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] => 18975523 [patent_doc_number] => 20240055615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METHOD FOR THE SYNTHESIS OF HIGH EFFICIENCY PT BRANCHED NANOCATALYSTS [patent_app_type] => utility [patent_app_number] => 17/883912 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17883912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883912
METHOD FOR THE SYNTHESIS OF HIGH EFFICIENCY PT BRANCHED NANOCATALYSTS Aug 8, 2022 Pending
Array ( [id] => 18250883 [patent_doc_number] => 20230077922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Systems, methods, and devices for additive manufactured ultra-fine lattice structures for propulsion catalysts [patent_app_type] => utility [patent_app_number] => 17/803491 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17803491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803491
Systems, methods, and devices for additive manufactured ultra-fine lattice structures for propulsion catalysts Aug 3, 2022 Pending
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 17959026 [patent_doc_number] => 20220339606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHODS FOR EXHAUST GAS PURIFICATION [patent_app_type] => utility [patent_app_number] => 17/861320 [patent_app_country] => US [patent_app_date] => 2022-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17861320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/861320
Methods for exhaust gas purification Jul 10, 2022 Issued
Array ( [id] => 18732771 [patent_doc_number] => 11801492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Exhaust gas purification catalyst [patent_app_type] => utility [patent_app_number] => 17/809754 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6371 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [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] => 17809754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809754
Exhaust gas purification catalyst Jun 28, 2022 Issued
Array ( [id] => 19209855 [patent_doc_number] => 11998894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Composite solid base catalyst, manufacturing method thereof and manufacturing method of glycidol [patent_app_type] => utility [patent_app_number] => 17/839618 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3819 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839618 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839618
Composite solid base catalyst, manufacturing method thereof and manufacturing method of glycidol Jun 13, 2022 Issued
Array ( [id] => 18076313 [patent_doc_number] => 20220401925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => TWC ACTIVITY USING RHODIUM/PLATINUM AND TANNIC ACID AS A COMPLEXING AND REDUCING AGENT [patent_app_type] => utility [patent_app_number] => 17/805914 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17805914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805914
TWC activity using rhodium/platinum and tannic acid as a complexing and reducing agent Jun 7, 2022 Issued
Array ( [id] => 18076314 [patent_doc_number] => 20220401926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PALLADIUM FIXING AND LOW FRESH OXYGEN STORAGE CAPACITY USING TANNIC ACID AS A COMPLEXING AND REDUCING AGENT [patent_app_type] => utility [patent_app_number] => 17/805918 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17805918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805918
Palladium fixing and low fresh oxygen storage capacity using tannic acid as a complexing and reducing agent Jun 7, 2022 Issued
Array ( [id] => 18716842 [patent_doc_number] => 11794167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Method for producing lactic acid from waste paper using lanthanide-based metal catalyst [patent_app_type] => utility [patent_app_number] => 17/741885 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2741 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741885
Method for producing lactic acid from waste paper using lanthanide-based metal catalyst May 10, 2022 Issued
Array ( [id] => 18732770 [patent_doc_number] => 11801491 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Three-way catalyst with reduced palladium loading and method of making the three-way catalyst [patent_app_type] => utility [patent_app_number] => 17/725828 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6414 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725828
Three-way catalyst with reduced palladium loading and method of making the three-way catalyst Apr 20, 2022 Issued
Array ( [id] => 17890646 [patent_doc_number] => 11453599 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-27 [patent_title] => Hybrid photoactive heterojunction and method of preparation thereof [patent_app_type] => utility [patent_app_number] => 17/714580 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 35 [patent_no_of_words] => 9657 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714580
Hybrid photoactive heterojunction and method of preparation thereof Apr 5, 2022 Issued
Array ( [id] => 19026578 [patent_doc_number] => 11925922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Metal material having improved corrosion resistance and method of improving corrosion resistance of metal material surface using oxygen reduction catalyst [patent_app_type] => utility [patent_app_number] => 17/687919 [patent_app_country] => US [patent_app_date] => 2022-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4795 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687919
Metal material having improved corrosion resistance and method of improving corrosion resistance of metal material surface using oxygen reduction catalyst Mar 6, 2022 Issued
Array ( [id] => 17883465 [patent_doc_number] => 20220298942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => EXHAUST GAS PURIFICATION CATALYST [patent_app_type] => utility [patent_app_number] => 17/682646 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682646
Exhaust gas purification catalyst Feb 27, 2022 Issued
Array ( [id] => 17850878 [patent_doc_number] => 20220280919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => NOx STORAGE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/652201 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652201
NOx STORAGE MATERIAL Feb 22, 2022 Pending
Array ( [id] => 17896877 [patent_doc_number] => 20220306539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => COMPOSITE SINTERED BODY, HONEYCOMB STRUCTURE, ELECTRICALLY HEATED CATALYST, AND METHOD OF MANUFACTURING COMPOSITE SINTERED BODY [patent_app_type] => utility [patent_app_number] => 17/649950 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649950
Composite sintered body, honeycomb structure, electrically heated catalyst, and method of manufacturing composite sintered body Feb 3, 2022 Issued
Array ( [id] => 17911809 [patent_doc_number] => 20220314204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => TITANIUM DIOXIDE CONTAINING PEROXO TITANIUM COMPLEX AND METHODS OF MANUFACTURING AND APPLICATION OF THE SAME [patent_app_type] => utility [patent_app_number] => 17/587987 [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] => 8529 [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] => 17587987 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587987
TITANIUM DIOXIDE CONTAINING PEROXO TITANIUM COMPLEX AND METHODS OF MANUFACTURING AND APPLICATION OF THE SAME Jan 27, 2022 Pending
Array ( [id] => 19134800 [patent_doc_number] => 11969715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Dual dispersed MOx-CuOx/Co [patent_app_type] => utility [patent_app_number] => 17/581645 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5859 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581645
Dual dispersed MOx-CuOx/Co Jan 20, 2022 Issued
Array ( [id] => 18523380 [patent_doc_number] => 20230234035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => LAYERED CATALYST STRUCTURES AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/581447 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17581447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581447
Layered catalyst structures and methods of making the same Jan 20, 2022 Issued
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