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] => 1433740 [patent_doc_number] => 06341030 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-22 [patent_title] => 'Light beam optical scanner and image forming apparatus' [patent_app_type] => B1 [patent_app_number] => 09/613829 [patent_app_country] => US [patent_app_date] => 2000-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 5871 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/341/06341030.pdf [firstpage_image] =>[orig_patent_app_number] => 09613829 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/613829
Light beam optical scanner and image forming apparatus Jul 10, 2000 Issued
Array ( [id] => 4418950 [patent_doc_number] => 06229636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-08 [patent_title] => 'Elastic support for the light source of a scanner' [patent_app_type] => 1 [patent_app_number] => 9/613099 [patent_app_country] => US [patent_app_date] => 2000-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 1811 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/229/06229636.pdf [firstpage_image] =>[orig_patent_app_number] => 613099 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/613099
Elastic support for the light source of a scanner Jul 9, 2000 Issued
Array ( [id] => 1477992 [patent_doc_number] => 06388792 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Optical scanning device and image forming apparatus' [patent_app_type] => B1 [patent_app_number] => 09/612634 [patent_app_country] => US [patent_app_date] => 2000-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10300 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/388/06388792.pdf [firstpage_image] =>[orig_patent_app_number] => 09612634 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/612634
Optical scanning device and image forming apparatus Jul 6, 2000 Issued
Array ( [id] => 1460839 [patent_doc_number] => 06426825 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-30 [patent_title] => 'Scanning optical system and laser scanning apparatus' [patent_app_type] => B1 [patent_app_number] => 09/608107 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 4647 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/426/06426825.pdf [firstpage_image] =>[orig_patent_app_number] => 09608107 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/608107
Scanning optical system and laser scanning apparatus Jun 29, 2000 Issued
Array ( [id] => 4391386 [patent_doc_number] => 06304361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Scanning optical system' [patent_app_type] => 1 [patent_app_number] => 9/608554 [patent_app_country] => US [patent_app_date] => 2000-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 8483 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/304/06304361.pdf [firstpage_image] =>[orig_patent_app_number] => 608554 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/608554
Scanning optical system Jun 29, 2000 Issued
Array ( [id] => 7644757 [patent_doc_number] => 06473216 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Optical scanner' [patent_app_type] => B1 [patent_app_number] => 09/605303 [patent_app_country] => US [patent_app_date] => 2000-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2639 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/473/06473216.pdf [firstpage_image] =>[orig_patent_app_number] => 09605303 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/605303
Optical scanner Jun 27, 2000 Issued
Array ( [id] => 4369676 [patent_doc_number] => 06293678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-25 [patent_title] => 'System of visual retroreflective aircraft approach runway panels' [patent_app_type] => 1 [patent_app_number] => 9/599750 [patent_app_country] => US [patent_app_date] => 2000-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3577 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/293/06293678.pdf [firstpage_image] =>[orig_patent_app_number] => 599750 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/599750
System of visual retroreflective aircraft approach runway panels Jun 22, 2000 Issued
Array ( [id] => 4324462 [patent_doc_number] => 06317245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Multi-beam scanning optical system' [patent_app_type] => 1 [patent_app_number] => 9/598442 [patent_app_country] => US [patent_app_date] => 2000-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5426 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317245.pdf [firstpage_image] =>[orig_patent_app_number] => 598442 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/598442
Multi-beam scanning optical system Jun 21, 2000 Issued
Array ( [id] => 7639302 [patent_doc_number] => 06396615 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Multi-beam scanning optical system' [patent_app_type] => B1 [patent_app_number] => 09/598429 [patent_app_country] => US [patent_app_date] => 2000-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6362 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396615.pdf [firstpage_image] =>[orig_patent_app_number] => 09598429 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/598429
Multi-beam scanning optical system Jun 21, 2000 Issued
Array ( [id] => 1563715 [patent_doc_number] => 06437897 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Laser scanning apparatus' [patent_app_type] => B1 [patent_app_number] => 09/597261 [patent_app_country] => US [patent_app_date] => 2000-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 76 [patent_no_of_words] => 13904 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/437/06437897.pdf [firstpage_image] =>[orig_patent_app_number] => 09597261 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597261
Laser scanning apparatus Jun 19, 2000 Issued
Array ( [id] => 1570021 [patent_doc_number] => 06377380 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Gyrating programmable scanner' [patent_app_type] => B1 [patent_app_number] => 09/597039 [patent_app_country] => US [patent_app_date] => 2000-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 5694 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377380.pdf [firstpage_image] =>[orig_patent_app_number] => 09597039 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597039
Gyrating programmable scanner Jun 19, 2000 Issued
Array ( [id] => 1303080 [patent_doc_number] => 06628443 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-30 [patent_title] => 'Optical scanner' [patent_app_type] => B1 [patent_app_number] => 09/597423 [patent_app_country] => US [patent_app_date] => 2000-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2434 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/628/06628443.pdf [firstpage_image] =>[orig_patent_app_number] => 09597423 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/597423
Optical scanner Jun 18, 2000 Issued
Array ( [id] => 1570025 [patent_doc_number] => 06377382 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Scanning table assembly' [patent_app_type] => B1 [patent_app_number] => 09/595093 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 2535 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/377/06377382.pdf [firstpage_image] =>[orig_patent_app_number] => 09595093 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595093
Scanning table assembly Jun 15, 2000 Issued
Array ( [id] => 1488279 [patent_doc_number] => 06366386 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Scanning optical device and image forming apparatus using the same' [patent_app_type] => B1 [patent_app_number] => 09/594523 [patent_app_country] => US [patent_app_date] => 2000-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7506 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/366/06366386.pdf [firstpage_image] =>[orig_patent_app_number] => 09594523 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/594523
Scanning optical device and image forming apparatus using the same Jun 15, 2000 Issued
Array ( [id] => 1506930 [patent_doc_number] => 06466352 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'High-resolution reading and writing scan system for planar and cylindrical surfaces' [patent_app_type] => B1 [patent_app_number] => 09/595343 [patent_app_country] => US [patent_app_date] => 2000-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 51 [patent_no_of_words] => 39960 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/466/06466352.pdf [firstpage_image] =>[orig_patent_app_number] => 09595343 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/595343
High-resolution reading and writing scan system for planar and cylindrical surfaces Jun 14, 2000 Issued
Array ( [id] => 4372490 [patent_doc_number] => 06256132 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Multi-beam scanning optical system and image forming apparatus using the same' [patent_app_type] => 1 [patent_app_number] => 9/592939 [patent_app_country] => US [patent_app_date] => 2000-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 8586 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256132.pdf [firstpage_image] =>[orig_patent_app_number] => 592939 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/592939
Multi-beam scanning optical system and image forming apparatus using the same Jun 12, 2000 Issued
Array ( [id] => 1198894 [patent_doc_number] => 06728016 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-27 [patent_title] => 'Safe procedure for moving mirrors in an optical cross-connect switch' [patent_app_type] => B1 [patent_app_number] => 09/586730 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6540 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/728/06728016.pdf [firstpage_image] =>[orig_patent_app_number] => 09586730 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/586730
Safe procedure for moving mirrors in an optical cross-connect switch Jun 4, 2000 Issued
Array ( [id] => 1344824 [patent_doc_number] => 06594057 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Micromachined device with stretchable restoring force member' [patent_app_type] => B1 [patent_app_number] => 09/587675 [patent_app_country] => US [patent_app_date] => 2000-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 11677 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/594/06594057.pdf [firstpage_image] =>[orig_patent_app_number] => 09587675 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/587675
Micromachined device with stretchable restoring force member Jun 4, 2000 Issued
Array ( [id] => 4366232 [patent_doc_number] => 06201624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Rotary body for a polygonal mirror type scanner and method of machining the same' [patent_app_type] => 1 [patent_app_number] => 9/583744 [patent_app_country] => US [patent_app_date] => 2000-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 51 [patent_no_of_words] => 10161 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/201/06201624.pdf [firstpage_image] =>[orig_patent_app_number] => 583744 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/583744
Rotary body for a polygonal mirror type scanner and method of machining the same May 30, 2000 Issued
Array ( [id] => 7013269 [patent_doc_number] => 20010050797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-12-13 [patent_title] => 'Optical scanner and image forming apparatus' [patent_app_type] => new [patent_app_number] => 09/577610 [patent_app_country] => US [patent_app_date] => 2000-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6578 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0050/20010050797.pdf [firstpage_image] =>[orig_patent_app_number] => 09577610 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/577610
Optical scanner and image forming apparatus May 24, 2000 Issued
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