Search

Ayub A Maye

Examiner (ID: 7585, Phone: (571)270-5037 , Office: P/3742 )

Most Active Art Unit
3742
Art Unit(s)
3761, 2436, 3742
Total Applications
673
Issued Applications
377
Pending Applications
21
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17171104 [patent_doc_number] => 20210324774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => EXHAUST GAS PURIFICATION SYSTEM FOR A GASOLINE ENGINE [patent_app_type] => utility [patent_app_number] => 17/283729 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283729 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283729
EXHAUST GAS PURIFICATION SYSTEM FOR A GASOLINE ENGINE Oct 16, 2019 Pending
Array ( [id] => 17448812 [patent_doc_number] => 20220069317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => HARD-MAGNET L10-CoPt NANOPARTICLES ADVANCE FUEL CELL CATALYSIS [patent_app_type] => utility [patent_app_number] => 17/284318 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17284318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284318
HARD-MAGNET L10-CoPt NANOPARTICLES ADVANCE FUEL CELL CATALYSIS Oct 14, 2019 Pending
Array ( [id] => 16175917 [patent_doc_number] => 20200222885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => METAL OXIDE CATALYSTS FOR REMOVAL OF LARGE CAPACITY PERFLUORINATED COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/597927 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597927
METAL OXIDE CATALYSTS FOR REMOVAL OF LARGE CAPACITY PERFLUORINATED COMPOUNDS Oct 9, 2019 Abandoned
Array ( [id] => 15710983 [patent_doc_number] => 20200102257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => ALKANE ACTIVATION WITH SINGLE AND BI-METALLIC CATALYSTS [patent_app_type] => utility [patent_app_number] => 16/597047 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597047
Alkane activation with single and bimetallic catalysts Oct 8, 2019 Issued
Array ( [id] => 15712205 [patent_doc_number] => 20200102868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => NOVEL TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/583398 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16583398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583398
NOVEL TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPLICATIONS Sep 25, 2019 Abandoned
Array ( [id] => 15667065 [patent_doc_number] => 10597753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Systems and methods of efficiently recovering precious metals using an alkaline leach, ultrasound, and electrolysis [patent_app_type] => utility [patent_app_number] => 16/579595 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6595 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579595
Systems and methods of efficiently recovering precious metals using an alkaline leach, ultrasound, and electrolysis Sep 22, 2019 Issued
Array ( [id] => 19120292 [patent_doc_number] => 11964255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Mixed oxide with improved reducibility [patent_app_type] => utility [patent_app_number] => 17/278374 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7721 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17278374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278374
Mixed oxide with improved reducibility Sep 22, 2019 Issued
Array ( [id] => 19225796 [patent_doc_number] => 12005426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Three-way conversion catalyst in gasoline-natural gas applications [patent_app_type] => utility [patent_app_number] => 17/250794 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 22386 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17250794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250794
Three-way conversion catalyst in gasoline-natural gas applications Sep 11, 2019 Issued
Array ( [id] => 18028294 [patent_doc_number] => 11511459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Method of producing honeycomb structured body [patent_app_type] => utility [patent_app_number] => 16/566891 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4294 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566891
Method of producing honeycomb structured body Sep 10, 2019 Issued
Array ( [id] => 18028293 [patent_doc_number] => 11511458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Method of producing honeycomb structured body [patent_app_type] => utility [patent_app_number] => 16/566890 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5153 [patent_no_of_claims] => 2 [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] => 16566890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566890
Method of producing honeycomb structured body Sep 10, 2019 Issued
Array ( [id] => 15694989 [patent_doc_number] => 10603658 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-31 [patent_title] => Honeycomb structured body [patent_app_type] => utility [patent_app_number] => 16/566888 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5335 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16566888 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566888
Honeycomb structured body Sep 10, 2019 Issued
Array ( [id] => 19077050 [patent_doc_number] => 11946405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Four-way conversion catalyst for the treatment of an exhaust gas stream [patent_app_type] => utility [patent_app_number] => 17/250544 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 34343 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17250544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250544
Four-way conversion catalyst for the treatment of an exhaust gas stream Aug 29, 2019 Issued
Array ( [id] => 15253797 [patent_doc_number] => 20190375632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => NANOPARTICLE STRUCTURE AND PROCESS FOR MANUFACTURE [patent_app_type] => utility [patent_app_number] => 16/548390 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548390 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548390
Nanoparticle structure and process for manufacture Aug 21, 2019 Issued
Array ( [id] => 15679031 [patent_doc_number] => 20200094179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => Photocatalytic Filter and Photocatalytic Device [patent_app_type] => utility [patent_app_number] => 16/523565 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16523565 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523565
Photocatalytic filter and photocatalytic device Jul 25, 2019 Issued
Array ( [id] => 15433187 [patent_doc_number] => 20200030776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => TWC CATALYSTS CONTAINING HIGH DOPANT SUPPORT [patent_app_type] => utility [patent_app_number] => 16/522732 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9475 [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] => 16522732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/522732
TWC CATALYSTS CONTAINING HIGH DOPANT SUPPORT Jul 25, 2019 Abandoned
Array ( [id] => 15433185 [patent_doc_number] => 20200030775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => NOVEL PGM NANOPARTICLES TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/523057 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5428 [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] => 16523057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523057
PGM nanoparticles TWC catalysts for gasoline exhaust gas applications Jul 25, 2019 Issued
Array ( [id] => 17074056 [patent_doc_number] => 11110437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => SCR catalyst and its preparation method and applications [patent_app_type] => utility [patent_app_number] => 16/514422 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5940 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514422 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514422
SCR catalyst and its preparation method and applications Jul 16, 2019 Issued
Array ( [id] => 15433191 [patent_doc_number] => 20200030778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => COMPOSITIONS FOR HIGH TEMPERATURE CATALYSIS [patent_app_type] => utility [patent_app_number] => 16/512688 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16512688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512688
Compositions for high temperature catalysis Jul 15, 2019 Issued
Array ( [id] => 17206921 [patent_doc_number] => 11167272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Exhaust treatment system including nickel-containing catalyst [patent_app_type] => utility [patent_app_number] => 16/512305 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 11199 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 16512305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512305
Exhaust treatment system including nickel-containing catalyst Jul 14, 2019 Issued
Array ( [id] => 17220992 [patent_doc_number] => 11173477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Catalysts for electrochemical CO [patent_app_type] => utility [patent_app_number] => 17/262701 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 78 [patent_no_of_words] => 17158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17262701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262701
Catalysts for electrochemical CO Jul 14, 2019 Issued
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