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] => 7287634 [patent_doc_number] => 20040109210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-10 [patent_title] => 'Multi-beam scanning optical system and image forming apparatus using it' [patent_app_type] => new [patent_app_number] => 10/695287 [patent_app_country] => US [patent_app_date] => 2003-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 16699 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0109/20040109210.pdf [firstpage_image] =>[orig_patent_app_number] => 10695287 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695287
Multi-beam scanning optical system and image forming apparatus using it Oct 28, 2003 Issued
Array ( [id] => 1029312 [patent_doc_number] => 06882453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Scanning optical system' [patent_app_type] => utility [patent_app_number] => 10/690648 [patent_app_country] => US [patent_app_date] => 2003-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7364 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/882/06882453.pdf [firstpage_image] =>[orig_patent_app_number] => 10690648 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/690648
Scanning optical system Oct 22, 2003 Issued
Array ( [id] => 1126621 [patent_doc_number] => 06795224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Optical scanning apparatus and image forming apparatus using the same' [patent_app_type] => B2 [patent_app_number] => 10/686656 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8099 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/795/06795224.pdf [firstpage_image] =>[orig_patent_app_number] => 10686656 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/686656
Optical scanning apparatus and image forming apparatus using the same Oct 16, 2003 Issued
Array ( [id] => 758245 [patent_doc_number] => 07019878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-03-28 [patent_title] => 'Optical deflector and optical scanner having the optical deflector' [patent_app_type] => utility [patent_app_number] => 10/682082 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 25 [patent_no_of_words] => 8666 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/019/07019878.pdf [firstpage_image] =>[orig_patent_app_number] => 10682082 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682082
Optical deflector and optical scanner having the optical deflector Oct 9, 2003 Issued
Array ( [id] => 7330622 [patent_doc_number] => 20040130766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'Multilayered oscillating functional surface' [patent_app_type] => new [patent_app_number] => 10/682015 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8158 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0130/20040130766.pdf [firstpage_image] =>[orig_patent_app_number] => 10682015 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682015
Multilayered oscillating functional surface Oct 8, 2003 Issued
Array ( [id] => 7049352 [patent_doc_number] => 20050185239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'MULTILAYERED OSCILLATING DEVICE WITH SPINE SUPPORT' [patent_app_type] => utility [patent_app_number] => 10/681934 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8858 [patent_no_of_claims] => 31 [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/A1/0185/20050185239.pdf [firstpage_image] =>[orig_patent_app_number] => 10681934 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681934
Multilayered oscillating device with spine support Oct 8, 2003 Issued
Array ( [id] => 7413295 [patent_doc_number] => 20040263932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Optical scan device, image position calibration method, and image display device' [patent_app_type] => new [patent_app_number] => 10/493231 [patent_app_country] => US [patent_app_date] => 2004-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 13093 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0263/20040263932.pdf [firstpage_image] =>[orig_patent_app_number] => 10493231 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/493231
Optical scan device, image position calibration method, and image display device Sep 29, 2003 Issued
Array ( [id] => 1057759 [patent_doc_number] => 06856440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-15 [patent_title] => 'Coplanar camera scanning system' [patent_app_type] => utility [patent_app_number] => 10/676834 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2359 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/856/06856440.pdf [firstpage_image] =>[orig_patent_app_number] => 10676834 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/676834
Coplanar camera scanning system Sep 29, 2003 Issued
Array ( [id] => 576876 [patent_doc_number] => 07466467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Method and apparatus for generating an angular sweep of a directed propagation of electromagnetic radiation' [patent_app_type] => utility [patent_app_number] => 10/667989 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2029 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/466/07466467.pdf [firstpage_image] =>[orig_patent_app_number] => 10667989 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/667989
Method and apparatus for generating an angular sweep of a directed propagation of electromagnetic radiation Sep 21, 2003 Issued
Array ( [id] => 7162542 [patent_doc_number] => 20040075912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Collimating lens with temperature compensation and an optical scanning apparatus using the same' [patent_app_type] => new [patent_app_number] => 10/659434 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2988 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20040075912.pdf [firstpage_image] =>[orig_patent_app_number] => 10659434 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/659434
Collimating lens with temperature compensation and an optical scanning apparatus using the same Sep 10, 2003 Issued
Array ( [id] => 1087429 [patent_doc_number] => 06831763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-14 [patent_title] => 'Scanning optical system' [patent_app_type] => B2 [patent_app_number] => 10/658457 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6243 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/831/06831763.pdf [firstpage_image] =>[orig_patent_app_number] => 10658457 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658457
Scanning optical system Sep 9, 2003 Issued
Array ( [id] => 1026355 [patent_doc_number] => 06885486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-26 [patent_title] => 'Scanning optical system and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 10/658397 [patent_app_country] => US [patent_app_date] => 2003-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10851 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/885/06885486.pdf [firstpage_image] =>[orig_patent_app_number] => 10658397 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658397
Scanning optical system and image forming apparatus using the same Sep 9, 2003 Issued
Array ( [id] => 5709171 [patent_doc_number] => 20060050516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Reflector' [patent_app_type] => utility [patent_app_number] => 10/527305 [patent_app_country] => US [patent_app_date] => 2003-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5479 [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] => publications/A1/0050/20060050516.pdf [firstpage_image] =>[orig_patent_app_number] => 10527305 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/527305
Reflector Aug 20, 2003 Abandoned
Array ( [id] => 697396 [patent_doc_number] => 07072088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-04 [patent_title] => 'Optical scanning apparatus, multi-beam optical scanning apparatus, and image-forming apparatus' [patent_app_type] => utility [patent_app_number] => 10/644033 [patent_app_country] => US [patent_app_date] => 2003-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 8828 [patent_no_of_claims] => 5 [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/07/072/07072088.pdf [firstpage_image] =>[orig_patent_app_number] => 10644033 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/644033
Optical scanning apparatus, multi-beam optical scanning apparatus, and image-forming apparatus Aug 19, 2003 Issued
Array ( [id] => 7319486 [patent_doc_number] => 20040135644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Oscillating device' [patent_app_type] => new [patent_app_number] => 10/642598 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6694 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0135/20040135644.pdf [firstpage_image] =>[orig_patent_app_number] => 10642598 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642598
Oscillating device Aug 18, 2003 Issued
Array ( [id] => 7306145 [patent_doc_number] => 20040141219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-22 [patent_title] => 'Optical scanner and image reproducing apparatus' [patent_app_type] => new [patent_app_number] => 10/642173 [patent_app_country] => US [patent_app_date] => 2003-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6807 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0141/20040141219.pdf [firstpage_image] =>[orig_patent_app_number] => 10642173 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/642173
Optical scanner and image reproducing apparatus Aug 17, 2003 Issued
Array ( [id] => 7400576 [patent_doc_number] => 20040105139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Oscillation device, optical deflector using the oscillation device, and image display device and image forming apparatus using the optical deflector, and method of manufacturing the oscillation device' [patent_app_type] => new [patent_app_number] => 10/640046 [patent_app_country] => US [patent_app_date] => 2003-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9536 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0105/20040105139.pdf [firstpage_image] =>[orig_patent_app_number] => 10640046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/640046
Oscillation device, optical deflector using the oscillation device, and image display device and image forming apparatus using the optical deflector, and method of manufacturing the oscillation device Aug 13, 2003 Issued
Array ( [id] => 543876 [patent_doc_number] => 07173746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-06 [patent_title] => 'Multi-beam scanning apparatus' [patent_app_type] => utility [patent_app_number] => 10/639492 [patent_app_country] => US [patent_app_date] => 2003-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3607 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/173/07173746.pdf [firstpage_image] =>[orig_patent_app_number] => 10639492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/639492
Multi-beam scanning apparatus Aug 12, 2003 Issued
Array ( [id] => 7384824 [patent_doc_number] => 20040036938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Scanner and method for operating a scanner' [patent_app_type] => new [patent_app_number] => 10/637883 [patent_app_country] => US [patent_app_date] => 2003-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3152 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20040036938.pdf [firstpage_image] =>[orig_patent_app_number] => 10637883 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/637883
Scanner and method for operating a scanner Aug 7, 2003 Issued
Array ( [id] => 7059717 [patent_doc_number] => 20050002077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph' [patent_app_type] => utility [patent_app_number] => 10/635543 [patent_app_country] => US [patent_app_date] => 2003-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11204 [patent_no_of_claims] => 12 [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/A1/0002/20050002077.pdf [firstpage_image] =>[orig_patent_app_number] => 10635543 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/635543
Polygon mirror and method of manufacturing the same, optical scanner and electrophotograph Aug 6, 2003 Issued
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