
Sang H. Nguyen
Examiner (ID: 13797, Phone: (571)272-2425 , Office: P/2886 )
| Most Active Art Unit | 2877 |
| Art Unit(s) | 2877, 2886 |
| Total Applications | 2513 |
| Issued Applications | 2129 |
| Pending Applications | 146 |
| Abandoned Applications | 260 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 15104279
[patent_doc_number] => 10473455
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-11-12
[patent_title] => Confocal displacement sensor
[patent_app_type] => utility
[patent_app_number] => 16/282333
[patent_app_country] => US
[patent_app_date] => 2019-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 45
[patent_no_of_words] => 23523
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 370
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282333
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/282333 | Confocal displacement sensor | Feb 21, 2019 | Issued |
Array
(
[id] => 16335910
[patent_doc_number] => 10786850
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-29
[patent_title] => Photodetector array for additive manufacturing operations
[patent_app_type] => utility
[patent_app_number] => 16/282016
[patent_app_country] => US
[patent_app_date] => 2019-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 26
[patent_figures_cnt] => 40
[patent_no_of_words] => 10733
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16282016
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/282016 | Photodetector array for additive manufacturing operations | Feb 20, 2019 | Issued |
Array
(
[id] => 17023321
[patent_doc_number] => 20210247192
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-12
[patent_title] => POSITION DETECTING SYSTEM AND POSITION DETECTING METHOD
[patent_app_type] => utility
[patent_app_number] => 17/262822
[patent_app_country] => US
[patent_app_date] => 2019-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7427
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262822
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/262822 | Position detecting system and position detecting method | Feb 18, 2019 | Issued |
Array
(
[id] => 14936985
[patent_doc_number] => 20190304131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-03
[patent_title] => ALIGNMENT SYSTEM FOR IMAGING SENSORS IN MULTIPLE ORIENTATIONS
[patent_app_type] => utility
[patent_app_number] => 16/279815
[patent_app_country] => US
[patent_app_date] => 2019-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4748
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16279815
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/279815 | Alignment system for imaging sensors in multiple orientations | Feb 18, 2019 | Issued |
Array
(
[id] => 17998821
[patent_doc_number] => 11499922
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-15
[patent_title] => Camera-based drug container inspection
[patent_app_type] => utility
[patent_app_number] => 16/977025
[patent_app_country] => US
[patent_app_date] => 2019-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 5482
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16977025
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/977025 | Camera-based drug container inspection | Feb 11, 2019 | Issued |
Array
(
[id] => 16231705
[patent_doc_number] => 10739249
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-08-11
[patent_title] => Flow cell
[patent_app_type] => utility
[patent_app_number] => 16/184515
[patent_app_country] => US
[patent_app_date] => 2019-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3411
[patent_no_of_claims] => 6
[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] => 16184515
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/184515 | Flow cell | Feb 3, 2019 | Issued |
Array
(
[id] => 16553514
[patent_doc_number] => 10886689
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-01-05
[patent_title] => Structured light sensing assembly
[patent_app_type] => utility
[patent_app_number] => 16/263221
[patent_app_country] => US
[patent_app_date] => 2019-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2322
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263221
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/263221 | Structured light sensing assembly | Jan 30, 2019 | Issued |
Array
(
[id] => 15424349
[patent_doc_number] => 10545096
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-01-28
[patent_title] => Marco inspection systems, apparatus and methods
[patent_app_type] => utility
[patent_app_number] => 16/262017
[patent_app_country] => US
[patent_app_date] => 2019-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 30
[patent_no_of_words] => 11591
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262017
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/262017 | Marco inspection systems, apparatus and methods | Jan 29, 2019 | Issued |
Array
(
[id] => 17330975
[patent_doc_number] => 11221434
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-11
[patent_title] => Sunlight intensity or cloud detection with variable distance sensing
[patent_app_type] => utility
[patent_app_number] => 16/262775
[patent_app_country] => US
[patent_app_date] => 2019-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 13859
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262775
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/262775 | Sunlight intensity or cloud detection with variable distance sensing | Jan 29, 2019 | Issued |
Array
(
[id] => 17698386
[patent_doc_number] => 11372107
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-06-28
[patent_title] => Triangulation photoelectric proximity sensor
[patent_app_type] => utility
[patent_app_number] => 16/257470
[patent_app_country] => US
[patent_app_date] => 2019-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3822
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 265
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257470
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/257470 | Triangulation photoelectric proximity sensor | Jan 24, 2019 | Issued |
Array
(
[id] => 14409577
[patent_doc_number] => 20190170632
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-06
[patent_title] => MEASUREMENT OF SERUM LIPOPROTEINS
[patent_app_type] => utility
[patent_app_number] => 16/256017
[patent_app_country] => US
[patent_app_date] => 2019-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18854
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16256017
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/256017 | MEASUREMENT OF SERUM LIPOPROTEINS | Jan 23, 2019 | Abandoned |
Array
(
[id] => 17491479
[patent_doc_number] => 11280776
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-22
[patent_title] => Concentration measurement method and concentration measurement device
[patent_app_type] => utility
[patent_app_number] => 16/969214
[patent_app_country] => US
[patent_app_date] => 2019-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 7024
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969214
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/969214 | Concentration measurement method and concentration measurement device | Jan 16, 2019 | Issued |
Array
(
[id] => 16493463
[patent_doc_number] => 10859494
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-12-08
[patent_title] => Transmittance measuring method, device and computer readable storage medium
[patent_app_type] => utility
[patent_app_number] => 16/241121
[patent_app_country] => US
[patent_app_date] => 2019-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5466
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241121
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/241121 | Transmittance measuring method, device and computer readable storage medium | Jan 6, 2019 | Issued |
Array
(
[id] => 14796321
[patent_doc_number] => 10401157
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-03
[patent_title] => Optical inner surface measurement device
[patent_app_type] => utility
[patent_app_number] => 16/240920
[patent_app_country] => US
[patent_app_date] => 2019-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 10
[patent_no_of_words] => 4870
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 245
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16240920
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/240920 | Optical inner surface measurement device | Jan 6, 2019 | Issued |
Array
(
[id] => 14567527
[patent_doc_number] => 20190211370
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-07-11
[patent_title] => METHOD TO LABEL AS DEFECTIVE A MEASURE OF AN OPTICAL TRAP FORCE EXERTED ON A TRAPPED PARTICLE BY A TRAPPING LIGHT BEAM
[patent_app_type] => utility
[patent_app_number] => 16/241680
[patent_app_country] => US
[patent_app_date] => 2019-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2101
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241680
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/241680 | METHOD TO LABEL AS DEFECTIVE A MEASURE OF AN OPTICAL TRAP FORCE EXERTED ON A TRAPPED PARTICLE BY A TRAPPING LIGHT BEAM | Jan 6, 2019 | Abandoned |
Array
(
[id] => 14504309
[patent_doc_number] => 20190195809
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-27
[patent_title] => 3D GRAPHENE OPTICAL SENSORS AND METHODS OF MANUFACTURE
[patent_app_type] => utility
[patent_app_number] => 16/229919
[patent_app_country] => US
[patent_app_date] => 2018-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19721
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16229919
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/229919 | 3D graphene optical sensors and methods of manufacture | Dec 20, 2018 | Issued |
Array
(
[id] => 16362360
[patent_doc_number] => 20200319111
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-08
[patent_title] => RAMAN SPECTRUM INSPECTION APPARATUS, AND SAMPLE SECURITY INSPECTING METHOD FOR RAMAN SPECTRUM INSPECTION
[patent_app_type] => utility
[patent_app_number] => 16/314172
[patent_app_country] => US
[patent_app_date] => 2018-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5567
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314172
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/314172 | RAMAN SPECTRUM INSPECTION APPARATUS, AND SAMPLE SECURITY INSPECTING METHOD FOR RAMAN SPECTRUM INSPECTION | Dec 20, 2018 | Abandoned |
Array
(
[id] => 14216749
[patent_doc_number] => 20190120759
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-25
[patent_title] => ILLUMINATION SYSTEM FOR RECOGNIZING MATERIAL AND METHOD OF RECOGNIZING MATERIAL USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/229356
[patent_app_country] => US
[patent_app_date] => 2018-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7934
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[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] => 16229356
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/229356 | Illumination system for recognizing material and method of recognizing material using the same | Dec 20, 2018 | Issued |
Array
(
[id] => 17137161
[patent_doc_number] => 11138722
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-10-05
[patent_title] => Differential imaging for single-path optical wafer inspection
[patent_app_type] => utility
[patent_app_number] => 16/229816
[patent_app_country] => US
[patent_app_date] => 2018-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 8517
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16229816
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/229816 | Differential imaging for single-path optical wafer inspection | Dec 20, 2018 | Issued |
Array
(
[id] => 14233249
[patent_doc_number] => 20190128797
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => FLOW CELL AND SYSTEM FOR SIMULTANEOUS MEASUREMENT OF ABSORBANCE AND EMISSION IN A SAMPLE
[patent_app_type] => utility
[patent_app_number] => 16/226864
[patent_app_country] => US
[patent_app_date] => 2018-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10961
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16226864
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/226864 | Flow cell and system for simultaneous measurement of absorbance and emission in a sample | Dec 19, 2018 | Issued |