Search

Dirk Wright

Examiner (ID: 18365, Phone: (571)272-7098 , Office: P/3659 )

Most Active Art Unit
3502
Art Unit(s)
3502, 3681, 3656, 3659, 3622, 3655, 2899
Total Applications
4396
Issued Applications
4127
Pending Applications
57
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18665223 [patent_doc_number] => 11772089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Scalable method for production of supported catalysts [patent_app_type] => utility [patent_app_number] => 17/830692 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6964 [patent_no_of_claims] => 19 [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] => 17830692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830692
Scalable method for production of supported catalysts Jun 1, 2022 Issued
Array ( [id] => 18785163 [patent_doc_number] => 20230372904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => GRAPHITIC CARBON-DOPED AND MIXED CRYSTAL-TYPE TITANIUM DIOXIDE NANOTUBE COMPOSITE FOR ELECTROCATALYSIS, AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/747217 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17747217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747217
Graphitic carbon-doped and mixed crystal-type titanium dioxide nanotube composite for electrocatalysis, and preparation method and use thereof May 17, 2022 Issued
Array ( [id] => 19524285 [patent_doc_number] => 12126028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Catalyst for electrochemical cell and method of manufacturing same [patent_app_type] => utility [patent_app_number] => 17/724189 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7668 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724189
Catalyst for electrochemical cell and method of manufacturing same Apr 18, 2022 Issued
Array ( [id] => 19871258 [patent_doc_number] => 12264102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method for producing photocatalytic mortar [patent_app_type] => utility [patent_app_number] => 17/707211 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4978 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707211
Method for producing photocatalytic mortar Mar 28, 2022 Issued
Array ( [id] => 19180237 [patent_doc_number] => 11986813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Hydrotreating catalyst containing phosphorus and boron [patent_app_type] => utility [patent_app_number] => 17/707115 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9755 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707115
Hydrotreating catalyst containing phosphorus and boron Mar 28, 2022 Issued
Array ( [id] => 19871258 [patent_doc_number] => 12264102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method for producing photocatalytic mortar [patent_app_type] => utility [patent_app_number] => 17/707211 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4978 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707211
Method for producing photocatalytic mortar Mar 28, 2022 Issued
Array ( [id] => 19055282 [patent_doc_number] => 20240097251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CYLINDRICAL SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/003714 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003714
CYLINDRICAL SECONDARY BATTERY Mar 28, 2022 Pending
Array ( [id] => 18354992 [patent_doc_number] => 11643380 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Methods of synthesizing cannabigergol, cannabigerolic acid, and analogs thereof [patent_app_type] => utility [patent_app_number] => 17/699748 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17699748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/699748
Methods of synthesizing cannabigergol, cannabigerolic acid, and analogs thereof Mar 20, 2022 Issued
Array ( [id] => 18648292 [patent_doc_number] => 20230294076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SYNTHESIS OF BIMETALLIC STRUCTURES FOR USE AS CATALYSTS [patent_app_type] => utility [patent_app_number] => 17/696531 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18828 [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] => 17696531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696531
Synthesis of bimetallic structures for use as catalysts Mar 15, 2022 Issued
Array ( [id] => 17871229 [patent_doc_number] => 20220293966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => FUEL CELL ELECTRODE CATALYST, METHOD FOR SELECTING THE SAME, AND FUEL CELL INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/654175 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17654175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654175
Fuel cell electrode catalyst, method for selecting the same, and fuel cell including the same Mar 8, 2022 Issued
Array ( [id] => 20271893 [patent_doc_number] => 12441662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Sintered body, method for producing same, and dielectric composition [patent_app_type] => utility [patent_app_number] => 17/690528 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 5974 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690528
Sintered body, method for producing same, and dielectric composition Mar 8, 2022 Issued
Array ( [id] => 19111678 [patent_doc_number] => 20240123428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => CARBON-SUPPORTED BORON CATALYSTS FOR OXIDATIVE DEHYDROGENATION OF ALKANES [patent_app_type] => utility [patent_app_number] => 18/263966 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13625 [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] => 18263966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263966
CARBON-SUPPORTED BORON CATALYSTS FOR OXIDATIVE DEHYDROGENATION OF ALKANES Feb 1, 2022 Pending
Array ( [id] => 17775406 [patent_doc_number] => 20220241755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => METHOD FOR MANUFACTURING A SUPPORTED TANTALUM CATALYST [patent_app_type] => utility [patent_app_number] => 17/587723 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587723
Method for manufacturing a supported tantalum catalyst Jan 27, 2022 Issued
Array ( [id] => 17594010 [patent_doc_number] => 20220143583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => PROCESSES FOR STABILIZING ANTIMONY CATALYSTS [patent_app_type] => utility [patent_app_number] => 17/582703 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7492 [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] => 17582703 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582703
Processes for stabilizing antimony catalysts Jan 23, 2022 Issued
Array ( [id] => 20227447 [patent_doc_number] => 12416090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Catalyst for hydrogen evolution reaction and preparing method of the same [patent_app_type] => utility [patent_app_number] => 17/582409 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 4165 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582409
Catalyst for hydrogen evolution reaction and preparing method of the same Jan 23, 2022 Issued
Array ( [id] => 17719456 [patent_doc_number] => 20220212175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => METAL-SILICA NANOCOMPOSITES PREPARED THROUGH A SINGLE STEP SOLUTION COMBUSTION SYNTHESIS (SCS) [patent_app_type] => utility [patent_app_number] => 17/568657 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17568657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568657
Metal-silica nanocomposites prepared through a single step solution combustion synthesis (SCS) Jan 3, 2022 Issued
Array ( [id] => 19012076 [patent_doc_number] => 11918980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as preparation method and use thereof [patent_app_type] => utility [patent_app_number] => 18/258332 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18258332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258332
Catalyst for continuous production of 1,1,1,3-tetrachloropropane through gas-solid reaction as well as preparation method and use thereof Dec 23, 2021 Issued
Array ( [id] => 19314686 [patent_doc_number] => 12040516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Gas diffusion layer including microporous layer having through passages and/or concentration gradient of water-repellent resin in thickness direction, and fuel cell including the same [patent_app_type] => utility [patent_app_number] => 17/559722 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12643 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559722 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559722
Gas diffusion layer including microporous layer having through passages and/or concentration gradient of water-repellent resin in thickness direction, and fuel cell including the same Dec 21, 2021 Issued
Array ( [id] => 17519649 [patent_doc_number] => 20220105497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => ORGANIC SUBSTANCE DECOMPOSITION CATALYST AND ORGANIC SUBSTANCE DECOMPOSITION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/554388 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17554388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554388
Organic substance decomposition catalyst and organic substance decomposition apparatus Dec 16, 2021 Issued
Array ( [id] => 18975570 [patent_doc_number] => 20240055662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, ELECTRONIC DEVICE, AND AUTOMOBILE [patent_app_type] => utility [patent_app_number] => 18/267854 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18267854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/267854
NONAQUEOUS ELECTROLYTE ENERGY STORAGE DEVICE, ELECTRONIC DEVICE, AND AUTOMOBILE Dec 15, 2021 Pending
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