Search

Sang H Nguyen

Examiner (ID: 11214, Phone: (571)272-2425 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2886
Total Applications
2452
Issued Applications
2102
Pending Applications
130
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19557703 [patent_doc_number] => 20240369495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => INSPECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/762267 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762267
INSPECTION SYSTEM Jul 1, 2024 Pending
Array ( [id] => 19632383 [patent_doc_number] => 20240410832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SURFACE-ENHANCED RAMAN SCATTERING (SERS) INDUCED STRUCTURE TRANSFER METHOD FOR RUBBING TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/738761 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738761
SURFACE-ENHANCED RAMAN SCATTERING (SERS) INDUCED STRUCTURE TRANSFER METHOD FOR RUBBING TECHNIQUES Jun 9, 2024 Pending
Array ( [id] => 19465284 [patent_doc_number] => 20240318953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => CABLE-BASED MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/733788 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733788
CABLE-BASED MEASURING SYSTEM Jun 3, 2024 Abandoned
Array ( [id] => 19659673 [patent_doc_number] => 20240426738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => OPTICAL PARTICLE COUNTER AND METHODS [patent_app_type] => utility [patent_app_number] => 18/732498 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18732498 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732498
OPTICAL PARTICLE COUNTER AND METHODS Jun 2, 2024 Pending
Array ( [id] => 19465424 [patent_doc_number] => 20240319094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => FULL-FIELD BRILLOUIN MICROSCOPY SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/679747 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18679747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679747
FULL-FIELD BRILLOUIN MICROSCOPY SYSTEMS AND METHODS May 30, 2024 Pending
Array ( [id] => 19755564 [patent_doc_number] => 20250044129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => LONG RANGE DISTRIBUTED FIBER SENSING WITH IMPROVED NOISE PERFORMANCE [patent_app_type] => utility [patent_app_number] => 18/680937 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680937
LONG RANGE DISTRIBUTED FIBER SENSING WITH IMPROVED NOISE PERFORMANCE May 30, 2024 Pending
Array ( [id] => 20328033 [patent_doc_number] => 12458290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Offset illumination of a scene using multiple emitters in a hyperspectral, fluorescence, and laser mapping imaging system [patent_app_type] => utility [patent_app_number] => 18/656381 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 41 [patent_no_of_words] => 27299 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656381
Offset illumination of a scene using multiple emitters in a hyperspectral, fluorescence, and laser mapping imaging system May 5, 2024 Issued
Array ( [id] => 19390628 [patent_doc_number] => 20240280498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DEVICES AND METHODS FOR CHARACTERIZATION AND CONTROL OF BIOPOLYMERS AND SYNTHETIC POLYMERS DURING MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/647486 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18647486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647486
DEVICES AND METHODS FOR CHARACTERIZATION AND CONTROL OF BIOPOLYMERS AND SYNTHETIC POLYMERS DURING MANUFACTURING Apr 25, 2024 Pending
Array ( [id] => 20322393 [patent_doc_number] => 20250334481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => REFLECTIVE PERISCOPE FOR EXTENDED-PUPIL PARALLELISM AND VIRTUAL IMAGING DISTANCE MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 18/642735 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642735
REFLECTIVE PERISCOPE FOR EXTENDED-PUPIL PARALLELISM AND VIRTUAL IMAGING DISTANCE MEASUREMENTS Apr 21, 2024 Pending
Array ( [id] => 19359448 [patent_doc_number] => 20240261482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => MEDICAL TREATMENT SYSTEM AND METHODS USING A PLURALITY OF FLUID LINES [patent_app_type] => utility [patent_app_number] => 18/621949 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 60936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18621949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621949
MEDICAL TREATMENT SYSTEM AND METHODS USING A PLURALITY OF FLUID LINES Mar 28, 2024 Pending
Array ( [id] => 20008733 [patent_doc_number] => 20250146955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => METHOD AND APPARATUS FOR INSPECTION OF PANEL EMBEDDED DIES USING COMBINED THERMAL AND OPTICAL IMAGING [patent_app_type] => utility [patent_app_number] => 18/618475 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618475
METHOD AND APPARATUS FOR INSPECTION OF PANEL EMBEDDED DIES USING COMBINED THERMAL AND OPTICAL IMAGING Mar 26, 2024 Pending
Array ( [id] => 20249096 [patent_doc_number] => 20250297965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => CALIBRATION OF THE TILT ANGLE OF AN INCIDENT BEAM OF AN EXAMINATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/610135 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610135 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610135
CALIBRATION OF THE TILT ANGLE OF AN INCIDENT BEAM OF AN EXAMINATION SYSTEM Mar 18, 2024 Pending
Array ( [id] => 19362388 [patent_doc_number] => 20240264422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SAMPLE DISHES FOR USE IN MICROSCOPY AND METHODS OF THEIR USE [patent_app_type] => utility [patent_app_number] => 18/607993 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -57 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18607993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/607993
Sample dishes for use in microscopy and methods of their use Mar 17, 2024 Issued
Array ( [id] => 19949389 [patent_doc_number] => 12320749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Multi-mode illumination system [patent_app_type] => utility [patent_app_number] => 18/584021 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 36303 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584021
Multi-mode illumination system Feb 21, 2024 Issued
Array ( [id] => 20272991 [patent_doc_number] => 12442766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Bond-selective intensity diffraction tomography and uses thereof [patent_app_type] => utility [patent_app_number] => 18/582748 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 44 [patent_no_of_words] => 3279 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 18582748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582748
Bond-selective intensity diffraction tomography and uses thereof Feb 20, 2024 Issued
Array ( [id] => 19685315 [patent_doc_number] => 20250003860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => APPARATUS AND METHOD FOR DETECTING SMOKE USING MULTI-ANGLE LIGHT SCATTERING [patent_app_type] => utility [patent_app_number] => 18/440489 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440489
APPARATUS AND METHOD FOR DETECTING SMOKE USING MULTI-ANGLE LIGHT SCATTERING Feb 12, 2024 Pending
Array ( [id] => 19390637 [patent_doc_number] => 20240280507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => LAMINATED BLOCK CORRECTNESS DETERMINING METHOD [patent_app_type] => utility [patent_app_number] => 18/438672 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438672
LAMINATED BLOCK CORRECTNESS DETERMINING METHOD Feb 11, 2024 Pending
Array ( [id] => 19319481 [patent_doc_number] => 20240241024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DEPICTING OF OBJECTS [patent_app_type] => utility [patent_app_number] => 18/436262 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436262 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436262
Depicting of objects Feb 7, 2024 Issued
Array ( [id] => 19100356 [patent_doc_number] => 20240119584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => DETECTION METHOD, ELECTRONIC DEVICE AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/543121 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543121 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543121
Detection method, electronic device and non-transitory computer-readable storage medium Dec 17, 2023 Issued
Array ( [id] => 19653851 [patent_doc_number] => 12175648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Method implemented by a data processing apparatus, and charged particle beam device for inspecting a specimen using such a method [patent_app_type] => utility [patent_app_number] => 18/524603 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4750 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524603
Method implemented by a data processing apparatus, and charged particle beam device for inspecting a specimen using such a method Nov 29, 2023 Issued
Menu