Search

Kiet Tuan Nguyen

Examiner (ID: 15523, Phone: (571)272-2479 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2878, 3621, 2881, 2506
Total Applications
3960
Issued Applications
3523
Pending Applications
215
Abandoned Applications
251

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17586600 [patent_doc_number] => 11324842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Light irradiation device [patent_app_type] => utility [patent_app_number] => 17/018100 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6218 [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] => 17018100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018100
Light irradiation device Sep 10, 2020 Issued
Array ( [id] => 17473820 [patent_doc_number] => 20220081324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ULTRAVIOLET LIGHT-EMITTING FAUCET [patent_app_type] => utility [patent_app_number] => 17/018771 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018771
Ultraviolet light-emitting faucet Sep 10, 2020 Issued
Array ( [id] => 17008432 [patent_doc_number] => 20210239593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => Ultra-High Throughput Detection Of Fluorescent Droplets Using Time Domain Encoded Optofludics [patent_app_type] => utility [patent_app_number] => 17/017966 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7460 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17017966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017966
Ultra-high throughput detection of fluorescent droplets using time domain encoded optofluidics Sep 10, 2020 Issued
Array ( [id] => 19071010 [patent_doc_number] => 20240105436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => POWER SUPPLY MODULE AND MASS SPECTROMETER [patent_app_type] => utility [patent_app_number] => 17/768934 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768934
Power supply module and mass spectrometer Sep 3, 2020 Issued
Array ( [id] => 16528679 [patent_doc_number] => 20200402760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => SCANNING ELECTRON MICROSCOPE [patent_app_type] => utility [patent_app_number] => 17/008413 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008413 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008413
Scanning electron microscope Aug 30, 2020 Issued
Array ( [id] => 16593759 [patent_doc_number] => 10903036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Charged-particle beam device [patent_app_type] => utility [patent_app_number] => 17/005630 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6037 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17005630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/005630
Charged-particle beam device Aug 27, 2020 Issued
Array ( [id] => 19569310 [patent_doc_number] => 12144100 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => 3D high speed RF beam scanner for hadron therapy [patent_app_type] => utility [patent_app_number] => 17/006742 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 44 [patent_no_of_words] => 6479 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006742
3D high speed RF beam scanner for hadron therapy Aug 27, 2020 Issued
Array ( [id] => 16744709 [patent_doc_number] => 10969691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Extreme ultraviolet exposure apparatus and method, and method of manufacturing semiconductor device by using the exposure method [patent_app_type] => utility [patent_app_number] => 17/004199 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 27 [patent_no_of_words] => 10435 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17004199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/004199
Extreme ultraviolet exposure apparatus and method, and method of manufacturing semiconductor device by using the exposure method Aug 26, 2020 Issued
Array ( [id] => 18831913 [patent_doc_number] => 20230400440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => MASS SPECTROMETRY CONTROL DEVICE, MASS SPECTROMETRY DEVICE, MASS SPECTROMETRY METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/021717 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18021717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/021717
MASS SPECTROMETRY CONTROL DEVICE, MASS SPECTROMETRY DEVICE, MASS SPECTROMETRY METHOD AND PROGRAM Aug 23, 2020 Pending
Array ( [id] => 17840636 [patent_doc_number] => 20220277942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => Methods and Apparatus for Improved Pumping of Ion Detector [patent_app_type] => utility [patent_app_number] => 17/637313 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17637313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637313
Methods and Apparatus for Improved Pumping of Ion Detector Aug 23, 2020 Abandoned
Array ( [id] => 17100098 [patent_doc_number] => 20210287889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => TIME-OF-FLIGHT MASS SPECTROMETER AND TIME-OF-FLIGHT MASS SPECTROMETRY METHOD [patent_app_type] => utility [patent_app_number] => 16/998405 [patent_app_country] => US [patent_app_date] => 2020-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16998405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/998405
Time-of-flight mass spectrometer and time-of-flight mass spectrometry method Aug 19, 2020 Issued
Array ( [id] => 17122029 [patent_doc_number] => 11133170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Atmospheric-pressure ionization and fragmentation of molecules for structural elucidation [patent_app_type] => utility [patent_app_number] => 16/997061 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 45 [patent_no_of_words] => 14454 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997061
Atmospheric-pressure ionization and fragmentation of molecules for structural elucidation Aug 18, 2020 Issued
Array ( [id] => 16671754 [patent_doc_number] => 20210060517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => ACTIVE ENERGY RADIATION UNIT AND ACTIVE ENERGY RADIATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/997112 [patent_app_country] => US [patent_app_date] => 2020-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16997112 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/997112
Active energy radiation unit and active energy radiation device Aug 18, 2020 Issued
Array ( [id] => 16551183 [patent_doc_number] => 10884340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Method and system for nanoscale data recording [patent_app_type] => utility [patent_app_number] => 16/995191 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 6924 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16995191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995191
Method and system for nanoscale data recording Aug 16, 2020 Issued
Array ( [id] => 17408180 [patent_doc_number] => 11249059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Techniques for checking state of analyzers [patent_app_type] => utility [patent_app_number] => 16/994118 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11346 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 16994118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994118
Techniques for checking state of analyzers Aug 13, 2020 Issued
Array ( [id] => 19153695 [patent_doc_number] => 11978617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Focal plane detector [patent_app_type] => utility [patent_app_number] => 17/635475 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5509 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635475
Focal plane detector Aug 13, 2020 Issued
Array ( [id] => 17063057 [patent_doc_number] => 11107667 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Dual polarity ion management [patent_app_type] => utility [patent_app_number] => 16/988291 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4163 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988291
Dual polarity ion management Aug 6, 2020 Issued
Array ( [id] => 17963542 [patent_doc_number] => 20220344123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ELECTRON MICROSCOPE IMAGING ADAPTOR [patent_app_type] => utility [patent_app_number] => 17/633392 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -86 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633392
Electron microscope imaging adaptor Aug 5, 2020 Issued
Array ( [id] => 16723720 [patent_doc_number] => 20210090867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => SYSTEM AND METHOD FOR THE ACOUSTIC LOADING OF AN ANALYTICAL INSTRUMENT USING A CONTINUOUS FLOW SAMPLING PROBE [patent_app_type] => utility [patent_app_number] => 16/985076 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16985076 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985076
System and method for the acoustic loading of an analytical instrument using a continuous flow sampling probe Aug 3, 2020 Issued
Array ( [id] => 16656168 [patent_doc_number] => 20210052804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SYSTEM AND METHOD FOR IRRADIATING BIOLOGICAL FLUIDS [patent_app_type] => utility [patent_app_number] => 16/945378 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16945378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945378
System and method for irradiating biological fluids Jul 30, 2020 Issued
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