Search

Kim T. Nguyen

Examiner (ID: 10340, Phone: (571)272-4441 , Office: P/2454 )

Most Active Art Unit
2153
Art Unit(s)
2153, 3665, 2456, 2163, 3661, 3992, 3714, 2739, 2731, 3713, 2454, 2443
Total Applications
2927
Issued Applications
2378
Pending Applications
232
Abandoned Applications
342

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20059029 [patent_doc_number] => 20250197251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Mobile And Modular Nitrogen Production System and Method [patent_app_type] => utility [patent_app_number] => 19/065637 [patent_app_country] => US [patent_app_date] => 2025-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19065637 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/065637
Mobile and modular nitrogen production system and method Feb 26, 2025 Issued
Array ( [id] => 19921797 [patent_doc_number] => 12296056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => System, method, and device for facilitating effective decontamination as part of a decontamination event [patent_app_type] => utility [patent_app_number] => 18/945324 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 25232 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945324
System, method, and device for facilitating effective decontamination as part of a decontamination event Nov 11, 2024 Issued
Array ( [id] => 19921797 [patent_doc_number] => 12296056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => System, method, and device for facilitating effective decontamination as part of a decontamination event [patent_app_type] => utility [patent_app_number] => 18/945324 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 25232 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945324
System, method, and device for facilitating effective decontamination as part of a decontamination event Nov 11, 2024 Issued
Array ( [id] => 20255980 [patent_doc_number] => 12428321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-09-30 [patent_title] => Ozone generation assembly and applicable devices and appliances [patent_app_type] => utility [patent_app_number] => 18/939261 [patent_app_country] => US [patent_app_date] => 2024-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 9108 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18939261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/939261
Ozone generation assembly and applicable devices and appliances Nov 5, 2024 Issued
Array ( [id] => 19449933 [patent_doc_number] => 20240310063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Scalable Ozone Generator Methods for Retrofit of Ducted HVAC Systems [patent_app_type] => utility [patent_app_number] => 18/672580 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672580
Scalable ozone generator methods for retrofit of ducted HVAC systems May 22, 2024 Issued
Array ( [id] => 19510649 [patent_doc_number] => 20240342335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ELECTRO-IONIC DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATHOGENS [patent_app_type] => utility [patent_app_number] => 18/643499 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643499
ELECTRO-IONIC DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATHOGENS Apr 22, 2024 Pending
Array ( [id] => 20115276 [patent_doc_number] => 12364962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Photochemistry device with a plurality of UV and visible light sources that carry out photocatalytic reactions [patent_app_type] => utility [patent_app_number] => 18/637378 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18637378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637378
Photochemistry device with a plurality of UV and visible light sources that carry out photocatalytic reactions Apr 15, 2024 Issued
Array ( [id] => 19381441 [patent_doc_number] => 20240271311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => PRODUCTS FORMED BY LIGAND EXCHANGE OF NANOCRYSTAL FILMS [patent_app_type] => utility [patent_app_number] => 18/636066 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18636066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636066
PRODUCTS FORMED BY LIGAND EXCHANGE OF NANOCRYSTAL FILMS Apr 14, 2024 Pending
Array ( [id] => 20300796 [patent_doc_number] => 12446764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Gap for plasma cloud formation opposite a viewport [patent_app_type] => utility [patent_app_number] => 18/629080 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4515 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 18629080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629080
Gap for plasma cloud formation opposite a viewport Apr 7, 2024 Issued
Array ( [id] => 20300796 [patent_doc_number] => 12446764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Gap for plasma cloud formation opposite a viewport [patent_app_type] => utility [patent_app_number] => 18/629080 [patent_app_country] => US [patent_app_date] => 2024-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4515 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 18629080 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/629080
Gap for plasma cloud formation opposite a viewport Apr 7, 2024 Issued
Array ( [id] => 19477964 [patent_doc_number] => 20240326006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => GAS-TO-LIQUID REACTOR AND METHOD OF USING [patent_app_type] => utility [patent_app_number] => 18/623477 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15355 [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] => 18623477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623477
GAS-TO-LIQUID REACTOR AND METHOD OF USING Mar 31, 2024 Pending
Array ( [id] => 19477964 [patent_doc_number] => 20240326006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => GAS-TO-LIQUID REACTOR AND METHOD OF USING [patent_app_type] => utility [patent_app_number] => 18/623477 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15355 [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] => 18623477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623477
GAS-TO-LIQUID REACTOR AND METHOD OF USING Mar 31, 2024 Pending
Array ( [id] => 19477964 [patent_doc_number] => 20240326006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => GAS-TO-LIQUID REACTOR AND METHOD OF USING [patent_app_type] => utility [patent_app_number] => 18/623477 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15355 [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] => 18623477 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623477
GAS-TO-LIQUID REACTOR AND METHOD OF USING Mar 31, 2024 Pending
Array ( [id] => 19826198 [patent_doc_number] => 12246963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Hydrogen recycle system and hydrogen recycle method [patent_app_type] => utility [patent_app_number] => 18/598591 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5984 [patent_no_of_claims] => 4 [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] => 18598591 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598591
Hydrogen recycle system and hydrogen recycle method Mar 6, 2024 Issued
Array ( [id] => 20200695 [patent_doc_number] => 12403460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Photocatalytic reactor having multiple photocatalytic reactor cells [patent_app_type] => utility [patent_app_number] => 18/432460 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 2655 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432460
Photocatalytic reactor having multiple photocatalytic reactor cells Feb 4, 2024 Issued
Array ( [id] => 19722931 [patent_doc_number] => 20250025682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => ELECTRODE ASSEMBLY, DIELECTRIC BARRIER DISCHARGE SYSTEM AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/415424 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18415424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415424
ELECTRODE ASSEMBLY, DIELECTRIC BARRIER DISCHARGE SYSTEM AND USE THEREOF Jan 16, 2024 Pending
Array ( [id] => 19139898 [patent_doc_number] => 20240138664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHODS AND SYSTEMS FOR PROVIDING PLASMA TREATMENTS TO OPTICAL SURFACES [patent_app_type] => utility [patent_app_number] => 18/405934 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 79662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18405934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405934
Methods and systems for providing plasma treatments to optical surfaces Jan 4, 2024 Issued
Array ( [id] => 20172851 [patent_doc_number] => 12391582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Water negative ion generating device and control circuit arrangement thereof [patent_app_type] => utility [patent_app_number] => 18/726824 [patent_app_country] => US [patent_app_date] => 2023-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2288 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18726824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/726824
Water negative ion generating device and control circuit arrangement thereof Dec 24, 2023 Issued
Array ( [id] => 20272322 [patent_doc_number] => 12442094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Electrical power generation systems and methods regarding same [patent_app_type] => utility [patent_app_number] => 18/537766 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 81 [patent_no_of_words] => 171460 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537766
Electrical power generation systems and methods regarding same Dec 11, 2023 Issued
Array ( [id] => 19033939 [patent_doc_number] => 20240083754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => NANODIAMOND REDUCTION PHOTOCHEMISTRY [patent_app_type] => utility [patent_app_number] => 18/515338 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515338
Nanodiamond reduction photochemistry Nov 20, 2023 Issued
Menu