Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 16370200 [patent_doc_number] => 10801947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Calibration insert, and mount of the same [patent_app_type] => utility [patent_app_number] => 16/103020 [patent_app_country] => US [patent_app_date] => 2018-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2926 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 16103020 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/103020
Calibration insert, and mount of the same Aug 13, 2018 Issued
Array ( [id] => 13780885 [patent_doc_number] => 20190003981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => Illumination Source for an Inspection Apparatus, Inspection Apparatus and Inspection Method [patent_app_type] => utility [patent_app_number] => 16/102178 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16102178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/102178
Illumination source for an inspection apparatus, inspection apparatus and inspection method Aug 12, 2018 Issued
Array ( [id] => 15154247 [patent_doc_number] => 20190355601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => PHASE FILTER FOR ENHANCED DEFECT DETECTION IN MULTILAYER STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/100818 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16100818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/100818
Phase filter for enhanced defect detection in multilayer structure Aug 9, 2018 Issued
Array ( [id] => 13578693 [patent_doc_number] => 20180340895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => MULTI-AXIS POSITIONING DEVICE [patent_app_type] => utility [patent_app_number] => 16/053711 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053711
Multi-axis positioning device Aug 1, 2018 Issued
Array ( [id] => 15995521 [patent_doc_number] => 20200173631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => ILLUMINATION DEVICE FOR A SIMULATION ARRANGEMENT FOR MOTOR VEHICLE ACCIDENTS [patent_app_type] => utility [patent_app_number] => 16/636456 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636456
Illumination device for a simulation arrangement for motor vehicle accidents Jul 30, 2018 Issued
Array ( [id] => 14409471 [patent_doc_number] => 20190170579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => MICRO-SCALE WAVEGUIDE SPECTROSCOPE [patent_app_type] => utility [patent_app_number] => 16/043895 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043895
MICRO-SCALE WAVEGUIDE SPECTROSCOPE Jul 23, 2018 Abandoned
Array ( [id] => 13828859 [patent_doc_number] => 20190017914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => Particle Sensor with Interferent Discrimination [patent_app_type] => utility [patent_app_number] => 16/043633 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26667 [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] => 16043633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043633
Particle sensor with interferent discrimination Jul 23, 2018 Issued
Array ( [id] => 17075908 [patent_doc_number] => 11112300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Optical sensor package and method of producing same [patent_app_type] => utility [patent_app_number] => 16/633509 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633509
Optical sensor package and method of producing same Jul 17, 2018 Issued
Array ( [id] => 17075908 [patent_doc_number] => 11112300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Optical sensor package and method of producing same [patent_app_type] => utility [patent_app_number] => 16/633509 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633509
Optical sensor package and method of producing same Jul 17, 2018 Issued
Array ( [id] => 17075908 [patent_doc_number] => 11112300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Optical sensor package and method of producing same [patent_app_type] => utility [patent_app_number] => 16/633509 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633509
Optical sensor package and method of producing same Jul 17, 2018 Issued
Array ( [id] => 17075908 [patent_doc_number] => 11112300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Optical sensor package and method of producing same [patent_app_type] => utility [patent_app_number] => 16/633509 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2099 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633509
Optical sensor package and method of producing same Jul 17, 2018 Issued
Array ( [id] => 16113877 [patent_doc_number] => 20200208961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => DIGITAL DISPLACEMENT SENSOR AND DISPLACEMENT MEASURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/083903 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083903 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083903
Digital displacement sensor and displacement measuring method thereof Jul 8, 2018 Issued
Array ( [id] => 16216285 [patent_doc_number] => 10732087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Liquid droplet forming device, dispensing device, and method of preparing base material [patent_app_type] => utility [patent_app_number] => 16/029744 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 8890 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029744
Liquid droplet forming device, dispensing device, and method of preparing base material Jul 8, 2018 Issued
Array ( [id] => 16313725 [patent_doc_number] => 20200292463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => APPARATUS FOR OPTIMIZING INSPECTION OF EXTERIOR OF TARGET OBJECT AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/629143 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17060 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629143
Apparatus for optimizing inspection of exterior of target object and method thereof Jul 5, 2018 Issued
Array ( [id] => 15056971 [patent_doc_number] => 10458781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Sample shape measuring method and sample shape measuring apparatus [patent_app_type] => utility [patent_app_number] => 16/028936 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 54 [patent_no_of_words] => 21450 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16028936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028936
Sample shape measuring method and sample shape measuring apparatus Jul 5, 2018 Issued
Array ( [id] => 13844443 [patent_doc_number] => 20190025706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => DETERMINING AN EDGE ROUGHNESS PARAMETER OF A PERIODIC STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/028917 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16028917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/028917
Determining an edge roughness parameter of a periodic structure Jul 5, 2018 Issued
Array ( [id] => 15347535 [patent_doc_number] => 20200011659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => WATER-IMMERSED HIGH PRECISION LASER FOCUS SPOT SIZE MEASUREMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 16/027137 [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] => 4445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027137
Water-immersed high precision laser focus spot size measurement apparatus Jul 2, 2018 Issued
Array ( [id] => 13510367 [patent_doc_number] => 20180306726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => DEVICE FOR ANALYZING A PRODUCT TO BE ANALYZED LOCATED IN A PRODUCT SPACE [patent_app_type] => utility [patent_app_number] => 16/025520 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025520
Device for analyzing a product to be analyzed located in a product space Jul 1, 2018 Issued
Array ( [id] => 15607807 [patent_doc_number] => 10584955 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Combined workpiece holder and calibration profile configuration for precision surface profile measurement [patent_app_type] => utility [patent_app_number] => 16/023194 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5183 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 16023194 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023194
Combined workpiece holder and calibration profile configuration for precision surface profile measurement Jun 28, 2018 Issued
Array ( [id] => 17083335 [patent_doc_number] => 20210278341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => LIGHT INSPECTION SYSTEM AND METHOD OF THE SURFACE AND INSIDE OF A SAMPLE [patent_app_type] => utility [patent_app_number] => 16/622456 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16622456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622456
Light inspection system and method of the surface and inside of a sample Jun 28, 2018 Issued
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