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] => 17342276 [patent_doc_number] => 20220008607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => Room Sterilization System [patent_app_type] => utility [patent_app_number] => 17/370813 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370813
Room Sterilization System Jul 7, 2021 Abandoned
Array ( [id] => 20505809 [patent_doc_number] => 12540076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Systems, apparatus and methods to accelerate generation of chlorine dioxide gas [patent_app_type] => utility [patent_app_number] => 17/367307 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17367307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367307
Systems, apparatus and methods to accelerate generation of chlorine dioxide gas Jul 1, 2021 Issued
Array ( [id] => 20729345 [patent_doc_number] => 12636590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Process to treat heavy oil or bitumen or mixtures of dilutants and heavy oil or bitumen [patent_app_type] => utility [patent_app_number] => 18/012055 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012055
Process to treat heavy oil or bitumen or mixtures of dilutants and heavy oil or bitumen Jun 28, 2021 Issued
Array ( [id] => 18496478 [patent_doc_number] => 20230219053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => PRESSED SILICON CARBIDE CERAMIC (SIC) FLUIDIC MODULES WITH INTEGRATED HEAT EXCHANGE [patent_app_type] => utility [patent_app_number] => 18/010955 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3000 [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] => 18010955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010955
PRESSED SILICON CARBIDE CERAMIC (SIC) FLUIDIC MODULES WITH INTEGRATED HEAT EXCHANGE Jun 23, 2021 Abandoned
Array ( [id] => 17312214 [patent_doc_number] => 20210401262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => APPARATUS AND METHOD FOR TREATING SHOES [patent_app_type] => utility [patent_app_number] => 17/356297 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17356297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/356297
Apparatus and method for treating shoes Jun 22, 2021 Issued
Array ( [id] => 17126094 [patent_doc_number] => 20210300862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => PROCESSES AND SYSTEMS FOR USING SILICA PARTICLES IN FLUID BED REACTOR [patent_app_type] => utility [patent_app_number] => 17/343303 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343303 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343303
Processes and systems for using silica particles in fluid bed reactor Jun 8, 2021 Issued
Array ( [id] => 18792962 [patent_doc_number] => 11826699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Stripping H2S off natural gas for multiple isotope analyses [patent_app_type] => utility [patent_app_number] => 17/339499 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 12419 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339499 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339499
Stripping H2S off natural gas for multiple isotope analyses Jun 3, 2021 Issued
Array ( [id] => 17274208 [patent_doc_number] => 20210380406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => SYSTEMS OF PRODUCING HYDROGEN AND BIOCHAR FROM BIOMASS ASSISTED BY IRON AND STEEL SLAG EXTRACT [patent_app_type] => utility [patent_app_number] => 17/334858 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334858 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334858
Systems of producing hydrogen and biochar from biomass assisted by iron and steel slag extract May 30, 2021 Issued
Array ( [id] => 18152277 [patent_doc_number] => 11565228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Riser separation systems [patent_app_type] => utility [patent_app_number] => 17/330354 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7299 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17330354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/330354
Riser separation systems May 24, 2021 Issued
Array ( [id] => 17080934 [patent_doc_number] => 20210275940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => System and Method For Continuous Stirred Tank Solvent Extraction Using Feedstock [patent_app_type] => utility [patent_app_number] => 17/328647 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328647
System and method for continuous stirred tank solvent extraction using feedstock May 23, 2021 Issued
Array ( [id] => 19241287 [patent_doc_number] => 12011703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Reactor [patent_app_type] => utility [patent_app_number] => 17/321784 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11488 [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] => 17321784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321784
Reactor May 16, 2021 Issued
Array ( [id] => 17051118 [patent_doc_number] => 20210260552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => SYSTEMS AND METHODS FOR REDUCING HEAT EXCHANGER FOULING RATE [patent_app_type] => utility [patent_app_number] => 17/317786 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317786
Systems and methods for reducing heat exchanger fouling rate May 10, 2021 Issued
Array ( [id] => 19016573 [patent_doc_number] => 11923518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Systems and methods for closed-loop recycling of a liquid component of a leaching mixture when recycling lead from spent lead-acid batteries [patent_app_type] => utility [patent_app_number] => 17/313826 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5594 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17313826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/313826
Systems and methods for closed-loop recycling of a liquid component of a leaching mixture when recycling lead from spent lead-acid batteries May 5, 2021 Issued
Array ( [id] => 19195610 [patent_doc_number] => 11992831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Method for completely emptying a catalytic reactor by means of an articulated arm equipped with rotary spiral protuberances [patent_app_type] => utility [patent_app_number] => 17/244710 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 5283 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244710
Method for completely emptying a catalytic reactor by means of an articulated arm equipped with rotary spiral protuberances Apr 28, 2021 Issued
Array ( [id] => 19241097 [patent_doc_number] => 12011513 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-18 [patent_title] => Apparatus and method for decontaminating an enclosed space [patent_app_type] => utility [patent_app_number] => 17/243293 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5112 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243293
Apparatus and method for decontaminating an enclosed space Apr 27, 2021 Issued
Array ( [id] => 19253352 [patent_doc_number] => 20240204349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => IMPROVED BATTERY [patent_app_type] => utility [patent_app_number] => 18/287282 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5855 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287282
IMPROVED BATTERY Apr 19, 2021 Pending
Array ( [id] => 18150303 [patent_doc_number] => 20230024161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => MULTIMODAL AUTOMATED DISINFECTING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/774726 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15458 [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] => 17774726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774726
Multimodal automated disinfecting system Apr 8, 2021 Issued
Array ( [id] => 18345339 [patent_doc_number] => 20230133449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => SAPPHIRE MICROREACTORS [patent_app_type] => utility [patent_app_number] => 17/995688 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17995688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995688
Sapphire microreactors Apr 6, 2021 Issued
Array ( [id] => 17141155 [patent_doc_number] => 20210309166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SHEATHING ARRANGEMENT AND PROCESS FOR MANUFACTURING A SHEATHING ARRANGEMENT FOR AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/219086 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17219086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219086
Sheathing arrangement and process for manufacturing a sheathing arrangement for an exhaust system of an internal combustion engine Mar 30, 2021 Issued
Array ( [id] => 18374971 [patent_doc_number] => 20230150050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => METHODS FOR METAL FLOW REACTOR MODULES AND MODULES PRODUCED [patent_app_type] => utility [patent_app_number] => 17/914085 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914085
METHODS FOR METAL FLOW REACTOR MODULES AND MODULES PRODUCED Mar 28, 2021 Pending
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