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] => 8256522 [patent_doc_number] => 08205994 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-06-26 [patent_title] => 'Minimum retroreflectivity compliance system, method and assembly' [patent_app_type] => utility [patent_app_number] => 13/098618 [patent_app_country] => US [patent_app_date] => 2011-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4437 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13098618 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/098618
Minimum retroreflectivity compliance system, method and assembly May 1, 2011 Issued
Array ( [id] => 11889435 [patent_doc_number] => 09759993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Composite scanning mirror systems' [patent_app_type] => utility [patent_app_number] => 13/092036 [patent_app_country] => US [patent_app_date] => 2011-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6682 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13092036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/092036
Composite scanning mirror systems Apr 20, 2011 Issued
Array ( [id] => 7508419 [patent_doc_number] => 20110255164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'VEHICLE REFLECTOR AND REFLEX PIN' [patent_app_type] => utility [patent_app_number] => 13/085006 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5454 [patent_no_of_claims] => 7 [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] => publications/A1/0255/20110255164.pdf [firstpage_image] =>[orig_patent_app_number] => 13085006 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/085006
Vehicle reflector and reflex pin Apr 11, 2011 Issued
Array ( [id] => 8851068 [patent_doc_number] => 20130140743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'METHOD AND DEVICE FOR SPATIALLY PERIODIC MODIFICATION OF A SUBSTRATE SURFACE' [patent_app_type] => utility [patent_app_number] => 13/640958 [patent_app_country] => US [patent_app_date] => 2011-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [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] => 13640958 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/640958
Method and device for spatially periodic modification of a substrate surface Apr 11, 2011 Issued
Array ( [id] => 5957568 [patent_doc_number] => 20110181954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'OPTICAL STRUCTURES INCLUDING POLYUREA' [patent_app_type] => utility [patent_app_number] => 13/082765 [patent_app_country] => US [patent_app_date] => 2011-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7411 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20110181954.pdf [firstpage_image] =>[orig_patent_app_number] => 13082765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/082765
Optical structures including polyurea Apr 7, 2011 Issued
Array ( [id] => 7482306 [patent_doc_number] => 20110249312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/081613 [patent_app_country] => US [patent_app_date] => 2011-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16578 [patent_no_of_claims] => 7 [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] => publications/A1/0249/20110249312.pdf [firstpage_image] =>[orig_patent_app_number] => 13081613 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/081613
Image forming apparatus Apr 6, 2011 Issued
Array ( [id] => 8307035 [patent_doc_number] => 08228581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Scanning optical device' [patent_app_type] => utility [patent_app_number] => 13/073902 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7812 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13073902 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/073902
Scanning optical device Mar 27, 2011 Issued
Array ( [id] => 8295617 [patent_doc_number] => 08223415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Scanning optical device' [patent_app_type] => utility [patent_app_number] => 13/073930 [patent_app_country] => US [patent_app_date] => 2011-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7444 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13073930 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/073930
Scanning optical device Mar 27, 2011 Issued
Array ( [id] => 7667965 [patent_doc_number] => 20110317234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-29 [patent_title] => 'SCANNING OPTICAL APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/072717 [patent_app_country] => US [patent_app_date] => 2011-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 5919 [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] => 13072717 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072717
Scanning optical apparatus Mar 26, 2011 Issued
Array ( [id] => 7783003 [patent_doc_number] => 20120044559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'APERTURE ADJUSTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/071933 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4091 [patent_no_of_claims] => 14 [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] => publications/A1/0044/20120044559.pdf [firstpage_image] =>[orig_patent_app_number] => 13071933 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/071933
Aperture adjusting device Mar 24, 2011 Issued
Array ( [id] => 9621972 [patent_doc_number] => 08792151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-29 [patent_title] => 'Optical reflection element' [patent_app_type] => utility [patent_app_number] => 13/581360 [patent_app_country] => US [patent_app_date] => 2011-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8202 [patent_no_of_claims] => 12 [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] => 13581360 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/581360
Optical reflection element Mar 23, 2011 Issued
Array ( [id] => 6186027 [patent_doc_number] => 20110170156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'OPTICAL SCANNING DEVICE, IMAGE DISPLAY DEVICE AND METHOD OF DRIVING OPTICAL SCANNING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/053813 [patent_app_country] => US [patent_app_date] => 2011-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11200 [patent_no_of_claims] => 8 [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] => publications/A1/0170/20110170156.pdf [firstpage_image] =>[orig_patent_app_number] => 13053813 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/053813
OPTICAL SCANNING DEVICE, IMAGE DISPLAY DEVICE AND METHOD OF DRIVING OPTICAL SCANNING DEVICE Mar 21, 2011 Abandoned
Array ( [id] => 9100982 [patent_doc_number] => 08564868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Light scanning apparatus' [patent_app_type] => utility [patent_app_number] => 13/051016 [patent_app_country] => US [patent_app_date] => 2011-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4236 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13051016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/051016
Light scanning apparatus Mar 17, 2011 Issued
Array ( [id] => 6160322 [patent_doc_number] => 20110159179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Metallized Retroreflective Sheeting with Increased Daytime Brightness' [patent_app_type] => utility [patent_app_number] => 13/044711 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2858 [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] => publications/A1/0159/20110159179.pdf [firstpage_image] =>[orig_patent_app_number] => 13044711 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044711
Metallized retroreflective sheeting with increased daytime brightness Mar 9, 2011 Issued
Array ( [id] => 6150783 [patent_doc_number] => 20110155001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Metallized Retroreflective Sheeting with Increased Daytime Brightness' [patent_app_type] => utility [patent_app_number] => 13/044731 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2859 [patent_no_of_claims] => 14 [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] => publications/A1/0155/20110155001.pdf [firstpage_image] =>[orig_patent_app_number] => 13044731 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044731
Metallized retroreflective sheeting with increased daytime brightness Mar 9, 2011 Issued
Array ( [id] => 9027861 [patent_doc_number] => 08537449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Optical scanning device' [patent_app_type] => utility [patent_app_number] => 13/040420 [patent_app_country] => US [patent_app_date] => 2011-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3417 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13040420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/040420
Optical scanning device Mar 3, 2011 Issued
Array ( [id] => 8573043 [patent_doc_number] => 08339696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Optical scanning device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/029817 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 40 [patent_no_of_words] => 15178 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13029817 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/029817
Optical scanning device and image forming apparatus Feb 16, 2011 Issued
Array ( [id] => 9779498 [patent_doc_number] => 08854711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Microelectromechanical system with reduced speckle contrast' [patent_app_type] => utility [patent_app_number] => 13/025708 [patent_app_country] => US [patent_app_date] => 2011-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2808 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13025708 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/025708
Microelectromechanical system with reduced speckle contrast Feb 10, 2011 Issued
Array ( [id] => 6058481 [patent_doc_number] => 20110198447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'Actuation system for mobile elements with dynamically compensated and opposite relative motions' [patent_app_type] => utility [patent_app_number] => 13/024350 [patent_app_country] => US [patent_app_date] => 2011-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3240 [patent_no_of_claims] => 11 [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] => publications/A1/0198/20110198447.pdf [firstpage_image] =>[orig_patent_app_number] => 13024350 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024350
Actuation system for mobile elements with dynamically compensated and opposite relative motions Feb 9, 2011 Issued
Array ( [id] => 6140064 [patent_doc_number] => 20110128604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-02 [patent_title] => 'LIGHT-AMOUNT ADJUSTING APPARATUS, OPTICAL APPARATUS, AND METHOD FOR MANUFACTURING THE LIGHT-AMOUNT ADJUSTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/024237 [patent_app_country] => US [patent_app_date] => 2011-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 9364 [patent_no_of_claims] => 4 [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] => publications/A1/0128/20110128604.pdf [firstpage_image] =>[orig_patent_app_number] => 13024237 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024237
Light-amount adjusting apparatus, optical apparatus, and method for manufacturing the light-amount adjusting apparatus Feb 8, 2011 Issued
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