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] => 16484427 [patent_doc_number] => 20200378028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Electrolytic Preparation Of A Metal Substrate For Subsequent Electrodeposition [patent_app_type] => utility [patent_app_number] => 16/869014 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16869014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/869014
Electrolytic Preparation Of A Metal Substrate For Subsequent Electrodeposition May 6, 2020 Abandoned
Array ( [id] => 17218089 [patent_doc_number] => 20210351427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Z-Scheme Microbial Photoelectrochemical System (MPS) for Wastewater-to-Chemical Fuel Conversion [patent_app_type] => utility [patent_app_number] => 16/868380 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16868380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/868380
Z-scheme microbial photoelectrochemical system (MPS) for wastewater-to-chemical fuel conversion May 5, 2020 Issued
Array ( [id] => 17777000 [patent_doc_number] => 20220243349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR DISSOLVING TIN (II) OXIDE [patent_app_type] => utility [patent_app_number] => 17/629696 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5449 [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] => 17629696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629696
Method for dissolving tin (II) oxide Apr 30, 2020 Issued
Array ( [id] => 17784972 [patent_doc_number] => 11408085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Galvanic nickel or nickel alloy electroplating bath for depositing a semi-bright nickel or semi-bright nickel alloy coating [patent_app_type] => utility [patent_app_number] => 17/434811 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8951 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434811
Galvanic nickel or nickel alloy electroplating bath for depositing a semi-bright nickel or semi-bright nickel alloy coating Apr 13, 2020 Issued
Array ( [id] => 16376748 [patent_doc_number] => 20200325590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => Method of Producing a Metal Strip Coated with a Coating of Chromium and Chromium Oxide Using an Electrolyte Solution with a Trivalent Chromium Compound and Electrolysis System for Implementing the Method [patent_app_type] => utility [patent_app_number] => 16/840677 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840677
Method of producing a metal strip coated with a coating of chromium and chromium oxide using an electrolyte solution with a trivalent chromium compound and electrolysis system for implementing the method Apr 5, 2020 Issued
Array ( [id] => 18085418 [patent_doc_number] => 11535534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Water purification system with cycling sacrificial anode [patent_app_type] => utility [patent_app_number] => 16/838124 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4558 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838124 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838124
Water purification system with cycling sacrificial anode Apr 1, 2020 Issued
Array ( [id] => 17556362 [patent_doc_number] => 11313045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Electrohydrodimerization of aliphatic olefins with electrochemical potential pulses [patent_app_type] => utility [patent_app_number] => 16/834897 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9021 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16834897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/834897
Electrohydrodimerization of aliphatic olefins with electrochemical potential pulses Mar 29, 2020 Issued
Array ( [id] => 17756427 [patent_doc_number] => 11396711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Electrolytic nickel plating composition and method of electrolytic nickel plating using such a composition [patent_app_type] => utility [patent_app_number] => 16/822216 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1850 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822216
Electrolytic nickel plating composition and method of electrolytic nickel plating using such a composition Mar 17, 2020 Issued
Array ( [id] => 16963353 [patent_doc_number] => 20210214852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => METHOD FOR ELECTROLYSIS OF WATER AND METHOD FOR PREPARING CATALYSTS FOR ELECTROLYSIS OF WATER [patent_app_type] => utility [patent_app_number] => 16/819149 [patent_app_country] => US [patent_app_date] => 2020-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16819149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/819149
Method for electrolysis of water and method for preparing catalysts for electrolysis of water Mar 14, 2020 Issued
Array ( [id] => 17456003 [patent_doc_number] => 11270870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Processing equipment component plating [patent_app_type] => utility [patent_app_number] => 16/806852 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4789 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/806852
Processing equipment component plating Mar 1, 2020 Issued
Array ( [id] => 17548618 [patent_doc_number] => 20220119959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => AQUEOUS POST TREATMENT COMPOSITION AND METHOD FOR CORROSION PROTECTION [patent_app_type] => utility [patent_app_number] => 17/432572 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432572
Aqueous post treatment composition and method for corrosion protection Feb 26, 2020 Issued
Array ( [id] => 18910593 [patent_doc_number] => 11873566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Cu/Cu [patent_app_type] => utility [patent_app_number] => 17/428006 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3471 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428006
Cu/Cu Feb 25, 2020 Issued
Array ( [id] => 16284101 [patent_doc_number] => 20200277703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => SYNERGISTIC EFFECTS OF MULTI-FACETED CU2O NANOCRYSTALS FOR ELECTROCHEMICAL CO2 REDUCTION [patent_app_type] => utility [patent_app_number] => 16/800966 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800966
Synergistic effects of multi-faceted CU2O nanocrystals for electrochemical CO2 reduction Feb 24, 2020 Issued
Array ( [id] => 16013923 [patent_doc_number] => 20200181804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Stable Catalyst Ink Formulations, Methods of Using Such Inks in Fiber Formation, and Articles Comprising Such Fibers [patent_app_type] => utility [patent_app_number] => 16/788620 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16788620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/788620
Stable Catalyst Ink Formulations, Methods of Using Such Inks in Fiber Formation, and Articles Comprising Such Fibers Feb 11, 2020 Abandoned
Array ( [id] => 16001863 [patent_doc_number] => 20200176802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => INEXPENSIVE METAL-FREE ORGANIC REDOX FLOW BATTERY (ORBAT) FOR GRID-SCALE STORAGE [patent_app_type] => utility [patent_app_number] => 16/785715 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16785715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785715
Inexpensive metal-free organic redox flow battery (ORBAT) for grid-scale storage Feb 9, 2020 Issued
Array ( [id] => 16173210 [patent_doc_number] => 10714792 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-14 [patent_title] => Integrally-formed rechargeable battery and production method thereof [patent_app_type] => utility [patent_app_number] => 16/780934 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 5410 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780934 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780934
Integrally-formed rechargeable battery and production method thereof Feb 3, 2020 Issued
Array ( [id] => 16223207 [patent_doc_number] => 20200248324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => METAL-CARBON NANOSTRUCTURES AND METHOD OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 16/778772 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778772 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778772
METAL-CARBON NANOSTRUCTURES AND METHOD OF MANUFACTURING THEREOF Jan 30, 2020 Abandoned
Array ( [id] => 17520843 [patent_doc_number] => 20220106692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => SURFACE-MODIFIED ELECTRODES AND THEIR USE IN CO2 AND CO REDUCTION [patent_app_type] => utility [patent_app_number] => 17/422328 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13884 [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] => 17422328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/422328
Surface-modified electrodes and their use in CO Jan 28, 2020 Issued
Array ( [id] => 16191261 [patent_doc_number] => 20200232110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => COMPOSITE PLATED PRODUCT AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 16/749140 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749140
Composite plated product and method for producing same Jan 21, 2020 Issued
Array ( [id] => 17563592 [patent_doc_number] => 20220127741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => COPPER OR COPPER ALLOY ELECTROPLATING BATH [patent_app_type] => utility [patent_app_number] => 17/427515 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427515
Copper or copper alloy electroplating bath Jan 15, 2020 Issued
Menu