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] => 9361636 [patent_doc_number] => 20140071509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'SCANNING OPTICAL APPARATUS AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/014674 [patent_app_country] => US [patent_app_date] => 2013-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6492 [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] => 14014674 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/014674
Scanning optical apparatus and image forming apparatus Aug 29, 2013 Issued
Array ( [id] => 10341877 [patent_doc_number] => 20150226882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'ANTI-GLARE/ANTIREFLECTION MEMBER AND METHOD FOR PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 14/420679 [patent_app_country] => US [patent_app_date] => 2013-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3877 [patent_no_of_claims] => 10 [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] => 14420679 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/420679
Anti-glare/antireflection member and method for producing same Aug 27, 2013 Issued
Array ( [id] => 10334802 [patent_doc_number] => 20150219807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'Security Element Having a Color-Effect-Producing Structure' [patent_app_type] => utility [patent_app_number] => 14/420548 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9408 [patent_no_of_claims] => 21 [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] => 14420548 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/420548
Security element having a color-effect-producing structure Aug 4, 2013 Issued
Array ( [id] => 9146573 [patent_doc_number] => 20130301096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'OPTICAL SCANNING DEVICE AND SCANNING INSPECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/939286 [patent_app_country] => US [patent_app_date] => 2013-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 23905 [patent_no_of_claims] => 25 [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] => 13939286 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/939286
Optical scanning device and scanning inspection apparatus Jul 10, 2013 Issued
Array ( [id] => 12310002 [patent_doc_number] => 09939707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => TIR-modulated wide viewing angle display [patent_app_type] => utility [patent_app_number] => 14/903547 [patent_app_country] => US [patent_app_date] => 2013-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 9069 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [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] => 14903547 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/903547
TIR-modulated wide viewing angle display Jul 7, 2013 Issued
13/815617 OPTICAL MEMBER HOLDING DEVICE, AND OPTICAL SCANNING DEVICE PROVIDED WITH THE SAME Jun 6, 2013 Abandoned
Array ( [id] => 10268581 [patent_doc_number] => 20150153577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'DEVICE FOR GENERATING A VIRTUAL LIGHT IMAGE' [patent_app_type] => utility [patent_app_number] => 14/407591 [patent_app_country] => US [patent_app_date] => 2013-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7216 [patent_no_of_claims] => 24 [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] => 14407591 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/407591
Device for generating a virtual light image Jun 4, 2013 Issued
Array ( [id] => 11251581 [patent_doc_number] => 09477080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Head-up display device' [patent_app_type] => utility [patent_app_number] => 14/405363 [patent_app_country] => US [patent_app_date] => 2013-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 8952 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14405363 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/405363
Head-up display device May 28, 2013 Issued
Array ( [id] => 10535726 [patent_doc_number] => 09261352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-16 [patent_title] => 'Chromatic converter for altimetry' [patent_app_type] => utility [patent_app_number] => 14/402602 [patent_app_country] => US [patent_app_date] => 2013-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5004 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14402602 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/402602
Chromatic converter for altimetry May 20, 2013 Issued
Array ( [id] => 10871689 [patent_doc_number] => 08896899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-11-25 [patent_title] => 'Laser marker' [patent_app_type] => utility [patent_app_number] => 13/894630 [patent_app_country] => US [patent_app_date] => 2013-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1958 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13894630 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/894630
Laser marker May 14, 2013 Issued
Array ( [id] => 10924927 [patent_doc_number] => 20140327948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'DISPLAY ELEMENTS INCORPORATING ASYMMETRIC APERTURES' [patent_app_type] => utility [patent_app_number] => 13/888022 [patent_app_country] => US [patent_app_date] => 2013-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12652 [patent_no_of_claims] => 17 [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] => 13888022 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/888022
DISPLAY ELEMENTS INCORPORATING ASYMMETRIC APERTURES May 5, 2013 Abandoned
Array ( [id] => 10657931 [patent_doc_number] => 20160004074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'PUPIL SHAPING OPTICAL SYSTEM FOR LITHOGRAPHY MACHINE AND METHOD FOR GENERATING OFF-AXIS ILLUMINATION MODES' [patent_app_type] => utility [patent_app_number] => 14/419629 [patent_app_country] => US [patent_app_date] => 2013-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 14662 [patent_no_of_claims] => 2 [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] => 14419629 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/419629
Lithography pupil shaping optical system and method for generating off-axis illumination mode Apr 27, 2013 Issued
Array ( [id] => 12438249 [patent_doc_number] => 09979269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Micromechanical component and method for producing a micromechanical component [patent_app_type] => utility [patent_app_number] => 14/762290 [patent_app_country] => US [patent_app_date] => 2013-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4983 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14762290 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/762290
Micromechanical component and method for producing a micromechanical component Apr 23, 2013 Issued
Array ( [id] => 9590874 [patent_doc_number] => 08780427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Optical scanner and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/840641 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5001 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13840641 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/840641
Optical scanner and image forming apparatus Mar 14, 2013 Issued
Array ( [id] => 11795364 [patent_doc_number] => 09405180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Color dependent aperture stop' [patent_app_type] => utility [patent_app_number] => 14/389782 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 11214 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [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] => 14389782 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/389782
Color dependent aperture stop Mar 14, 2013 Issued
Array ( [id] => 10071937 [patent_doc_number] => 09110290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-18 [patent_title] => 'Low outgassing resonator' [patent_app_type] => utility [patent_app_number] => 13/804108 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2546 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13804108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/804108
Low outgassing resonator Mar 13, 2013 Issued
Array ( [id] => 9498110 [patent_doc_number] => 08736938 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-27 [patent_title] => 'Electronically controlled insulated glazing unit providing energy savings and privacy' [patent_app_type] => utility [patent_app_number] => 13/828125 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 42 [patent_no_of_words] => 16543 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13828125 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/828125
Electronically controlled insulated glazing unit providing energy savings and privacy Mar 13, 2013 Issued
Array ( [id] => 10084714 [patent_doc_number] => 09122060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Scanning image projector and method of driving scanning image projector' [patent_app_type] => utility [patent_app_number] => 13/803926 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5776 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13803926 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803926
Scanning image projector and method of driving scanning image projector Mar 13, 2013 Issued
Array ( [id] => 9833081 [patent_doc_number] => 08941905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Optical deflector' [patent_app_type] => utility [patent_app_number] => 13/802579 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8864 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13802579 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/802579
Optical deflector Mar 12, 2013 Issued
Array ( [id] => 10517245 [patent_doc_number] => 09244289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Scanning display device and speckle reduction method' [patent_app_type] => utility [patent_app_number] => 13/799469 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 11015 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13799469 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/799469
Scanning display device and speckle reduction method Mar 12, 2013 Issued
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