Search

Bryan Keith Yarnell

Examiner (ID: 4249)

Most Active Art Unit
3739
Art Unit(s)
3739, 3311, 3736, 2899
Total Applications
380
Issued Applications
272
Pending Applications
79
Abandoned Applications
29

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16868910 [patent_doc_number] => 20210162377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => CO TO CO2 COMBUSTION PROMOTER [patent_app_type] => utility [patent_app_number] => 17/176222 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176222
CO to CO Feb 15, 2021 Issued
Array ( [id] => 16785254 [patent_doc_number] => 10987659 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Synthesis of TiO2/Co3O4 core-shell photocatalysts [patent_app_type] => utility [patent_app_number] => 17/089917 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 27 [patent_no_of_words] => 8250 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089917
Synthesis of TiO2/Co3O4 core-shell photocatalysts Nov 4, 2020 Issued
Array ( [id] => 16452414 [patent_doc_number] => 20200361840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => PROCESS FOR FORMING A PHOTOCATALYST AND OXIDIZING A CYCLOALKANE [patent_app_type] => utility [patent_app_number] => 16/984392 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16984392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/984392
Process for forming a photocatalyst and oxidizing a cycloalkane Aug 3, 2020 Issued
Array ( [id] => 16191033 [patent_doc_number] => 20200231882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Desulfurization and Sulfur Tolerant Hydrogenation Processes of Hydrocarbon Feedstocks [patent_app_type] => utility [patent_app_number] => 16/841405 [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] => 7029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841405
Desulfurization and sulfur tolerant hydrogenation processes of hydrocarbon feedstocks Apr 5, 2020 Issued
Array ( [id] => 16681006 [patent_doc_number] => 10940465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Acid-resistant alloy catalyst [patent_app_type] => utility [patent_app_number] => 16/742479 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4038 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [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] => 16742479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742479
Acid-resistant alloy catalyst Jan 13, 2020 Issued
Array ( [id] => 15647529 [patent_doc_number] => 20200086294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ADSORBENTS AND METHODS OF MAKING AND USING ADSORBENTS [patent_app_type] => utility [patent_app_number] => 16/685235 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6021 [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] => 16685235 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685235
Adsorbents and methods of making and using adsorbents Nov 14, 2019 Issued
Array ( [id] => 17363757 [patent_doc_number] => 11230775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Non-noble metal based electro-catalyst compositions for proton exchange membrane based water electrolysis and methods of making [patent_app_type] => utility [patent_app_number] => 16/559767 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 83 [patent_figures_cnt] => 83 [patent_no_of_words] => 25524 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559767 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559767
Non-noble metal based electro-catalyst compositions for proton exchange membrane based water electrolysis and methods of making Sep 3, 2019 Issued
Array ( [id] => 15554355 [patent_doc_number] => 20200061589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Nb-doped nickel oxide-zirconia composite catalyst and process for preparing the same [patent_app_type] => utility [patent_app_number] => 16/545480 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16545480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545480
Nb-doped nickel oxide-zirconia composite catalyst and process for preparing the same Aug 19, 2019 Issued
Array ( [id] => 14961379 [patent_doc_number] => 20190308167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => Process for Converting Banana Tree Stalk Into Fibers for Absorption of Hydrocarbons and Corresponding System and Product [patent_app_type] => utility [patent_app_number] => 16/407484 [patent_app_country] => US [patent_app_date] => 2019-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3322 [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] => 16407484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/407484
Process for converting banana tree stalk into fibers for absorption of hydrocarbons and corresponding system and product May 8, 2019 Issued
Array ( [id] => 14894633 [patent_doc_number] => 20190291082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => NANO-CRYSTALLITE BINDER BASED CO COMBUSTION PROMOTER [patent_app_type] => utility [patent_app_number] => 16/356856 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356856 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356856
Nano-crystallite binder based CO combustion promoter Mar 17, 2019 Issued
Array ( [id] => 16382267 [patent_doc_number] => 10807081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Ammonia slip catalyst designed to be first in an SCR system [patent_app_type] => utility [patent_app_number] => 16/272002 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 8857 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272002
Ammonia slip catalyst designed to be first in an SCR system Feb 10, 2019 Issued
Array ( [id] => 16382267 [patent_doc_number] => 10807081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Ammonia slip catalyst designed to be first in an SCR system [patent_app_type] => utility [patent_app_number] => 16/272002 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 8857 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272002
Ammonia slip catalyst designed to be first in an SCR system Feb 10, 2019 Issued
Array ( [id] => 16382267 [patent_doc_number] => 10807081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Ammonia slip catalyst designed to be first in an SCR system [patent_app_type] => utility [patent_app_number] => 16/272002 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 8857 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272002
Ammonia slip catalyst designed to be first in an SCR system Feb 10, 2019 Issued
Array ( [id] => 16382267 [patent_doc_number] => 10807081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Ammonia slip catalyst designed to be first in an SCR system [patent_app_type] => utility [patent_app_number] => 16/272002 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 8857 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16272002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/272002
Ammonia slip catalyst designed to be first in an SCR system Feb 10, 2019 Issued
Array ( [id] => 14070147 [patent_doc_number] => 20190083961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Multi-metallic Catalyst System And Use Of The Same In Preparing Upgraded Fuel From Biomass [patent_app_type] => utility [patent_app_number] => 16/186118 [patent_app_country] => US [patent_app_date] => 2018-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16186118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/186118
Multi-metallic Catalyst System And Use Of The Same In Preparing Upgraded Fuel From Biomass Nov 8, 2018 Abandoned
Array ( [id] => 14183369 [patent_doc_number] => 20190111389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPLICATIONS WITH IMPROVED THERMAL DURABILITY [patent_app_type] => utility [patent_app_number] => 16/157228 [patent_app_country] => US [patent_app_date] => 2018-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 16157228 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/157228
TWC CATALYSTS FOR GASOLINE EXHAUST GAS APPLICATIONS WITH IMPROVED THERMAL DURABILITY Oct 10, 2018 Abandoned
Array ( [id] => 14103711 [patent_doc_number] => 20190093531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => EXHAUST GAS PURIFICATION CATALYST [patent_app_type] => utility [patent_app_number] => 16/140653 [patent_app_country] => US [patent_app_date] => 2018-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16140653 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/140653
Exhaust gas purification catalyst Sep 24, 2018 Issued
Array ( [id] => 17539301 [patent_doc_number] => 11304401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Water absorption treatment material and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/050574 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3914 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 16050574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050574
Water absorption treatment material and method for manufacturing the same Jul 30, 2018 Issued
Array ( [id] => 13838287 [patent_doc_number] => 20190022628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => POST IMPREGNATION HEAT TREATMENT FOR SILVER-BASED EPOXIDATION CATALYSTS [patent_app_type] => utility [patent_app_number] => 16/043296 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043296
POST IMPREGNATION HEAT TREATMENT FOR SILVER-BASED EPOXIDATION CATALYSTS Jul 23, 2018 Abandoned
Array ( [id] => 14199713 [patent_doc_number] => 10266956 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-23 [patent_title] => Method for manufacturing electro-catalytic honeycomb for controlling exhaust emissions [patent_app_type] => utility [patent_app_number] => 16/040933 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3233 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040933
Method for manufacturing electro-catalytic honeycomb for controlling exhaust emissions Jul 19, 2018 Issued
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