Search

Kien T Nguyen

Examiner (ID: 9412, Phone: (571)272-4428 , Office: P/3711 )

Most Active Art Unit
3711
Art Unit(s)
3711, 3504, 2899, 3712, 3509, 3714
Total Applications
3658
Issued Applications
2880
Pending Applications
182
Abandoned Applications
596

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17135736 [patent_doc_number] => 11137286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Filter array, spectral detector including the filter array and spectrometer employing the spectral detector [patent_app_type] => utility [patent_app_number] => 15/888754 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 35 [patent_no_of_words] => 13706 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888754 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888754
Filter array, spectral detector including the filter array and spectrometer employing the spectral detector Feb 4, 2018 Issued
Array ( [id] => 15884925 [patent_doc_number] => 10648796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Optical metrology with small illumination spot size [patent_app_type] => utility [patent_app_number] => 15/885504 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 35 [patent_no_of_words] => 15292 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885504
Optical metrology with small illumination spot size Jan 30, 2018 Issued
Array ( [id] => 14980491 [patent_doc_number] => 10444153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Spectrum measurement apparatus and spectrum measurement method [patent_app_type] => utility [patent_app_number] => 15/885035 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6887 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885035 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885035
Spectrum measurement apparatus and spectrum measurement method Jan 30, 2018 Issued
Array ( [id] => 14944765 [patent_doc_number] => 10433626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Projector optimized for modulator diffraction effects [patent_app_type] => utility [patent_app_number] => 15/882332 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 25 [patent_no_of_words] => 8936 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15882332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882332
Projector optimized for modulator diffraction effects Jan 28, 2018 Issued
Array ( [id] => 16847951 [patent_doc_number] => 20210148696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => MEASURING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/622471 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16622471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622471
Measuring system and method Jan 21, 2018 Issued
Array ( [id] => 17903990 [patent_doc_number] => 11457818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Handheld probe and system for imaging human tissue [patent_app_type] => utility [patent_app_number] => 16/479025 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 96 [patent_no_of_words] => 9836 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479025
Handheld probe and system for imaging human tissue Jan 16, 2018 Issued
Array ( [id] => 13374387 [patent_doc_number] => 20180238735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => SPATIALLY VARIABLE LIGHT SOURCE AND SPATIALLY VARIABLE DETECTOR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/867245 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16406 [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] => 15867245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867245
SPATIALLY VARIABLE LIGHT SOURCE AND SPATIALLY VARIABLE DETECTOR SYSTEMS AND METHODS Jan 9, 2018 Abandoned
Array ( [id] => 12865903 [patent_doc_number] => 20180180476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => DYNAMIC HYPER-SPECTRAL IMAGING OF OBJECTS IN APPARENT MOTION [patent_app_type] => utility [patent_app_number] => 15/855832 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15855832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/855832
Dynamic hyper-spectral imaging of objects in apparent motion Dec 26, 2017 Issued
Array ( [id] => 16643344 [patent_doc_number] => 10921188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Method for correcting a wavelength and tuning range of a laser spectrometer [patent_app_type] => utility [patent_app_number] => 16/471770 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4694 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16471770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471770
Method for correcting a wavelength and tuning range of a laser spectrometer Dec 21, 2017 Issued
Array ( [id] => 16744357 [patent_doc_number] => 10969337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Method and system for taking measurements in a high-throughput screening with high time resolution [patent_app_type] => utility [patent_app_number] => 16/470916 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5890 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16470916 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/470916
Method and system for taking measurements in a high-throughput screening with high time resolution Dec 13, 2017 Issued
Array ( [id] => 16817857 [patent_doc_number] => 11002674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Gas monitor [patent_app_type] => utility [patent_app_number] => 16/467951 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 8465 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16467951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467951
Gas monitor Dec 11, 2017 Issued
Array ( [id] => 16697819 [patent_doc_number] => 10948410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Optical imaging of mineral species using hyperspectral modulation transfer techniques [patent_app_type] => utility [patent_app_number] => 16/465923 [patent_app_country] => US [patent_app_date] => 2017-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 39 [patent_no_of_words] => 9882 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465923
Optical imaging of mineral species using hyperspectral modulation transfer techniques Nov 22, 2017 Issued
Array ( [id] => 12772462 [patent_doc_number] => 20180149322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => INFORMATION-PROCESSING APPARATUS AND INFORMATION-PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 15/814547 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15814547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814547
INFORMATION-PROCESSING APPARATUS AND INFORMATION-PROCESSING METHOD Nov 15, 2017 Abandoned
Array ( [id] => 12711313 [patent_doc_number] => 20180128937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => DOWNHOLE OPTICAL CHEMICAL COMPOUND MONITORING DEVICE, BOTTOM HOLE ASSEMBLY AND MEASUREMENTS-WHILE-DRILLING TOOL COMPRISING THE SAME, AND METHOD OF OPTICALLY MONITORING CHEMICAL COMPOUND DOWNHOLE DURING DRILLING [patent_app_type] => utility [patent_app_number] => 15/806892 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806892 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806892
Downhole optical chemical compound monitoring device, bottom hole assembly and measurements-while-drilling tool comprising the same, and method of optically monitoring chemical compound downhole during drilling Nov 7, 2017 Issued
Array ( [id] => 14764375 [patent_doc_number] => 10393580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Spectrometer including light filter [patent_app_type] => utility [patent_app_number] => 15/805590 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3653 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 15805590 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/805590
Spectrometer including light filter Nov 6, 2017 Issued
Array ( [id] => 15713123 [patent_doc_number] => 20200103327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => SYSTEM AND METHOD FOR OBJECT DETECTION IN HOLOGRAPHIC LENS-FREE IMAGING BY CONVOLUTIONAL DICTIONARY LEARNING AND ENCODING [patent_app_type] => utility [patent_app_number] => 16/347190 [patent_app_country] => US [patent_app_date] => 2017-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347190
SYSTEM AND METHOD FOR OBJECT DETECTION IN HOLOGRAPHIC LENS-FREE IMAGING BY CONVOLUTIONAL DICTIONARY LEARNING AND ENCODING Nov 2, 2017 Abandoned
Array ( [id] => 12684967 [patent_doc_number] => 20180120155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => SPECTROMETRY SYSTEMS, METHODS, AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 15/796290 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15796290 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796290
SPECTROMETRY SYSTEMS, METHODS, AND APPLICATIONS Oct 26, 2017 Abandoned
Array ( [id] => 16322167 [patent_doc_number] => 10782125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Interference fringe projection optical system and shape measurement apparatus [patent_app_type] => utility [patent_app_number] => 15/794831 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 7373 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15794831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/794831
Interference fringe projection optical system and shape measurement apparatus Oct 25, 2017 Issued
Array ( [id] => 18014245 [patent_doc_number] => 11506534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Automated analysis device [patent_app_type] => utility [patent_app_number] => 16/472129 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8147 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16472129 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472129
Automated analysis device Oct 23, 2017 Issued
Array ( [id] => 18765003 [patent_doc_number] => 11815398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Analyte detection apparatus and method of detecting an analyte [patent_app_type] => utility [patent_app_number] => 16/467362 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3552 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 16467362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467362
Analyte detection apparatus and method of detecting an analyte Oct 23, 2017 Issued
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