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] => 7145915 [patent_doc_number] => 20040169906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'Optical scanning device' [patent_app_type] => new [patent_app_number] => 10/480352 [patent_app_country] => US [patent_app_date] => 2003-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9096 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20040169906.pdf [firstpage_image] =>[orig_patent_app_number] => 10480352 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/480352
Optical scanning device Jun 20, 2002 Issued
Array ( [id] => 1258032 [patent_doc_number] => 06663246 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-16 [patent_title] => 'Method of making a retroreflective article and a retroreflective article having an aluminum reflector' [patent_app_type] => B2 [patent_app_number] => 10/175105 [patent_app_country] => US [patent_app_date] => 2002-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9607 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/663/06663246.pdf [firstpage_image] =>[orig_patent_app_number] => 10175105 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/175105
Method of making a retroreflective article and a retroreflective article having an aluminum reflector Jun 18, 2002 Issued
Array ( [id] => 6854911 [patent_doc_number] => 20030128412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-10 [patent_title] => 'Scanning optical system' [patent_app_type] => new [patent_app_number] => 10/173613 [patent_app_country] => US [patent_app_date] => 2002-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 10602 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20030128412.pdf [firstpage_image] =>[orig_patent_app_number] => 10173613 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/173613
Scanning optical system Jun 18, 2002 Issued
Array ( [id] => 6714626 [patent_doc_number] => 20030025974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-06 [patent_title] => 'Scanning optical system' [patent_app_type] => new [patent_app_number] => 10/173295 [patent_app_country] => US [patent_app_date] => 2002-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12901 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20030025974.pdf [firstpage_image] =>[orig_patent_app_number] => 10173295 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/173295
Scanning optical system Jun 16, 2002 Abandoned
Array ( [id] => 1352909 [patent_doc_number] => 06591032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-08 [patent_title] => 'Optical switching and attenuation systems and methods therefor' [patent_app_type] => B2 [patent_app_number] => 10/167378 [patent_app_country] => US [patent_app_date] => 2002-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1688 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/591/06591032.pdf [firstpage_image] =>[orig_patent_app_number] => 10167378 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/167378
Optical switching and attenuation systems and methods therefor Jun 10, 2002 Issued
Array ( [id] => 930585 [patent_doc_number] => 06979088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-12-27 [patent_title] => 'Multipass optical retroreflector and method of using' [patent_app_type] => utility [patent_app_number] => 10/165913 [patent_app_country] => US [patent_app_date] => 2002-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2889 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/979/06979088.pdf [firstpage_image] =>[orig_patent_app_number] => 10165913 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/165913
Multipass optical retroreflector and method of using Jun 10, 2002 Issued
Array ( [id] => 790027 [patent_doc_number] => 06984047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-10 [patent_title] => 'Retroreflector with controlled divergence made by the method of groove undulation' [patent_app_type] => utility [patent_app_number] => 10/167135 [patent_app_country] => US [patent_app_date] => 2002-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 8458 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/984/06984047.pdf [firstpage_image] =>[orig_patent_app_number] => 10167135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/167135
Retroreflector with controlled divergence made by the method of groove undulation Jun 10, 2002 Issued
Array ( [id] => 1425793 [patent_doc_number] => 06522428 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-02-18 [patent_title] => 'Structure of foldable optical path' [patent_app_type] => B1 [patent_app_number] => 10/064003 [patent_app_country] => US [patent_app_date] => 2002-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3911 [patent_no_of_claims] => 18 [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] => patents/06/522/06522428.pdf [firstpage_image] =>[orig_patent_app_number] => 10064003 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/064003
Structure of foldable optical path Jun 3, 2002 Issued
Array ( [id] => 1331334 [patent_doc_number] => 06603589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-05 [patent_title] => 'Circular scanning patterns' [patent_app_type] => B2 [patent_app_number] => 10/159042 [patent_app_country] => US [patent_app_date] => 2002-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 7847 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/603/06603589.pdf [firstpage_image] =>[orig_patent_app_number] => 10159042 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/159042
Circular scanning patterns Jun 2, 2002 Issued
Array ( [id] => 6700227 [patent_doc_number] => 20030223107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-12-04 [patent_title] => 'EPI-illumination system for an array microscope' [patent_app_type] => new [patent_app_number] => 10/158626 [patent_app_country] => US [patent_app_date] => 2002-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4873 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0223/20030223107.pdf [firstpage_image] =>[orig_patent_app_number] => 10158626 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/158626
EPI-illumination system for an array microscope May 29, 2002 Issued
Array ( [id] => 1190858 [patent_doc_number] => 06735005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-11 [patent_title] => 'Cartesian scanning system' [patent_app_type] => B2 [patent_app_number] => 10/156143 [patent_app_country] => US [patent_app_date] => 2002-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8689 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/735/06735005.pdf [firstpage_image] =>[orig_patent_app_number] => 10156143 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/156143
Cartesian scanning system May 28, 2002 Issued
Array ( [id] => 1107824 [patent_doc_number] => 06813055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-02 [patent_title] => 'Optical beam steering device' [patent_app_type] => B2 [patent_app_number] => 10/155856 [patent_app_country] => US [patent_app_date] => 2002-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2549 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/813/06813055.pdf [firstpage_image] =>[orig_patent_app_number] => 10155856 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/155856
Optical beam steering device May 23, 2002 Issued
Array ( [id] => 6768520 [patent_doc_number] => 20030214460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Scanning-mirror structure having a cut or a composite design to reduce deformation of the mirror face, and related system and method' [patent_app_type] => new [patent_app_number] => 10/150408 [patent_app_country] => US [patent_app_date] => 2002-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4054 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20030214460.pdf [firstpage_image] =>[orig_patent_app_number] => 10150408 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/150408
Scanning-mirror structure having a cut or a composite design to reduce deformation of the mirror face, and related system and method May 16, 2002 Issued
Array ( [id] => 1182597 [patent_doc_number] => 06744545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-01 [patent_title] => 'Optical scanning lens, optical scanning device and image forming apparatus' [patent_app_type] => B2 [patent_app_number] => 10/143013 [patent_app_country] => US [patent_app_date] => 2002-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 8899 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/744/06744545.pdf [firstpage_image] =>[orig_patent_app_number] => 10143013 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/143013
Optical scanning lens, optical scanning device and image forming apparatus May 12, 2002 Issued
Array ( [id] => 1173293 [patent_doc_number] => 06757088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-29 [patent_title] => 'Laser scanning unit' [patent_app_type] => B2 [patent_app_number] => 10/142172 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2432 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/757/06757088.pdf [firstpage_image] =>[orig_patent_app_number] => 10142172 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142172
Laser scanning unit May 9, 2002 Issued
Array ( [id] => 6812492 [patent_doc_number] => 20030072042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-17 [patent_title] => 'Scanning optical system' [patent_app_type] => new [patent_app_number] => 10/142147 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4481 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20030072042.pdf [firstpage_image] =>[orig_patent_app_number] => 10142147 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142147
Scanning optical system May 9, 2002 Issued
Array ( [id] => 956932 [patent_doc_number] => 06956686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-18 [patent_title] => 'Scanning optical system' [patent_app_type] => utility [patent_app_number] => 10/142149 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 5493 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/956/06956686.pdf [firstpage_image] =>[orig_patent_app_number] => 10142149 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142149
Scanning optical system May 9, 2002 Issued
Array ( [id] => 5841951 [patent_doc_number] => 20020131139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Integrated angled-dual-axis confocal scanning endoscopes' [patent_app_type] => new [patent_app_number] => 10/142487 [patent_app_country] => US [patent_app_date] => 2002-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16802 [patent_no_of_claims] => 101 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0131/20020131139.pdf [firstpage_image] =>[orig_patent_app_number] => 10142487 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/142487
Integrated angled-dual-axis confocal scanning endoscopes May 9, 2002 Issued
Array ( [id] => 1272395 [patent_doc_number] => 06644818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-11 [patent_title] => 'Retroreflective prismatic retro-reflectors without visually disturbing seams' [patent_app_type] => B2 [patent_app_number] => 10/137243 [patent_app_country] => US [patent_app_date] => 2002-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 5143 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/644/06644818.pdf [firstpage_image] =>[orig_patent_app_number] => 10137243 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/137243
Retroreflective prismatic retro-reflectors without visually disturbing seams Apr 30, 2002 Issued
Array ( [id] => 7073517 [patent_doc_number] => 20050146783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Optical beam delivery configuration' [patent_app_type] => utility [patent_app_number] => 10/476323 [patent_app_country] => US [patent_app_date] => 2002-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2077 [patent_no_of_claims] => 11 [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/A1/0146/20050146783.pdf [firstpage_image] =>[orig_patent_app_number] => 10476323 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/476323
Optical beam delivery configuration Apr 28, 2002 Issued
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