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] => 6692314 [patent_doc_number] => 20030039746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'Method of providing a retroreflective coating system through wet-on-wet application and a retroreflective coating system thereof' [patent_app_type] => new [patent_app_number] => 09/932803 [patent_app_country] => US [patent_app_date] => 2001-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5875 [patent_no_of_claims] => 72 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20030039746.pdf [firstpage_image] =>[orig_patent_app_number] => 09932803 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/932803
Method of providing a retroreflective coating system through wet-on-wet application and a retroreflective coating system thereof Aug 16, 2001 Issued
Array ( [id] => 1258542 [patent_doc_number] => 06667822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-23 [patent_title] => 'Scanning optical system and image forming apparatus using the same' [patent_app_type] => B2 [patent_app_number] => 09/922648 [patent_app_country] => US [patent_app_date] => 2001-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 66 [patent_no_of_words] => 7694 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/667/06667822.pdf [firstpage_image] =>[orig_patent_app_number] => 09922648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/922648
Scanning optical system and image forming apparatus using the same Aug 6, 2001 Issued
Array ( [id] => 1352414 [patent_doc_number] => 06587247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-01 [patent_title] => 'Optical lens of optical scanner' [patent_app_type] => B2 [patent_app_number] => 09/921949 [patent_app_country] => US [patent_app_date] => 2001-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 1880 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/587/06587247.pdf [firstpage_image] =>[orig_patent_app_number] => 09921949 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/921949
Optical lens of optical scanner Aug 2, 2001 Issued
Array ( [id] => 1428293 [patent_doc_number] => 06515783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-02-04 [patent_title] => 'Penta assembly skew compensator' [patent_app_type] => B2 [patent_app_number] => 09/920548 [patent_app_country] => US [patent_app_date] => 2001-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1646 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/515/06515783.pdf [firstpage_image] =>[orig_patent_app_number] => 09920548 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/920548
Penta assembly skew compensator Jul 31, 2001 Issued
Array ( [id] => 1405779 [patent_doc_number] => 06508559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-21 [patent_title] => 'Conformable cube corner retroreflective sheeting' [patent_app_type] => B2 [patent_app_number] => 09/918284 [patent_app_country] => US [patent_app_date] => 2001-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 10419 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/508/06508559.pdf [firstpage_image] =>[orig_patent_app_number] => 09918284 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/918284
Conformable cube corner retroreflective sheeting Jul 29, 2001 Issued
Array ( [id] => 6486853 [patent_doc_number] => 20020024710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'MULTIPLE POSITION GUIDING LENS IMAGE SCANNING METHOD' [patent_app_type] => new [patent_app_number] => 09/682135 [patent_app_country] => US [patent_app_date] => 2001-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2821 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20020024710.pdf [firstpage_image] =>[orig_patent_app_number] => 09682135 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/682135
Multiple position guiding lens image scanning method Jul 25, 2001 Issued
Array ( [id] => 6028430 [patent_doc_number] => 20020017563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-14 [patent_title] => 'Optical scanner' [patent_app_type] => new [patent_app_number] => 09/915041 [patent_app_country] => US [patent_app_date] => 2001-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15421 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20020017563.pdf [firstpage_image] =>[orig_patent_app_number] => 09915041 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/915041
Optical scanner Jul 24, 2001 Issued
Array ( [id] => 6999171 [patent_doc_number] => 20010053013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-20 [patent_title] => 'Scanner with synchronously switched optics' [patent_app_type] => new [patent_app_number] => 09/912605 [patent_app_country] => US [patent_app_date] => 2001-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6837 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20010053013.pdf [firstpage_image] =>[orig_patent_app_number] => 09912605 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/912605
Scanner with synchronously switched optics Jul 23, 2001 Issued
Array ( [id] => 6837848 [patent_doc_number] => 20030035188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Probe light scanning actuator' [patent_app_type] => new [patent_app_number] => 10/088948 [patent_app_country] => US [patent_app_date] => 2002-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8436 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20030035188.pdf [firstpage_image] =>[orig_patent_app_number] => 10088948 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/088948
Actuator for scanning detecting light Jul 22, 2001 Issued
Array ( [id] => 1556243 [patent_doc_number] => 06400858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => '1N reflector switch' [patent_app_type] => B1 [patent_app_number] => 09/909054 [patent_app_country] => US [patent_app_date] => 2001-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 3755 [patent_no_of_claims] => 9 [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] => patents/06/400/06400858.pdf [firstpage_image] =>[orig_patent_app_number] => 09909054 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909054
1N reflector switch Jul 17, 2001 Issued
Array ( [id] => 7013692 [patent_doc_number] => 20010051016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-13 [patent_title] => '1xN reflector switch' [patent_app_type] => new [patent_app_number] => 09/909118 [patent_app_country] => US [patent_app_date] => 2001-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3794 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0051/20010051016.pdf [firstpage_image] =>[orig_patent_app_number] => 09909118 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/909118
1N reflector switch Jul 17, 2001 Issued
Array ( [id] => 1154870 [patent_doc_number] => 06775040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-10 [patent_title] => 'Scanning sync-signal detecting circuit for laser scanner' [patent_app_type] => B2 [patent_app_number] => 09/906139 [patent_app_country] => US [patent_app_date] => 2001-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5069 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/775/06775040.pdf [firstpage_image] =>[orig_patent_app_number] => 09906139 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/906139
Scanning sync-signal detecting circuit for laser scanner Jul 16, 2001 Issued
Array ( [id] => 6734229 [patent_doc_number] => 20030011864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Tilt mirror fabry-perot filter system, fabrication process therefor, and method of operation thereof' [patent_app_type] => new [patent_app_number] => 09/906495 [patent_app_country] => US [patent_app_date] => 2001-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2660 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20030011864.pdf [firstpage_image] =>[orig_patent_app_number] => 09906495 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/906495
Tilt mirror fabry-perot filter system, fabrication process therefor, and method of operation thereof Jul 15, 2001 Issued
Array ( [id] => 1460835 [patent_doc_number] => 06426824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-30 [patent_title] => 'Scanning optical system' [patent_app_type] => B2 [patent_app_number] => 09/897146 [patent_app_country] => US [patent_app_date] => 2001-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5080 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/426/06426824.pdf [firstpage_image] =>[orig_patent_app_number] => 09897146 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/897146
Scanning optical system Jul 2, 2001 Issued
Array ( [id] => 7633861 [patent_doc_number] => 06657759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-02 [patent_title] => 'Bistable micromirror with contactless stops' [patent_app_type] => B2 [patent_app_number] => 09/899004 [patent_app_country] => US [patent_app_date] => 2001-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 6265 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/657/06657759.pdf [firstpage_image] =>[orig_patent_app_number] => 09899004 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/899004
Bistable micromirror with contactless stops Jul 2, 2001 Issued
Array ( [id] => 1038748 [patent_doc_number] => 06873447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-29 [patent_title] => 'Two-dimensional free-space optical wavelength routing element based on stepwise controlled tilting mirrors' [patent_app_type] => utility [patent_app_number] => 09/899001 [patent_app_country] => US [patent_app_date] => 2001-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 34 [patent_no_of_words] => 7268 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/873/06873447.pdf [firstpage_image] =>[orig_patent_app_number] => 09899001 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/899001
Two-dimensional free-space optical wavelength routing element based on stepwise controlled tilting mirrors Jul 2, 2001 Issued
Array ( [id] => 7012082 [patent_doc_number] => 20010050131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-13 [patent_title] => 'Fabric venetian blind and method of fabrication' [patent_app_type] => new [patent_app_number] => 09/892279 [patent_app_country] => US [patent_app_date] => 2001-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11198 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20010050131.pdf [firstpage_image] =>[orig_patent_app_number] => 09892279 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/892279
Fabric venetian blind and method of fabrication Jun 25, 2001 Issued
Array ( [id] => 6320610 [patent_doc_number] => 20020196515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'System for modulating radiation using two rotating discs' [patent_app_type] => new [patent_app_number] => 09/887258 [patent_app_country] => US [patent_app_date] => 2001-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2034 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20020196515.pdf [firstpage_image] =>[orig_patent_app_number] => 09887258 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/887258
System for modulating radiation using two rotating discs Jun 24, 2001 Issued
Array ( [id] => 1589600 [patent_doc_number] => 06359717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-03-19 [patent_title] => 'Optical scanning apparatus and scanning image forming lens' [patent_app_type] => B2 [patent_app_number] => 09/874793 [patent_app_country] => US [patent_app_date] => 2001-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 12947 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/359/06359717.pdf [firstpage_image] =>[orig_patent_app_number] => 09874793 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/874793
Optical scanning apparatus and scanning image forming lens Jun 5, 2001 Issued
Array ( [id] => 6882071 [patent_doc_number] => 20010048543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-06 [patent_title] => 'Scanning image forming lens and optical scanning apparatus' [patent_app_type] => new [patent_app_number] => 09/867317 [patent_app_country] => US [patent_app_date] => 2001-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13390 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20010048543.pdf [firstpage_image] =>[orig_patent_app_number] => 09867317 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/867317
Scanning image forming lens and optical scanning apparatus May 28, 2001 Issued
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