Search

Trong Q Phan

Examiner (ID: 786, Phone: (571)272-1794 , Office: P/2825 )

Most Active Art Unit
2818
Art Unit(s)
2511, 2827, 2504, 2824, 2818, 2899, 2825
Total Applications
3077
Issued Applications
2716
Pending Applications
50
Abandoned Applications
305

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18118459 [patent_doc_number] => 11549848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Nanoelectromechanical interferometer for visible to infrared wavelengths [patent_app_type] => utility [patent_app_number] => 17/747159 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 19 [patent_no_of_words] => 9210 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17747159 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/747159
Nanoelectromechanical interferometer for visible to infrared wavelengths May 17, 2022 Issued
Array ( [id] => 17666339 [patent_doc_number] => 11360024 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-14 [patent_title] => Measurement arrangement for measuring diffusely reflected light and specularly reflected light [patent_app_type] => utility [patent_app_number] => 17/579959 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6760 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579959
Measurement arrangement for measuring diffusely reflected light and specularly reflected light Jan 19, 2022 Issued
Array ( [id] => 17876580 [patent_doc_number] => 11448587 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-20 [patent_title] => Methods and apparatus for detecting incapacitating drugs [patent_app_type] => utility [patent_app_number] => 17/523306 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2184 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17523306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/523306
Methods and apparatus for detecting incapacitating drugs Nov 9, 2021 Issued
Array ( [id] => 17998766 [patent_doc_number] => 11499867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Fast computational phase and timing correction for multiheterodyne spectroscopy [patent_app_type] => utility [patent_app_number] => 17/240172 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 9131 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240172
Fast computational phase and timing correction for multiheterodyne spectroscopy Apr 25, 2021 Issued
Array ( [id] => 16914660 [patent_doc_number] => 20210187752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => CALCULATION OF REDUNDANT BEND IN MULTI-CORE FIBER FOR SAFETY [patent_app_type] => utility [patent_app_number] => 17/184357 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184357 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184357
Calculation of redundant bend in multi-core fiber for safety Feb 23, 2021 Issued
Array ( [id] => 17998767 [patent_doc_number] => 11499868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Low noise cavity enhanced absorption spectroscopy apparatus and method [patent_app_type] => utility [patent_app_number] => 17/177146 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2574 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177146
Low noise cavity enhanced absorption spectroscopy apparatus and method Feb 15, 2021 Issued
Array ( [id] => 17060261 [patent_doc_number] => 11104849 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Method for restricting laser beams entering an aperture to a chosen dyad and measuring the beams' separation [patent_app_type] => utility [patent_app_number] => 17/155402 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1734 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155402
Method for restricting laser beams entering an aperture to a chosen dyad and measuring the beams' separation Jan 21, 2021 Issued
Array ( [id] => 18072121 [patent_doc_number] => 11530952 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => MEMS device for interferometric spectroscopy [patent_app_type] => utility [patent_app_number] => 17/151207 [patent_app_country] => US [patent_app_date] => 2021-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 20023 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 4 [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] => 17151207 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151207
MEMS device for interferometric spectroscopy Jan 16, 2021 Issued
Array ( [id] => 17860796 [patent_doc_number] => 11441950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Apparatus and method for reducing interference in an optical spectroscopy probe having a collimated sample beam [patent_app_type] => utility [patent_app_number] => 17/137038 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6701 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137038 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/137038
Apparatus and method for reducing interference in an optical spectroscopy probe having a collimated sample beam Dec 28, 2020 Issued
Array ( [id] => 16717699 [patent_doc_number] => 20210084846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => MOISTURE CONTENT OBSERVATION DEVICE, MOISTURE CONTENT OBSERVATION METHOD, AND CULTIVATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/115105 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17115105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115105
MOISTURE CONTENT OBSERVATION DEVICE, MOISTURE CONTENT OBSERVATION METHOD, AND CULTIVATION DEVICE Dec 7, 2020 Abandoned
Array ( [id] => 16779287 [patent_doc_number] => 20210116365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD AND APPARATUS FOR INDETIFICATION OF COUNTERFEIT DRUGS, PHARMACEUTICALS, OR MEDICINES [patent_app_type] => utility [patent_app_number] => 17/114763 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114763 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114763
METHOD AND APPARATUS FOR INDETIFICATION OF COUNTERFEIT DRUGS, PHARMACEUTICALS, OR MEDICINES Dec 7, 2020 Abandoned
Array ( [id] => 16779286 [patent_doc_number] => 20210116364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => METHOD AND APPARATUS FOR INDETIFICATION OF COUNTERFEIT DRUGS, PHARMACEUTICALS, OR MEDICINES [patent_app_type] => utility [patent_app_number] => 17/112991 [patent_app_country] => US [patent_app_date] => 2020-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112991 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112991
Method and apparatus for indetification of counterfeit drugs, pharmaceuticals, or medicines Dec 4, 2020 Issued
Array ( [id] => 16871833 [patent_doc_number] => 20210165300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => ENTANGLED PHOTON SOURCE THAT CAN REPLACE A PULSED LASER IN NON-ABLATIVE MULTIPHOTON AND NONLINEAR PROCESSES [patent_app_type] => utility [patent_app_number] => 17/110599 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17110599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110599
Entangled photon source that can replace a pulsed laser in non-ablative multiphoton and nonlinear processes Dec 2, 2020 Issued
Array ( [id] => 16709792 [patent_doc_number] => 20210076939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => MICROMETER SIZE MULTI-FUNCTIONAL PROBE FOR OCT AND ELECTRO-PHYSIOLOGICAL RECORDING [patent_app_type] => utility [patent_app_number] => 17/106407 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106407
Micrometer size multi-functional probe for oct and electro-physiological recording Nov 29, 2020 Issued
Array ( [id] => 16713566 [patent_doc_number] => 20210080713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => OPTICAL SCANNING DEVICE IN OPTICAL SCANNING DEVICE [patent_app_type] => utility [patent_app_number] => 17/102449 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102449
Optical scanning device in optical scanning device Nov 23, 2020 Issued
Array ( [id] => 16856049 [patent_doc_number] => 20210156794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => SIGNAL AUGMENTATION METHOD IN SPECTROSCOPY DEVICE USING VAPOR CELL AND SPECTROSCOPY DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/103687 [patent_app_country] => US [patent_app_date] => 2020-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17103687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/103687
Signal augmentation method in spectroscopy device using vapor cell and spectroscopy device using the same Nov 23, 2020 Issued
Array ( [id] => 17816424 [patent_doc_number] => 11422029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Managing stability in spectroscopy measurement systems [patent_app_type] => utility [patent_app_number] => 17/101509 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 5369 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101509 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101509
Managing stability in spectroscopy measurement systems Nov 22, 2020 Issued
Array ( [id] => 16978794 [patent_doc_number] => 20210223031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => OBJECT RECOGNITION APPARATUS AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/952959 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952959
Object recognition apparatus and operation method thereof Nov 18, 2020 Issued
Array ( [id] => 17860793 [patent_doc_number] => 11441947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Spectrometry method and spectrometry apparatus [patent_app_type] => utility [patent_app_number] => 17/093663 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 9905 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093663
Spectrometry method and spectrometry apparatus Nov 9, 2020 Issued
Array ( [id] => 17324499 [patent_doc_number] => 11215504 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => High-throughput compact static-Fourier-transform spectrometer [patent_app_type] => utility [patent_app_number] => 17/089518 [patent_app_country] => US [patent_app_date] => 2020-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17089518 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/089518
High-throughput compact static-Fourier-transform spectrometer Nov 3, 2020 Issued
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