIC CARBONATE AND METHOD OF PRODUCING THEREOF, ELECTRODE FOR SYNTHESIZING ORGANIC CARBONATE, CELL FOR SYNTHESIZING ORGANIC CARBONATE, METHOD OF PRODUCING ORGANIC CARBONATE, AND SYNTHESIS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/753424 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753424
CATALYST FOR SYNTHESIZING ORGANIC CARBONATE AND METHOD OF PRODUCING THEREOF, ELECTRODE FOR SYNTHESIZING ORGANIC CARBONATE, CELL FOR SYNTHESIZING ORGANIC CARBONATE, METHOD OF PRODUCING ORGANIC CARBONATE, AND SYNTHESIS SYSTEM Jun 24, 2024 Pending
Array ( [id] => 19433081 [patent_doc_number] => 20240301579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SYSTEM AND PROCESS FOR PRODUCING LITHIUM [patent_app_type] => utility [patent_app_number] => 18/667227 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18667227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667227
SYSTEM AND PROCESS FOR PRODUCING LITHIUM May 16, 2024 Pending
Array ( [id] => 20350170 [patent_doc_number] => 20250347022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => COPLANARITY IMPROVEMENT OF HIGH-RATE CU PILLAR PROCESSES USING HIGH AGITATION TO ENABLE USE OF HIGH ACID, LOW CU CHEMISTRIES [patent_app_type] => utility [patent_app_number] => 18/660111 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18660111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660111
COPLANARITY IMPROVEMENT OF HIGH-RATE CU PILLAR PROCESSES USING HIGH AGITATION TO ENABLE USE OF HIGH ACID, LOW CU CHEMISTRIES May 8, 2024 Issued
18/708202 PROCESSING METHOD OF STAINLESS STEEL VAPOR CHAMBER AND VAPOR CHAMBER May 6, 2024 Pending
Array ( [id] => 19556990 [patent_doc_number] => 20240368782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Fabric-type titanium oxide-based porous water electrolysis electrode and method for manufacturing the same, and water electrolysis device comprising the same [patent_app_type] => utility [patent_app_number] => 18/655528 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18655528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655528
Fabric-type titanium oxide-based porous water electrolysis electrode and method for manufacturing the same, and water electrolysis device comprising the same May 5, 2024 Issued
Array ( [id] => 20248528 [patent_doc_number] => 20250297397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => HIGH HEAT-RESISTANT ANTIOXIDANT SOLUTIONS FOR LITHIUM BATTERY COPPER FOIL [patent_app_type] => utility [patent_app_number] => 18/630972 [patent_app_country] => US [patent_app_date] => 2024-04-09 [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] => -2 [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] => 18630972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630972
HIGH HEAT-RESISTANT ANTIOXIDANT SOLUTIONS FOR LITHIUM BATTERY COPPER FOIL Apr 8, 2024 Pending
Array ( [id] => 20227444 [patent_doc_number] => 12416087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Method for producing metal carbide, method for producing hydrocarbon, and metal carbide composition [patent_app_type] => utility [patent_app_number] => 18/623692 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3895 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623692
Method for producing metal carbide, method for producing hydrocarbon, and metal carbide composition Mar 31, 2024 Issued
Array ( [id] => 19300699 [patent_doc_number] => 20240229268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ENERGY UTILIZATION SYSTEM AND METHOD FOR PRODUCING CARBON-CONTAINING MATERIAL [patent_app_type] => utility [patent_app_number] => 18/613721 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613721
ENERGY UTILIZATION SYSTEM AND METHOD FOR PRODUCING CARBON-CONTAINING MATERIAL Mar 21, 2024 Pending
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