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] => 13904121 [patent_doc_number] => 20190041265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => SPATIALLY VARIABLE FILTER SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/057276 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16057276 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057276
SPATIALLY VARIABLE FILTER SYSTEMS AND METHODS Aug 6, 2018 Abandoned
Array ( [id] => 16143897 [patent_doc_number] => 10705015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => System, method and apparatus for continuous evaluation, detection and storage of colorimetric wavelength changes on a chemically impregnated media useful in the detection of gases [patent_app_type] => utility [patent_app_number] => 16/048652 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3705 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16048652 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/048652
System, method and apparatus for continuous evaluation, detection and storage of colorimetric wavelength changes on a chemically impregnated media useful in the detection of gases Jul 29, 2018 Issued
Array ( [id] => 13843423 [patent_doc_number] => 20190025196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => System for measuring transport properties of materials and related method [patent_app_type] => utility [patent_app_number] => 16/041789 [patent_app_country] => US [patent_app_date] => 2018-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16041789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041789
System for measuring transport properties of materials and related method Jul 20, 2018 Issued
Array ( [id] => 14090303 [patent_doc_number] => 10241052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Stimulated Raman Scattering in the atmosphere for wavefront clean-up and turbulence compensation of high-energy laser beams [patent_app_type] => utility [patent_app_number] => 16/040733 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8670 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040733
Stimulated Raman Scattering in the atmosphere for wavefront clean-up and turbulence compensation of high-energy laser beams Jul 19, 2018 Issued
Array ( [id] => 16697815 [patent_doc_number] => 10948406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Moisture amount detection device [patent_app_type] => utility [patent_app_number] => 16/641449 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9066 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641449
Moisture amount detection device Jul 19, 2018 Issued
Array ( [id] => 17468538 [patent_doc_number] => 11275013 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-15 [patent_title] => Methods and apparatus for improved sample visualization [patent_app_type] => utility [patent_app_number] => 16/040131 [patent_app_country] => US [patent_app_date] => 2018-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 4801 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040131 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/040131
Methods and apparatus for improved sample visualization Jul 18, 2018 Issued
Array ( [id] => 15311477 [patent_doc_number] => 10520438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Collection optics system for spectrometer and Raman spectral system [patent_app_type] => utility [patent_app_number] => 16/034609 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 7881 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16034609 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034609
Collection optics system for spectrometer and Raman spectral system Jul 12, 2018 Issued
Array ( [id] => 15576223 [patent_doc_number] => 10578486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Method of calibrating spectrum sensors in a manufacturing environment and an apparatus for effecting the same [patent_app_type] => utility [patent_app_number] => 16/031409 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 7271 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16031409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031409
Method of calibrating spectrum sensors in a manufacturing environment and an apparatus for effecting the same Jul 9, 2018 Issued
Array ( [id] => 14104813 [patent_doc_number] => 20190094082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => OPTICAL FIBER STRAIN AND TEMPERATURE MEASUREMENT APPARATUS AND OPTICAL FIBER STRAIN AND TEMPERATURE MEASUREMENT METHOD [patent_app_type] => utility [patent_app_number] => 16/031604 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16031604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031604
Optical fiber strain and temperature measurement apparatus and optical fiber strain and temperature measurement method Jul 9, 2018 Issued
Array ( [id] => 15576127 [patent_doc_number] => 10578437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Displacement sensor with segmented ring microresonator [patent_app_type] => utility [patent_app_number] => 16/026535 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 9433 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026535 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026535
Displacement sensor with segmented ring microresonator Jul 2, 2018 Issued
Array ( [id] => 13796169 [patent_doc_number] => 20190011623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => OPTICAL-FIBER OUTPUT BEAM PROFILE MEASUREMENT METHOD AND OPTICAL-FIBER OUTPUT BEAM PROFILE MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 16/026206 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026206 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026206
Optical-fiber output beam profile measurement method and optical-fiber output beam profile measurement apparatus Jul 2, 2018 Issued
Array ( [id] => 18637584 [patent_doc_number] => 11762180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Three-photon light sheet imaging [patent_app_type] => utility [patent_app_number] => 16/622542 [patent_app_country] => US [patent_app_date] => 2018-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6272 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16622542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622542
Three-photon light sheet imaging Jun 14, 2018 Issued
Array ( [id] => 15135273 [patent_doc_number] => 10481096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Method of detecting single molecules [patent_app_type] => utility [patent_app_number] => 15/990933 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7351 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990933
Method of detecting single molecules May 28, 2018 Issued
Array ( [id] => 14733681 [patent_doc_number] => 10386235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Sparkle measurement [patent_app_type] => utility [patent_app_number] => 15/986526 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7863 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986526 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986526
Sparkle measurement May 21, 2018 Issued
Array ( [id] => 15894169 [patent_doc_number] => 20200146603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => SENSOR AND BIOSENSOR [patent_app_type] => utility [patent_app_number] => 16/615889 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16615889 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615889
Sensor and biosensor May 21, 2018 Issued
Array ( [id] => 13430539 [patent_doc_number] => 20180266812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => CURVATURE SENSOR [patent_app_type] => utility [patent_app_number] => 15/983172 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983172 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983172
Curvature sensor May 17, 2018 Issued
Array ( [id] => 15755797 [patent_doc_number] => 10619999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Curvature sensor [patent_app_type] => utility [patent_app_number] => 15/983549 [patent_app_country] => US [patent_app_date] => 2018-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 8083 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15983549 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/983549
Curvature sensor May 17, 2018 Issued
Array ( [id] => 15698985 [patent_doc_number] => 10605663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Fourier domain dynamic correction method for complex optical fringes in laser spectrometers [patent_app_type] => utility [patent_app_number] => 15/981467 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5036 [patent_no_of_claims] => 20 [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] => 15981467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/981467
Fourier domain dynamic correction method for complex optical fringes in laser spectrometers May 15, 2018 Issued
Array ( [id] => 15698985 [patent_doc_number] => 10605663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Fourier domain dynamic correction method for complex optical fringes in laser spectrometers [patent_app_type] => utility [patent_app_number] => 15/981467 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5036 [patent_no_of_claims] => 20 [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] => 15981467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/981467
Fourier domain dynamic correction method for complex optical fringes in laser spectrometers May 15, 2018 Issued
Array ( [id] => 15113517 [patent_doc_number] => 20190343391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => WHITE EXCITATION LIGHT GENERATING DEVICE AND WHITE EXCITATION LIGHT GENERATING METHOD [patent_app_type] => utility [patent_app_number] => 15/975032 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15975032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/975032
White excitation light generating device and white excitation light generating method May 8, 2018 Issued
Menu