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] => 18013178 [patent_doc_number] => 11505459 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Processes for producing hydrogen [patent_app_type] => utility [patent_app_number] => 17/474444 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 27 [patent_no_of_words] => 16125 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474444 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474444
Processes for producing hydrogen Sep 13, 2021 Issued
Array ( [id] => 17807209 [patent_doc_number] => 20220259044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => Ozone Generation System [patent_app_type] => utility [patent_app_number] => 17/470254 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17470254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470254
Ozone Generation System Sep 8, 2021 Abandoned
Array ( [id] => 17336559 [patent_doc_number] => 20220002890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => RECOVERY OF RARE EARTH METALS FROM FERROMAGNETIC ALLOYS [patent_app_type] => utility [patent_app_number] => 17/462047 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462047
RECOVERY OF RARE EARTH METALS FROM FERROMAGNETIC ALLOYS Aug 30, 2021 Pending
Array ( [id] => 17441985 [patent_doc_number] => 20220062490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SYSTEM FOR REDUCING AIRBORNE CONTAMINANTS [patent_app_type] => utility [patent_app_number] => 17/412513 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412513
System for reducing airborne contaminants Aug 25, 2021 Issued
Array ( [id] => 17399349 [patent_doc_number] => 20220041439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => SYSTEMS AND METHODS FOR PROCESSING GASES [patent_app_type] => utility [patent_app_number] => 17/402979 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 488 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402979
Systems and methods for processing gases Aug 15, 2021 Issued
Array ( [id] => 18045147 [patent_doc_number] => 11519089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Methods and systems for automated optimization of CO [patent_app_type] => utility [patent_app_number] => 17/403453 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12153 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403453
Methods and systems for automated optimization of CO Aug 15, 2021 Issued
Array ( [id] => 17532483 [patent_doc_number] => 20220111092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => DEVICE FOR THE GENERATION OF OZONE [patent_app_type] => utility [patent_app_number] => 17/398784 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398784
DEVICE FOR THE GENERATION OF OZONE Aug 9, 2021 Pending
Array ( [id] => 17385373 [patent_doc_number] => 20220033225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => AIR AND SURFACE CLEANING SYSTEM FOR ENCLOSED SPACES, METHODS OF USE, AND METHODS OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/391558 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17391558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/391558
AIR AND SURFACE CLEANING SYSTEM FOR ENCLOSED SPACES, METHODS OF USE, AND METHODS OF MANUFACTURE Aug 1, 2021 Abandoned
Array ( [id] => 18246013 [patent_doc_number] => 11602576 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-14 [patent_title] => Air/gas compressor with viral/bacterial ultraviolet radiation filtration [patent_app_type] => utility [patent_app_number] => 17/389993 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2169 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389993
Air/gas compressor with viral/bacterial ultraviolet radiation filtration Jul 29, 2021 Issued
Array ( [id] => 17913034 [patent_doc_number] => 20220315429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SYSTEM AND METHOD FOR REMOVAL OF CARBON FROM CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 17/390186 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17390186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390186
System and method for removal of carbon from carbon dioxide Jul 29, 2021 Issued
Array ( [id] => 17384037 [patent_doc_number] => 20220031889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => SYSTEM FOR VEHICLE STERILIZATION [patent_app_type] => utility [patent_app_number] => 17/389168 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389168
System for vehicle sterilization Jul 28, 2021 Issued
Array ( [id] => 18701208 [patent_doc_number] => 11787706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Filter assembly for disinfecting pathogens using multiple wavelength ultraviolet light emitting diodes (UV-LEDs) and method therefor [patent_app_type] => utility [patent_app_number] => 17/386228 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4562 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386228
Filter assembly for disinfecting pathogens using multiple wavelength ultraviolet light emitting diodes (UV-LEDs) and method therefor Jul 26, 2021 Issued
Array ( [id] => 17741508 [patent_doc_number] => 11389555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Aqueous ozone sanitizing system with ozone generator cartridge docking station [patent_app_type] => utility [patent_app_number] => 17/384656 [patent_app_country] => US [patent_app_date] => 2021-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 17949 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 17384656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/384656
Aqueous ozone sanitizing system with ozone generator cartridge docking station Jul 22, 2021 Issued
Array ( [id] => 19317210 [patent_doc_number] => 20240238750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => METHOD AND APPARATUS FOR CONTROLLING NOX AND METHOD FOR PREPARING NOX-CONTAINING WATER [patent_app_type] => utility [patent_app_number] => 18/014811 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014811
METHOD AND APPARATUS FOR CONTROLLING NOX AND METHOD FOR PREPARING NOX-CONTAINING WATER Jul 19, 2021 Pending
Array ( [id] => 19563605 [patent_doc_number] => 12138356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => System, method, and device for facilitating effective decontamination as part of a decontamination event [patent_app_type] => utility [patent_app_number] => 17/371038 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 31278 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17371038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/371038
System, method, and device for facilitating effective decontamination as part of a decontamination event Jul 7, 2021 Issued
Array ( [id] => 17343446 [patent_doc_number] => 20220009777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SYSTEMS AND METHODS FOR GENERATING OZONE [patent_app_type] => utility [patent_app_number] => 17/369737 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369737
Systems and methods for generating ozone Jul 6, 2021 Issued
Array ( [id] => 17343446 [patent_doc_number] => 20220009777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SYSTEMS AND METHODS FOR GENERATING OZONE [patent_app_type] => utility [patent_app_number] => 17/369737 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369737
Systems and methods for generating ozone Jul 6, 2021 Issued
Array ( [id] => 19171351 [patent_doc_number] => 20240157325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => A REACTOR STRUCTURE OF PROVIDING ENERGIZATION [patent_app_type] => utility [patent_app_number] => 17/779707 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17779707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779707
A REACTOR STRUCTURE OF PROVIDING ENERGIZATION Jun 28, 2021 Pending
Array ( [id] => 17176099 [patent_doc_number] => 20210329770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => Process for Producing Ozone and Apparatus for Ozone Generation [patent_app_type] => utility [patent_app_number] => 17/361864 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17361864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361864
Process for producing ozone and apparatus for ozone generation Jun 28, 2021 Issued
Array ( [id] => 18909561 [patent_doc_number] => 11872524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Exhaust pipe device [patent_app_type] => utility [patent_app_number] => 17/358202 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7009 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358202
Exhaust pipe device Jun 24, 2021 Issued
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