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] => 17119064 [patent_doc_number] => 11130177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Methods for producing metal powders [patent_app_type] => utility [patent_app_number] => 16/282385 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8363 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [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] => 16282385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/282385
Methods for producing metal powders Feb 21, 2019 Issued
Array ( [id] => 14440511 [patent_doc_number] => 20190178128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => TITANIA-DOPED ZIRCONIA AS PLATINUM GROUP METAL SUPPORT IN CATALYSTS FOR TREATMENT OF COMBUSTION ENGINE EXHAUSTS STREAMS [patent_app_type] => utility [patent_app_number] => 16/278654 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5487 [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] => 16278654 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278654
Titania-doped zirconia as platinum group metal support in catalysts for treatment of combustion engine exhausts streams Feb 17, 2019 Issued
Array ( [id] => 16627801 [patent_doc_number] => 20210046454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => INORGANIC OXIDE [patent_app_type] => utility [patent_app_number] => 16/969339 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969339
Inorganic oxide Feb 14, 2019 Issued
Array ( [id] => 16436085 [patent_doc_number] => 20200353410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => FOUR-WAY CONVERSION CATALYST HAVING IMPROVED FILTER PROPERTIES [patent_app_type] => utility [patent_app_number] => 16/965449 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16965449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/965449
Four-way conversion catalyst having improved filter properties Feb 3, 2019 Issued
Array ( [id] => 14819041 [patent_doc_number] => 10406508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Binder-free high strength, low steam-to-oil ratio ethylbenzene dehydrogenation catalyst [patent_app_type] => utility [patent_app_number] => 16/264968 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3223 [patent_no_of_claims] => 15 [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] => 16264968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264968
Binder-free high strength, low steam-to-oil ratio ethylbenzene dehydrogenation catalyst Jan 31, 2019 Issued
Array ( [id] => 16482867 [patent_doc_number] => 20200376467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => EXHAUST GAS PURIFICATION CATALYST DEVICE [patent_app_type] => utility [patent_app_number] => 16/970519 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16970519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970519
EXHAUST GAS PURIFICATION CATALYST DEVICE Jan 28, 2019 Abandoned
Array ( [id] => 16451475 [patent_doc_number] => 20200360901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => EXHAUST GAS-PURIFYING THREE-WAY CATALYST [patent_app_type] => utility [patent_app_number] => 16/962675 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962675
Exhaust gas-purifying three-way catalyst Jan 27, 2019 Issued
Array ( [id] => 18050916 [patent_doc_number] => 11524285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Exhaust gas purification catalyst device [patent_app_type] => utility [patent_app_number] => 16/970667 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8424 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970667 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970667
Exhaust gas purification catalyst device Jan 24, 2019 Issued
Array ( [id] => 18460629 [patent_doc_number] => 11684908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Cerium manganese catalyst, preparation method therefor and use thereof [patent_app_type] => utility [patent_app_number] => 16/980635 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4024 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980635
Cerium manganese catalyst, preparation method therefor and use thereof Jan 15, 2019 Issued
Array ( [id] => 14567651 [patent_doc_number] => 20190211432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Aluminum Alloys with High Strength and Cosmetic Appeal [patent_app_type] => utility [patent_app_number] => 16/244750 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12215 [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] => 16244750 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244750
Aluminum alloys with high strength and cosmetic appeal Jan 9, 2019 Issued
Array ( [id] => 16540822 [patent_doc_number] => 20200407235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => METHOD FOR PREPARING A CAMGAL MIXED OXIDE, A CAMGAL MIXED OXIDE OBTAINABLE THIS WAY AND THE USE THEREOF FOR OLIGOMERIZATION OF GLYCEROL [patent_app_type] => utility [patent_app_number] => 16/970065 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2080 [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] => 16970065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970065
METHOD FOR PREPARING A CAMGAL MIXED OXIDE, A CAMGAL MIXED OXIDE OBTAINABLE THIS WAY AND THE USE THEREOF FOR OLIGOMERIZATION OF GLYCEROL Jan 6, 2019 Abandoned
Array ( [id] => 14231379 [patent_doc_number] => 20190127862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => MICROWAVE ASSISTED SYNTHESIS OF METAL OXYHYDROXIDES [patent_app_type] => utility [patent_app_number] => 16/224972 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224972
Microwave assisted synthesis of metal oxyhydroxides Dec 18, 2018 Issued
Array ( [id] => 16054057 [patent_doc_number] => 20200188883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => CATALYST FOR LOW TEMPERATURE EMISSION CONTROL AND METHODS FOR USING SAME [patent_app_type] => utility [patent_app_number] => 16/221756 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16221756 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221756
Catalyst for low temperature emission control and methods for using same Dec 16, 2018 Issued
Array ( [id] => 18301293 [patent_doc_number] => 11623179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Catalytically active particulate filter [patent_app_type] => utility [patent_app_number] => 16/954299 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7630 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954299
Catalytically active particulate filter Dec 13, 2018 Issued
Array ( [id] => 16054067 [patent_doc_number] => 20200188888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => MESOPOROUS SILICA SUPPORTED CATALYST FOR OXIDATIVE DEHYDROGENATION [patent_app_type] => utility [patent_app_number] => 16/218587 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16218587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218587
MESOPOROUS SILICA SUPPORTED CATALYST FOR OXIDATIVE DEHYDROGENATION Dec 12, 2018 Abandoned
Array ( [id] => 17874642 [patent_doc_number] => 11446638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Hydrogen-producing catalyst and exhaust gas purifying catalyst using same [patent_app_type] => utility [patent_app_number] => 16/772856 [patent_app_country] => US [patent_app_date] => 2018-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 12770 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772856
Hydrogen-producing catalyst and exhaust gas purifying catalyst using same Dec 12, 2018 Issued
Array ( [id] => 17435059 [patent_doc_number] => 11260367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Catalytic system and process for the production of light olefins from ethanol [patent_app_type] => utility [patent_app_number] => 16/217385 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4344 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16217385 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/217385
Catalytic system and process for the production of light olefins from ethanol Dec 11, 2018 Issued
Array ( [id] => 16475346 [patent_doc_number] => 10850269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Exhaust gas purification catalyst [patent_app_type] => utility [patent_app_number] => 16/213324 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5528 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16213324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/213324
Exhaust gas purification catalyst Dec 6, 2018 Issued
Array ( [id] => 17858846 [patent_doc_number] => 11439987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Multi-region TWC for treatment of exhaust gas from gasoline engine [patent_app_type] => utility [patent_app_number] => 15/733193 [patent_app_country] => US [patent_app_date] => 2018-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 6563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733193
Multi-region TWC for treatment of exhaust gas from gasoline engine Dec 6, 2018 Issued
Array ( [id] => 16940168 [patent_doc_number] => 11052385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Photocatalytic surface systems [patent_app_type] => utility [patent_app_number] => 16/212663 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9802 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16212663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/212663
Photocatalytic surface systems Dec 5, 2018 Issued
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