Search

Hoang V. Nguyen

Examiner (ID: 16338, Phone: (571)272-1825 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2845, 2821
Total Applications
3055
Issued Applications
2757
Pending Applications
147
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11390627 [patent_doc_number] => 09551866 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-01-24 [patent_title] => 'Optical scanning system and scanning lens' [patent_app_type] => utility [patent_app_number] => 15/139815 [patent_app_country] => US [patent_app_date] => 2016-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 9515 [patent_no_of_claims] => 6 [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] => 15139815 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/139815
Optical scanning system and scanning lens Apr 26, 2016 Issued
Array ( [id] => 11109112 [patent_doc_number] => 20160306082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'Vented Tooling Belt for Production of Structured Surfaces' [patent_app_type] => utility [patent_app_number] => 15/099679 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5368 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15099679 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/099679
Vented tooling belt for production of structured surfaces Apr 14, 2016 Issued
Array ( [id] => 12965554 [patent_doc_number] => 09874743 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-23 [patent_title] => Beam directing device [patent_app_type] => utility [patent_app_number] => 15/091151 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4493 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15091151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/091151
Beam directing device Apr 4, 2016 Issued
Array ( [id] => 11313415 [patent_doc_number] => 20160349525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'LASER PROCESSING MACHINE AND FOCUSING ANGLE SETTING METHOD OF LASER PROCESSING MACHINE' [patent_app_type] => utility [patent_app_number] => 15/079668 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7488 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15079668 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/079668
Laser processing machine and focusing angle setting method of laser processing machine Mar 23, 2016 Issued
Array ( [id] => 11810540 [patent_doc_number] => 09715106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'Electro-optical device and electronic apparatus' [patent_app_type] => utility [patent_app_number] => 15/058630 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 39 [patent_no_of_words] => 8870 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 15058630 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/058630
Electro-optical device and electronic apparatus Mar 1, 2016 Issued
Array ( [id] => 10815571 [patent_doc_number] => 20160161732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'Image-Acquisition Device' [patent_app_type] => utility [patent_app_number] => 15/019447 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4173 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15019447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/019447
Image-acquisition device Feb 8, 2016 Issued
Array ( [id] => 11800860 [patent_doc_number] => 09541729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Electro-optical device, manufacturing method of electro-optical device, and electronic apparatus' [patent_app_type] => utility [patent_app_number] => 15/017964 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 8280 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15017964 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/017964
Electro-optical device, manufacturing method of electro-optical device, and electronic apparatus Feb 7, 2016 Issued
Array ( [id] => 11030220 [patent_doc_number] => 20160227176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'OPTICAL DEVICE AND IMAGE DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/010175 [patent_app_country] => US [patent_app_date] => 2016-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7422 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15010175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/010175
Optical device and image display device Jan 28, 2016 Issued
Array ( [id] => 11613921 [patent_doc_number] => 09651777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-16 [patent_title] => 'Oscillation device, scanning-type scanner device, information terminal, phase-shift amount adjustment device, and phase-shift amount adjustment method' [patent_app_type] => utility [patent_app_number] => 15/008607 [patent_app_country] => US [patent_app_date] => 2016-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15008607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/008607
Oscillation device, scanning-type scanner device, information terminal, phase-shift amount adjustment device, and phase-shift amount adjustment method Jan 27, 2016 Issued
Array ( [id] => 10990700 [patent_doc_number] => 20160187645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'OPTICAL DEVICE, IMAGE DISPLAY DEVICE, AND METHOD OF MANUFACTURING OPTICAL DEVICE' [patent_app_type] => utility [patent_app_number] => 14/978355 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8802 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14978355 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978355
Optical device, image display device, and method of manufacturing optical device Dec 21, 2015 Issued
Array ( [id] => 11916786 [patent_doc_number] => 09784967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Suppression of undesired harmonics in MEMS mirror projector display' [patent_app_type] => utility [patent_app_number] => 14/977511 [patent_app_country] => US [patent_app_date] => 2015-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 7315 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14977511 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/977511
Suppression of undesired harmonics in MEMS mirror projector display Dec 20, 2015 Issued
Array ( [id] => 10748679 [patent_doc_number] => 20160094831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'MIRROR MICROMECHANICAL STRUCTURE AND RELATED MANUFACTURING PROCESS' [patent_app_type] => utility [patent_app_number] => 14/961507 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4164 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14961507 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/961507
Mirror micromechanical structure and related manufacturing process Dec 6, 2015 Issued
Array ( [id] => 10815568 [patent_doc_number] => 20160161728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'CONFOCAL SCANNER AND CONFOCAL MICROSCOPE' [patent_app_type] => utility [patent_app_number] => 14/960822 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9084 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14960822 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960822
Confocal scanner and confocal microscope Dec 6, 2015 Issued
Array ( [id] => 10981952 [patent_doc_number] => 20160178896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'OPTICAL SCANNER' [patent_app_type] => utility [patent_app_number] => 14/949366 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3929 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14949366 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/949366
Optical scanner Nov 22, 2015 Issued
Array ( [id] => 11782270 [patent_doc_number] => 09391488 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-07-12 [patent_title] => 'Rotary body driving apparatus' [patent_app_type] => utility [patent_app_number] => 14/949309 [patent_app_country] => US [patent_app_date] => 2015-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3177 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14949309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/949309
Rotary body driving apparatus Nov 22, 2015 Issued
Array ( [id] => 11800886 [patent_doc_number] => 09541757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Light flux diameter-expanding element and display apparatus' [patent_app_type] => utility [patent_app_number] => 14/937758 [patent_app_country] => US [patent_app_date] => 2015-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 10357 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14937758 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/937758
Light flux diameter-expanding element and display apparatus Nov 9, 2015 Issued
Array ( [id] => 10715959 [patent_doc_number] => 20160062106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'ELECTROWETTING DISPLAY DEVICE HAVING BANKS OF DIFFERENT HYDROPHILICITIES AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/936396 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5658 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14936396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/936396
Electrowetting display device having banks of different hydrophilicities and method for manufacturing the same Nov 8, 2015 Issued
Array ( [id] => 10793247 [patent_doc_number] => 20160139404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'LIGHT DEFLECTOR, AND DEVICES INCORPORATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/929926 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7690 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14929926 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/929926
Light deflector, and devices incorporating the same Nov 1, 2015 Issued
Array ( [id] => 11598124 [patent_doc_number] => 09645286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Method for fabricating a display dial for a portable object such as a timepiece and display dial obtained thereby' [patent_app_type] => utility [patent_app_number] => 14/926211 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2548 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14926211 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926211
Method for fabricating a display dial for a portable object such as a timepiece and display dial obtained thereby Oct 28, 2015 Issued
Array ( [id] => 10778060 [patent_doc_number] => 20160124217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'OPTICAL DEVICE AND IMAGE DISPLAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/926580 [patent_app_country] => US [patent_app_date] => 2015-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12952 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14926580 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/926580
Optical device and image display apparatus Oct 28, 2015 Issued
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