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] => 4620291 [patent_doc_number] => 08000015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-16 [patent_title] => 'Lens unit, LED head, exposing unit, image forming apparatus, and scanning apparatus' [patent_app_type] => utility [patent_app_number] => 12/913423 [patent_app_country] => US [patent_app_date] => 2010-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 9211 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/000/08000015.pdf [firstpage_image] =>[orig_patent_app_number] => 12913423 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/913423
Lens unit, LED head, exposing unit, image forming apparatus, and scanning apparatus Oct 26, 2010 Issued
Array ( [id] => 8156752 [patent_doc_number] => 20120099171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Pseudo Bipolar MEMS Ribbon Drive' [patent_app_type] => utility [patent_app_number] => 12/910072 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3228 [patent_no_of_claims] => 19 [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/A1/0099/20120099171.pdf [firstpage_image] =>[orig_patent_app_number] => 12910072 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910072
Pseudo bipolar MEMS ribbon drive Oct 21, 2010 Issued
Array ( [id] => 4467474 [patent_doc_number] => 07936494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-03 [patent_title] => 'Optical scanning device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 12/923500 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 14650 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/936/07936494.pdf [firstpage_image] =>[orig_patent_app_number] => 12923500 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/923500
Optical scanning device and image forming apparatus Sep 23, 2010 Issued
Array ( [id] => 7708482 [patent_doc_number] => 20120002259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'MOLDED ELASTOMERIC FLEXURAL ELEMENTS FOR USE IN A LASER SCANNING ASSEMBLIES AND SCANNERS, AND METHODS OF MANUFACTURING, TUNING AND ADJUSTING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/888716 [patent_app_country] => US [patent_app_date] => 2010-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9327 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [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] => 12888716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/888716
Molded elastomeric flexural elements for use in a laser scanning assemblies and scanners, and methods of manufacturing, tuning and adjusting the same Sep 22, 2010 Issued
Array ( [id] => 6337145 [patent_doc_number] => 20100328954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'Limited F-Cone Light Source' [patent_app_type] => utility [patent_app_number] => 12/880818 [patent_app_country] => US [patent_app_date] => 2010-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6905 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0328/20100328954.pdf [firstpage_image] =>[orig_patent_app_number] => 12880818 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880818
Limited F-cone light source Sep 12, 2010 Issued
Array ( [id] => 8877128 [patent_doc_number] => 08472098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Manufacturing method for stress compensated X-Y gimbaled MEMS mirror array' [patent_app_type] => utility [patent_app_number] => 12/877053 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 7452 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12877053 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877053
Manufacturing method for stress compensated X-Y gimbaled MEMS mirror array Sep 6, 2010 Issued
Array ( [id] => 8250556 [patent_doc_number] => 20120154886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'DISPLAY PIXELS, DISPLAYS, AND METHODS OF OPERATING DISPLAY PIXELS' [patent_app_type] => utility [patent_app_number] => 13/389730 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 18931 [patent_no_of_claims] => 36 [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/A1/0154/20120154886.pdf [firstpage_image] =>[orig_patent_app_number] => 13389730 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/389730
Display pixels, displays, and methods of operating display pixels Aug 12, 2010 Issued
Array ( [id] => 6256836 [patent_doc_number] => 20100295386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'ACTUATOR, OPTICAL SCANNER, AND IMAGE FORMING DEVICE' [patent_app_type] => utility [patent_app_number] => 12/851608 [patent_app_country] => US [patent_app_date] => 2010-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7055 [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/A1/0295/20100295386.pdf [firstpage_image] =>[orig_patent_app_number] => 12851608 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/851608
Actuator, optical scanner, and image forming device Aug 5, 2010 Issued
Array ( [id] => 7714813 [patent_doc_number] => 08094354 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Scanning objective lens, scanning probe and scanning endoscope' [patent_app_type] => utility [patent_app_number] => 12/840510 [patent_app_country] => US [patent_app_date] => 2010-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 94 [patent_no_of_words] => 11997 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/094/08094354.pdf [firstpage_image] =>[orig_patent_app_number] => 12840510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/840510
Scanning objective lens, scanning probe and scanning endoscope Jul 20, 2010 Issued
Array ( [id] => 9377141 [patent_doc_number] => 08681410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Optical scanner, image forming apparatus and image display apparatus' [patent_app_type] => utility [patent_app_number] => 12/837830 [patent_app_country] => US [patent_app_date] => 2010-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9283 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12837830 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/837830
Optical scanner, image forming apparatus and image display apparatus Jul 15, 2010 Issued
Array ( [id] => 6234379 [patent_doc_number] => 20100266313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/828419 [patent_app_country] => US [patent_app_date] => 2010-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11055 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20100266313.pdf [firstpage_image] =>[orig_patent_app_number] => 12828419 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/828419
Optical scanning device and image forming apparatus Jun 30, 2010 Issued
Array ( [id] => 6233014 [patent_doc_number] => 20100265555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'MEMS DEVICE WITH INDEPENDENT ROTATION IN TWO AXES OF ROTATION' [patent_app_type] => utility [patent_app_number] => 12/828050 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 8872 [patent_no_of_claims] => 22 [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/A1/0265/20100265555.pdf [firstpage_image] =>[orig_patent_app_number] => 12828050 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/828050
MEMS device with independent rotation in two axes of rotation Jun 29, 2010 Issued
Array ( [id] => 6358201 [patent_doc_number] => 20100332196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'ADAPTIVE 3D SCANNING' [patent_app_type] => utility [patent_app_number] => 12/827670 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4936 [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/A1/0332/20100332196.pdf [firstpage_image] =>[orig_patent_app_number] => 12827670 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827670
ADAPTIVE 3D SCANNING Jun 29, 2010 Abandoned
Array ( [id] => 6163184 [patent_doc_number] => 20110194164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'OPTICAL MULTI-RING SCANNER' [patent_app_type] => utility [patent_app_number] => 12/827039 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10007 [patent_no_of_claims] => 27 [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/A1/0194/20110194164.pdf [firstpage_image] =>[orig_patent_app_number] => 12827039 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827039
Optical multi-ring scanner Jun 29, 2010 Issued
Array ( [id] => 8250560 [patent_doc_number] => 20120154885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'LIGHT CONTROL FILM' [patent_app_type] => utility [patent_app_number] => 13/378221 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6390 [patent_no_of_claims] => 17 [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] => publications/A1/0154/20120154885.pdf [firstpage_image] =>[orig_patent_app_number] => 13378221 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/378221
Light control film Jun 15, 2010 Issued
Array ( [id] => 6266830 [patent_doc_number] => 20100253988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'LASER SCANNING MICROSCOPE AND SCANNER DRIVE DEVICE' [patent_app_type] => utility [patent_app_number] => 12/814230 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6989 [patent_no_of_claims] => 6 [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/A1/0253/20100253988.pdf [firstpage_image] =>[orig_patent_app_number] => 12814230 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814230
Laser scanning microscope and scanner drive device Jun 10, 2010 Issued
12/801464 OPTICAL MEMBER HOLDING DEVICE, AND OPTICAL SCANNING DEVICE PROVIDED WITH THE SAME Jun 8, 2010 Abandoned
Array ( [id] => 6534653 [patent_doc_number] => 20100232002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'System and method for illumination attenuation' [patent_app_type] => utility [patent_app_number] => 12/787811 [patent_app_country] => US [patent_app_date] => 2010-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3571 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0232/20100232002.pdf [firstpage_image] =>[orig_patent_app_number] => 12787811 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/787811
System and method for illumination attenuation May 25, 2010 Issued
Array ( [id] => 9231500 [patent_doc_number] => 08596800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Cube corner retroreflective sheeting having channels' [patent_app_type] => utility [patent_app_number] => 12/781632 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 12421 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12781632 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/781632
Cube corner retroreflective sheeting having channels May 16, 2010 Issued
Array ( [id] => 8182199 [patent_doc_number] => 20120113491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'OPTICAL PROBE WITH FEEDBACK CORRECTION' [patent_app_type] => utility [patent_app_number] => 13/320601 [patent_app_country] => US [patent_app_date] => 2010-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4440 [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/A1/0113/20120113491.pdf [firstpage_image] =>[orig_patent_app_number] => 13320601 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320601
Optical probe with feedback correction May 9, 2010 Issued
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