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] => 1258533 [patent_doc_number] => 06667820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-23 [patent_title] => 'Multi-beam scanning optical system and image forming apparatus using it' [patent_app_type] => B2 [patent_app_number] => 10/251794 [patent_app_country] => US [patent_app_date] => 2002-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 45 [patent_no_of_words] => 16440 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/667/06667820.pdf [firstpage_image] =>[orig_patent_app_number] => 10251794 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/251794
Multi-beam scanning optical system and image forming apparatus using it Sep 22, 2002 Issued
Array ( [id] => 713660 [patent_doc_number] => 07057780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-06 [patent_title] => 'Optical scanning device and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 10/247644 [patent_app_country] => US [patent_app_date] => 2002-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 4278 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/057/07057780.pdf [firstpage_image] =>[orig_patent_app_number] => 10247644 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/247644
Optical scanning device and image forming apparatus using the same Sep 19, 2002 Issued
Array ( [id] => 6695594 [patent_doc_number] => 20030107788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-12 [patent_title] => 'Optical scanner and image formation apparatus' [patent_app_type] => new [patent_app_number] => 10/247702 [patent_app_country] => US [patent_app_date] => 2002-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8869 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0107/20030107788.pdf [firstpage_image] =>[orig_patent_app_number] => 10247702 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/247702
Optical scanner and image formation apparatus Sep 19, 2002 Issued
Array ( [id] => 1098936 [patent_doc_number] => 06822773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Scanning type image display optical system, scanning type image display apparatus, and image display system' [patent_app_type] => B2 [patent_app_number] => 10/236444 [patent_app_country] => US [patent_app_date] => 2002-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5353 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/822/06822773.pdf [firstpage_image] =>[orig_patent_app_number] => 10236444 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/236444
Scanning type image display optical system, scanning type image display apparatus, and image display system Sep 4, 2002 Issued
Array ( [id] => 506478 [patent_doc_number] => 07206109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-17 [patent_title] => 'Module for optical information reader' [patent_app_type] => utility [patent_app_number] => 10/487808 [patent_app_country] => US [patent_app_date] => 2002-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 11966 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/206/07206109.pdf [firstpage_image] =>[orig_patent_app_number] => 10487808 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/487808
Module for optical information reader Sep 1, 2002 Issued
Array ( [id] => 6320594 [patent_doc_number] => 20020196512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Optical mirror and optical scanner and laser machining apparatus using the same' [patent_app_type] => new [patent_app_number] => 10/231204 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5478 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20020196512.pdf [firstpage_image] =>[orig_patent_app_number] => 10231204 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/231204
Optical mirror and optical scanner and laser machining apparatus using the same Aug 29, 2002 Issued
Array ( [id] => 1122457 [patent_doc_number] => 06798548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-28 [patent_title] => 'Apparatus for rotating a laser' [patent_app_type] => B2 [patent_app_number] => 10/231248 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 3930 [patent_no_of_claims] => 3 [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/06/798/06798548.pdf [firstpage_image] =>[orig_patent_app_number] => 10231248 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/231248
Apparatus for rotating a laser Aug 29, 2002 Issued
Array ( [id] => 1279857 [patent_doc_number] => 06650453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-11-18 [patent_title] => 'Mounting mechanism for a strap member' [patent_app_type] => B2 [patent_app_number] => 10/228135 [patent_app_country] => US [patent_app_date] => 2002-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 6960 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/650/06650453.pdf [firstpage_image] =>[orig_patent_app_number] => 10228135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/228135
Mounting mechanism for a strap member Aug 26, 2002 Issued
Array ( [id] => 6832984 [patent_doc_number] => 20030160529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Method and apparatus for polygon mirror scanning capable of performing a stable high speed polygon mirror rotation' [patent_app_type] => new [patent_app_number] => 10/226344 [patent_app_country] => US [patent_app_date] => 2002-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8602 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0160/20030160529.pdf [firstpage_image] =>[orig_patent_app_number] => 10226344 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/226344
Method and apparatus for polygon mirror scanning capable of performing a stable high speed polygon mirror rotation Aug 22, 2002 Issued
Array ( [id] => 1067581 [patent_doc_number] => 06843574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-01-18 [patent_title] => 'Gimbaled micromechanical rotation system' [patent_app_type] => utility [patent_app_number] => 10/225081 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6145 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/843/06843574.pdf [firstpage_image] =>[orig_patent_app_number] => 10225081 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/225081
Gimbaled micromechanical rotation system Aug 19, 2002 Issued
Array ( [id] => 1029890 [patent_doc_number] => 06877866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-12 [patent_title] => 'Multi-orientation retroreflective structure' [patent_app_type] => utility [patent_app_number] => 10/223812 [patent_app_country] => US [patent_app_date] => 2002-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5215 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/877/06877866.pdf [firstpage_image] =>[orig_patent_app_number] => 10223812 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223812
Multi-orientation retroreflective structure Aug 18, 2002 Issued
Array ( [id] => 6748923 [patent_doc_number] => 20030043443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Light beam scanning apparatus and image forming system incorporating such apparatus' [patent_app_type] => new [patent_app_number] => 10/210056 [patent_app_country] => US [patent_app_date] => 2002-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10595 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20030043443.pdf [firstpage_image] =>[orig_patent_app_number] => 10210056 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/210056
Light beam scanning apparatus and image forming system incorporating such apparatus Aug 1, 2002 Issued
Array ( [id] => 7255930 [patent_doc_number] => 20040240020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Scanning device' [patent_app_type] => new [patent_app_number] => 10/487716 [patent_app_country] => US [patent_app_date] => 2004-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1854 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0240/20040240020.pdf [firstpage_image] =>[orig_patent_app_number] => 10487716 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/487716
Scanning device Jul 30, 2002 Issued
Array ( [id] => 1096783 [patent_doc_number] => 06817724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-16 [patent_title] => 'Triangular pyramidal cube corner retroreflection element' [patent_app_type] => B2 [patent_app_number] => 10/182526 [patent_app_country] => US [patent_app_date] => 2002-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9090 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/817/06817724.pdf [firstpage_image] =>[orig_patent_app_number] => 10182526 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/182526
Triangular pyramidal cube corner retroreflection element Jul 30, 2002 Issued
Array ( [id] => 6854912 [patent_doc_number] => 20030128413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-10 [patent_title] => 'Optical scanning system with unvarying image surface under environmental temperature change' [patent_app_type] => new [patent_app_number] => 10/207241 [patent_app_country] => US [patent_app_date] => 2002-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12664 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20030128413.pdf [firstpage_image] =>[orig_patent_app_number] => 10207241 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/207241
Optical scanning system with unvarying image surface under environmental temperature change Jul 29, 2002 Issued
Array ( [id] => 7391900 [patent_doc_number] => 20040017599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-29 [patent_title] => 'Micro-mirror with rotor structure' [patent_app_type] => new [patent_app_number] => 10/208590 [patent_app_country] => US [patent_app_date] => 2002-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3943 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20040017599.pdf [firstpage_image] =>[orig_patent_app_number] => 10208590 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/208590
Micro-mirror with rotor structure Jul 28, 2002 Issued
Array ( [id] => 1064631 [patent_doc_number] => 06850358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-02-01 [patent_title] => 'Scanning microscope and optical element' [patent_app_type] => utility [patent_app_number] => 10/207428 [patent_app_country] => US [patent_app_date] => 2002-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3698 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/850/06850358.pdf [firstpage_image] =>[orig_patent_app_number] => 10207428 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/207428
Scanning microscope and optical element Jul 28, 2002 Issued
Array ( [id] => 1295285 [patent_doc_number] => 06631020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-10-07 [patent_title] => 'Scanning device for a laser beam focus' [patent_app_type] => B2 [patent_app_number] => 10/169735 [patent_app_country] => US [patent_app_date] => 2002-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1896 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/631/06631020.pdf [firstpage_image] =>[orig_patent_app_number] => 10169735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/169735
Scanning device for a laser beam focus Jul 15, 2002 Issued
Array ( [id] => 1126674 [patent_doc_number] => 06795240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Microscope system' [patent_app_type] => B2 [patent_app_number] => 10/195717 [patent_app_country] => US [patent_app_date] => 2002-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5072 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/795/06795240.pdf [firstpage_image] =>[orig_patent_app_number] => 10195717 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/195717
Microscope system Jul 15, 2002 Issued
Array ( [id] => 6773090 [patent_doc_number] => 20030016428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-23 [patent_title] => 'Light deflector, method of manufacturing light deflector, optical device using light deflector, and torsion oscillating member' [patent_app_type] => new [patent_app_number] => 10/188809 [patent_app_country] => US [patent_app_date] => 2002-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11815 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0016/20030016428.pdf [firstpage_image] =>[orig_patent_app_number] => 10188809 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/188809
Light deflector, method of manufacturing light deflector, optical device using light deflector, and torsion oscillating member Jul 4, 2002 Issued
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