Search

Huy Tram Nguyen

Examiner (ID: 4197, Phone: (571)270-3167 , Office: P/1774 )

Most Active Art Unit
1774
Art Unit(s)
1709, 1774, 1797
Total Applications
1044
Issued Applications
827
Pending Applications
49
Abandoned Applications
181

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17696283 [patent_doc_number] => 11369986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Retractable nozzle for refractory-lined equipment [patent_app_type] => utility [patent_app_number] => 16/709976 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5653 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 16709976 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/709976
Retractable nozzle for refractory-lined equipment Dec 10, 2019 Issued
Array ( [id] => 17357761 [patent_doc_number] => 20220018557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => AIR PURIFYING UNIT, AIR PURIFYING DEVICE AND AIR PURIFYING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/294110 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4185 [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] => 17294110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294110
AIR PURIFYING UNIT, AIR PURIFYING DEVICE AND AIR PURIFYING ASSEMBLY Nov 27, 2019 Abandoned
Array ( [id] => 17634153 [patent_doc_number] => 11344859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Reactor for the preparation of a formulation [patent_app_type] => utility [patent_app_number] => 16/697454 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5350 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16697454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/697454
Reactor for the preparation of a formulation Nov 26, 2019 Issued
Array ( [id] => 16909098 [patent_doc_number] => 11041126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Method, apparatus, and system for providing an integrated bioenergy complex to process mixed solid waste [patent_app_type] => utility [patent_app_number] => 16/692822 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692822
Method, apparatus, and system for providing an integrated bioenergy complex to process mixed solid waste Nov 21, 2019 Issued
Array ( [id] => 16984809 [patent_doc_number] => 11071959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Catalyst layering in commercial reactor baskets [patent_app_type] => utility [patent_app_number] => 16/687200 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3390 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687200 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687200
Catalyst layering in commercial reactor baskets Nov 17, 2019 Issued
Array ( [id] => 15896121 [patent_doc_number] => 20200147579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => MICROREACTOR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/682072 [patent_app_country] => US [patent_app_date] => 2019-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4734 [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] => 16682072 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/682072
Microreactor systems and methods Nov 12, 2019 Issued
Array ( [id] => 20213418 [patent_doc_number] => 12410056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Systems and processes for production of trisilylamine [patent_app_type] => utility [patent_app_number] => 17/642982 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 10867 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642982
Systems and processes for production of trisilylamine Oct 21, 2019 Issued
Array ( [id] => 19457634 [patent_doc_number] => 12098114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Double-trapezoid structural member, fluidized apparatus and nitro compound hydrogenation reaction process [patent_app_type] => utility [patent_app_number] => 17/286741 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 25856 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286741
Double-trapezoid structural member, fluidized apparatus and nitro compound hydrogenation reaction process Oct 16, 2019 Issued
Array ( [id] => 19504920 [patent_doc_number] => 12116331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Gas replacement process, gas replacement apparatus, and nitro compound hydrogenation reaction process [patent_app_type] => utility [patent_app_number] => 17/286576 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 32339 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/286576
Gas replacement process, gas replacement apparatus, and nitro compound hydrogenation reaction process Oct 16, 2019 Issued
Array ( [id] => 15766629 [patent_doc_number] => 20200114332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Rotary Device for Conducting Chemical Reactions [patent_app_type] => utility [patent_app_number] => 16/598374 [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] => 9216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598374
Rotary device for conducting chemical reactions Oct 9, 2019 Issued
Array ( [id] => 17974611 [patent_doc_number] => 11491450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Cavitation reactor [patent_app_type] => utility [patent_app_number] => 17/284103 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4496 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17284103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/284103
Cavitation reactor Oct 6, 2019 Issued
Array ( [id] => 17292469 [patent_doc_number] => 20210388308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => CONTINUOUS FLOW REACTOR FOR VIRAL INACTIVATION [patent_app_type] => utility [patent_app_number] => 17/283285 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17283285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283285
Continuous flow reactor for viral inactivation Oct 6, 2019 Issued
Array ( [id] => 15740907 [patent_doc_number] => 20200109341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => SYSTEMS FOR THE CATALYTIC ACTIVATION OF PENTANE-ENRICHED HYDROCARBON MIXTURES [patent_app_type] => utility [patent_app_number] => 16/593476 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593476
Systems for the catalytic activation of pentane-enriched hydrocarbon mixtures Oct 3, 2019 Issued
Array ( [id] => 15961153 [patent_doc_number] => 20200164328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => METHOD FOR PRODUCING DIHYDROXY COMPOUNDS [patent_app_type] => utility [patent_app_number] => 16/589977 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589977 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589977
Method for producing dihydroxy compounds Sep 30, 2019 Issued
Array ( [id] => 18619457 [patent_doc_number] => 11752481 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Reactor for producing a synthesis gas from a fuel [patent_app_type] => utility [patent_app_number] => 17/279635 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6335 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279635 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279635
Reactor for producing a synthesis gas from a fuel Sep 30, 2019 Issued
Array ( [id] => 16726866 [patent_doc_number] => 20210094013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => MULTIPLE REACTOR SYSTEM FOR PARALLEL CATALYST TESTING [patent_app_type] => utility [patent_app_number] => 16/587249 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16587249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/587249
Multiple reactor system for parallel catalyst testing Sep 29, 2019 Issued
Array ( [id] => 16726862 [patent_doc_number] => 20210094009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => SYSTEMS AND METHODS FOR REDUCING HEAT EXCHANGER FOULING RATE [patent_app_type] => utility [patent_app_number] => 16/583374 [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] => 14554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583374 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583374
Systems and methods for reducing heat exchanger fouling rate Sep 25, 2019 Issued
Array ( [id] => 16770056 [patent_doc_number] => 10981140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Catalytic reactor [patent_app_type] => utility [patent_app_number] => 16/580642 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2876 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16580642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580642
Catalytic reactor Sep 23, 2019 Issued
Array ( [id] => 17021256 [patent_doc_number] => 20210245127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => TURBOMACHINE TYPE CHEMICAL REACTOR [patent_app_type] => utility [patent_app_number] => 17/272747 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272747 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272747
Turbomachine type chemical reactor Sep 15, 2019 Issued
Array ( [id] => 15323841 [patent_doc_number] => 20200002250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => AROMATIZATION PROCESS USING HEAVY AROMATIC CIRCULATION [patent_app_type] => utility [patent_app_number] => 16/564314 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564314 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564314
Aromatization process using heavy aromatic circulation Sep 8, 2019 Issued
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