Search

Ankur Jain

Examiner (ID: 6764, Phone: (571)272-9747 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2618, 2649, 2647
Total Applications
919
Issued Applications
718
Pending Applications
59
Abandoned Applications
168

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16397656 [patent_doc_number] => 20200338514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => PROCESSES AND APPARATUS FOR INTRODUCING A GAS INTO A REACTOR [patent_app_type] => utility [patent_app_number] => 16/927994 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927994
PROCESSES AND APPARATUS FOR INTRODUCING A GAS INTO A REACTOR Jul 13, 2020 Abandoned
Array ( [id] => 16598344 [patent_doc_number] => 20210024875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SYSTEM AND METHOD FOR OPTIMIZATION OF THE FERMENTATION PROCESS [patent_app_type] => utility [patent_app_number] => 16/927588 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927588
SYSTEM AND METHOD FOR OPTIMIZATION OF THE FERMENTATION PROCESS Jul 12, 2020 Abandoned
Array ( [id] => 16598344 [patent_doc_number] => 20210024875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => SYSTEM AND METHOD FOR OPTIMIZATION OF THE FERMENTATION PROCESS [patent_app_type] => utility [patent_app_number] => 16/927588 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927588
SYSTEM AND METHOD FOR OPTIMIZATION OF THE FERMENTATION PROCESS Jul 12, 2020 Abandoned
Array ( [id] => 19809398 [patent_doc_number] => 12240767 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Adsorptive removal of perfluorinated or partially fluorinated surfactants [patent_app_type] => utility [patent_app_number] => 17/619897 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5955 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 17619897 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619897
Adsorptive removal of perfluorinated or partially fluorinated surfactants Jun 28, 2020 Issued
Array ( [id] => 16511921 [patent_doc_number] => 20200391178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => HYDROCARBON ADSORBENT WITH METAL-IMPREGNATED ZEOLITE PARTICLE HAVING REGULAR MESOPORE AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/913671 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16913671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/913671
HYDROCARBON ADSORBENT WITH METAL-IMPREGNATED ZEOLITE PARTICLE HAVING REGULAR MESOPORE AND MANUFACTURING METHOD THEREFOR Jun 25, 2020 Abandoned
Array ( [id] => 18003920 [patent_doc_number] => 20220362686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Ammonia Stripper Apparatus and Method [patent_app_type] => utility [patent_app_number] => 17/622153 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17622153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/622153
Ammonia Stripper Apparatus and Method Jun 22, 2020 Pending
Array ( [id] => 18314881 [patent_doc_number] => 11628948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Aircraft fuel ice capturing filter housing, aircraft fuel ice capturing filter device, and method of use [patent_app_type] => utility [patent_app_number] => 16/906595 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 3473 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906595
Aircraft fuel ice capturing filter housing, aircraft fuel ice capturing filter device, and method of use Jun 18, 2020 Issued
Array ( [id] => 17299246 [patent_doc_number] => 20210395085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => Hydrogen Production with Membrane Reactor [patent_app_type] => utility [patent_app_number] => 16/905802 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905802
Hydrogen production with membrane reactor Jun 17, 2020 Issued
Array ( [id] => 16311218 [patent_doc_number] => 20200289956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => PREPARATION OF NANOPARTICLES BY FLASH EVAPORATION [patent_app_type] => utility [patent_app_number] => 16/892122 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16892122 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892122
PREPARATION OF NANOPARTICLES BY FLASH EVAPORATION Jun 2, 2020 Abandoned
Array ( [id] => 19535811 [patent_doc_number] => 12128345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Separating method for alternative gas mixtures for use as insulating media [patent_app_type] => utility [patent_app_number] => 17/629000 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 9962 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629000
Separating method for alternative gas mixtures for use as insulating media May 17, 2020 Issued
Array ( [id] => 17163129 [patent_doc_number] => 11149218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Integrated supercritical water and steam cracking process [patent_app_type] => utility [patent_app_number] => 15/930337 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 1 [patent_no_of_words] => 11134 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930337
Integrated supercritical water and steam cracking process May 11, 2020 Issued
Array ( [id] => 16925162 [patent_doc_number] => 11046623 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-29 [patent_title] => Catalytic conversion of ethanol to 1-/2-butenes [patent_app_type] => utility [patent_app_number] => 16/871285 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6146 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16871285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/871285
Catalytic conversion of ethanol to 1-/2-butenes May 10, 2020 Issued
Array ( [id] => 16761362 [patent_doc_number] => 20210106943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => METHOD FOR RECOVERING CO2 IN THE RECTISOL PROCESS AND RECOVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/867860 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867860
Method for recovering CO May 5, 2020 Issued
Array ( [id] => 17760377 [patent_doc_number] => 20220233989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => FLAME TRAP FILTER [patent_app_type] => utility [patent_app_number] => 17/611077 [patent_app_country] => US [patent_app_date] => 2020-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611077
Flame trap filter May 4, 2020 Issued
Array ( [id] => 17200841 [patent_doc_number] => 20210340936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => FUEL OXYGEN CONVERSION UNIT WITH MAKEUP GAS FROM ACCESSORY GEARBOX [patent_app_type] => utility [patent_app_number] => 16/864333 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16864333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/864333
FUEL OXYGEN CONVERSION UNIT WITH MAKEUP GAS FROM ACCESSORY GEARBOX Apr 30, 2020 Abandoned
Array ( [id] => 18216493 [patent_doc_number] => 11591415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Compositions and methods for differential release of 1-methylcyclopropene [patent_app_type] => utility [patent_app_number] => 16/863629 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 28469 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16863629 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/863629
Compositions and methods for differential release of 1-methylcyclopropene Apr 29, 2020 Issued
Array ( [id] => 18870116 [patent_doc_number] => 11857896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Fluid filter for treating the fluid, a container comprising the same and air release device [patent_app_type] => utility [patent_app_number] => 16/861612 [patent_app_country] => US [patent_app_date] => 2020-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6015 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16861612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/861612
Fluid filter for treating the fluid, a container comprising the same and air release device Apr 28, 2020 Issued
Array ( [id] => 17929885 [patent_doc_number] => 20220325010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => CATALYTIC HYDROGENATION METHOD FOR CARBON NINE RESIN [patent_app_type] => utility [patent_app_number] => 17/312017 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17312017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/312017
Catalytic hydrogenation method for carbon nine resin Apr 23, 2020 Issued
Array ( [id] => 16361266 [patent_doc_number] => 20200318017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Treatment Method for Reducing Contaminating Agents in Liquid Mixtures of Substituted Hydrocarbons Used as Fuels [patent_app_type] => utility [patent_app_number] => 15/929274 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15929274 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/929274
Treatment Method for Reducing Contaminating Agents in Liquid Mixtures of Substituted Hydrocarbons Used as Fuels Apr 20, 2020 Abandoned
Array ( [id] => 17134735 [patent_doc_number] => 11136281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Process of separating unsaturated hydrocarbons from saturated hydrocarbons with low energy consumption [patent_app_type] => utility [patent_app_number] => 16/847644 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2676 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847644
Process of separating unsaturated hydrocarbons from saturated hydrocarbons with low energy consumption Apr 12, 2020 Issued
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