
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1487370
[patent_doc_number] => 06416188
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-09
[patent_title] => 'Dielectric mirror retroreflective appliques having excellent repetitive laundering performance'
[patent_app_type] => B1
[patent_app_number] => 09/546161
[patent_app_country] => US
[patent_app_date] => 2000-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 5184
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/416/06416188.pdf
[firstpage_image] =>[orig_patent_app_number] => 09546161
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/546161 | Dielectric mirror retroreflective appliques having excellent repetitive laundering performance | Apr 10, 2000 | Issued |
Array
(
[id] => 1460127
[patent_doc_number] => 06350034
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-26
[patent_title] => 'Retroreflective articles having polymer multilayer reflective coatings'
[patent_app_type] => B1
[patent_app_number] => 09/545931
[patent_app_country] => US
[patent_app_date] => 2000-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 7136
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/350/06350034.pdf
[firstpage_image] =>[orig_patent_app_number] => 09545931
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/545931 | Retroreflective articles having polymer multilayer reflective coatings | Apr 9, 2000 | Issued |
Array
(
[id] => 4409599
[patent_doc_number] => 06224219
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-01
[patent_title] => 'Method for making retroreflective articles having polymer multilayer reflective coatings'
[patent_app_type] => 1
[patent_app_number] => 9/545952
[patent_app_country] => US
[patent_app_date] => 2000-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 7163
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/224/06224219.pdf
[firstpage_image] =>[orig_patent_app_number] => 545952
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/545952 | Method for making retroreflective articles having polymer multilayer reflective coatings | Apr 9, 2000 | Issued |
Array
(
[id] => 4289246
[patent_doc_number] => 06282008
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-08-28
[patent_title] => 'Scanning optical system'
[patent_app_type] => 1
[patent_app_number] => 9/541027
[patent_app_country] => US
[patent_app_date] => 2000-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 16
[patent_no_of_words] => 6356
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/282/06282008.pdf
[firstpage_image] =>[orig_patent_app_number] => 541027
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/541027 | Scanning optical system | Mar 30, 2000 | Issued |
Array
(
[id] => 1370639
[patent_doc_number] => 06574024
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-03
[patent_title] => 'Laser beam homogenization by scanning a beam onto a mask'
[patent_app_type] => B1
[patent_app_number] => 09/541019
[patent_app_country] => US
[patent_app_date] => 2000-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 2849
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/574/06574024.pdf
[firstpage_image] =>[orig_patent_app_number] => 09541019
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/541019 | Laser beam homogenization by scanning a beam onto a mask | Mar 30, 2000 | Issued |
Array
(
[id] => 4366271
[patent_doc_number] => 06201627
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-13
[patent_title] => 'Optical scanning device'
[patent_app_type] => 1
[patent_app_number] => 9/541031
[patent_app_country] => US
[patent_app_date] => 2000-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3321
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/201/06201627.pdf
[firstpage_image] =>[orig_patent_app_number] => 541031
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/541031 | Optical scanning device | Mar 30, 2000 | Issued |
Array
(
[id] => 4336214
[patent_doc_number] => 06290362
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-18
[patent_title] => 'Delineator capable of reflecting oblique incident light beam'
[patent_app_type] => 1
[patent_app_number] => 9/538616
[patent_app_country] => US
[patent_app_date] => 2000-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 23
[patent_no_of_words] => 2490
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/290/06290362.pdf
[firstpage_image] =>[orig_patent_app_number] => 538616
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/538616 | Delineator capable of reflecting oblique incident light beam | Mar 28, 2000 | Issued |
Array
(
[id] => 780640
[patent_doc_number] => 06995888
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-02-07
[patent_title] => 'Optical scanning device'
[patent_app_type] => utility
[patent_app_number] => 09/536610
[patent_app_country] => US
[patent_app_date] => 2000-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3470
[patent_no_of_claims] => 20
[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/06/995/06995888.pdf
[firstpage_image] =>[orig_patent_app_number] => 09536610
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/536610 | Optical scanning device | Mar 27, 2000 | Issued |
Array
(
[id] => 7643087
[patent_doc_number] => 06429957
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-08-06
[patent_title] => 'Double-pass sagittally offset pre-polygon optics for raster output scanners'
[patent_app_type] => B1
[patent_app_number] => 09/534530
[patent_app_country] => US
[patent_app_date] => 2000-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 3782
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 7
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/429/06429957.pdf
[firstpage_image] =>[orig_patent_app_number] => 09534530
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/534530 | Double-pass sagittally offset pre-polygon optics for raster output scanners | Mar 26, 2000 | Issued |
Array
(
[id] => 4391350
[patent_doc_number] => 06304358
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-16
[patent_title] => 'Reflective/transmissive scanner with synchronously moving image sensor and light source'
[patent_app_type] => 1
[patent_app_number] => 9/536220
[patent_app_country] => US
[patent_app_date] => 2000-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 2440
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 221
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/304/06304358.pdf
[firstpage_image] =>[orig_patent_app_number] => 536220
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/536220 | Reflective/transmissive scanner with synchronously moving image sensor and light source | Mar 26, 2000 | Issued |
Array
(
[id] => 4340405
[patent_doc_number] => 06320690
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-20
[patent_title] => 'Scanning optical apparatus and laser scanning apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/533948
[patent_app_country] => US
[patent_app_date] => 2000-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 28
[patent_no_of_words] => 5943
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/320/06320690.pdf
[firstpage_image] =>[orig_patent_app_number] => 533948
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/533948 | Scanning optical apparatus and laser scanning apparatus | Mar 22, 2000 | Issued |
Array
(
[id] => 1570024
[patent_doc_number] => 06377381
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-23
[patent_title] => 'Light beam deflection scanner'
[patent_app_type] => B1
[patent_app_number] => 09/532156
[patent_app_country] => US
[patent_app_date] => 2000-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 6308
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/377/06377381.pdf
[firstpage_image] =>[orig_patent_app_number] => 09532156
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/532156 | Light beam deflection scanner | Mar 20, 2000 | Issued |
Array
(
[id] => 622376
[patent_doc_number] => 07137711
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-11-21
[patent_title] => 'Multi-user retro reflector data input'
[patent_app_type] => utility
[patent_app_number] => 10/203735
[patent_app_country] => US
[patent_app_date] => 2000-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 5
[patent_no_of_words] => 2224
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/137/07137711.pdf
[firstpage_image] =>[orig_patent_app_number] => 10203735
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/203735 | Multi-user retro reflector data input | Mar 20, 2000 | Issued |
Array
(
[id] => 1518032
[patent_doc_number] => 06412957
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-02
[patent_title] => 'Pavement marking article and method of producing'
[patent_app_type] => B1
[patent_app_number] => 09/531354
[patent_app_country] => US
[patent_app_date] => 2000-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 5326
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/412/06412957.pdf
[firstpage_image] =>[orig_patent_app_number] => 09531354
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/531354 | Pavement marking article and method of producing | Mar 19, 2000 | Issued |
Array
(
[id] => 4365159
[patent_doc_number] => 06292286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-18
[patent_title] => 'Plate for rotatably supporting a light path refraction plate in multi-directions and an image processing device employing the same'
[patent_app_type] => 1
[patent_app_number] => 9/527469
[patent_app_country] => US
[patent_app_date] => 2000-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 2668
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 98
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/292/06292286.pdf
[firstpage_image] =>[orig_patent_app_number] => 527469
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/527469 | Plate for rotatably supporting a light path refraction plate in multi-directions and an image processing device employing the same | Mar 16, 2000 | Issued |
Array
(
[id] => 5886993
[patent_doc_number] => 20020012154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-01-31
[patent_title] => 'Scanning optical system'
[patent_app_type] => new
[patent_app_number] => 09/527568
[patent_app_country] => US
[patent_app_date] => 2000-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 6214
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0012/20020012154.pdf
[firstpage_image] =>[orig_patent_app_number] => 09527568
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/527568 | Scanning optical system | Mar 15, 2000 | Abandoned |
Array
(
[id] => 4316468
[patent_doc_number] => 06252696
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-06-26
[patent_title] => 'Subassembly for generating an optically active slit'
[patent_app_type] => 1
[patent_app_number] => 9/522546
[patent_app_country] => US
[patent_app_date] => 2000-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3255
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/252/06252696.pdf
[firstpage_image] =>[orig_patent_app_number] => 522546
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/522546 | Subassembly for generating an optically active slit | Mar 9, 2000 | Issued |
Array
(
[id] => 1464797
[patent_doc_number] => 06351324
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-02-26
[patent_title] => 'Laser imaging system with progressive multi-beam scan architecture'
[patent_app_type] => B1
[patent_app_number] => 09/521296
[patent_app_country] => US
[patent_app_date] => 2000-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 45
[patent_no_of_words] => 13536
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/351/06351324.pdf
[firstpage_image] =>[orig_patent_app_number] => 09521296
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/521296 | Laser imaging system with progressive multi-beam scan architecture | Mar 8, 2000 | Issued |
Array
(
[id] => 4417372
[patent_doc_number] => 06239895
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-29
[patent_title] => 'Scanning apparatus and method employing a lens spinning on an axis normal to the scan plane'
[patent_app_type] => 1
[patent_app_number] => 9/518438
[patent_app_country] => US
[patent_app_date] => 2000-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4431
[patent_no_of_claims] => 37
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/239/06239895.pdf
[firstpage_image] =>[orig_patent_app_number] => 518438
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/518438 | Scanning apparatus and method employing a lens spinning on an axis normal to the scan plane | Mar 1, 2000 | Issued |
Array
(
[id] => 7064097
[patent_doc_number] => 20010043383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-11-22
[patent_title] => 'Direct-view-type confocal point optical system'
[patent_app_type] => new
[patent_app_number] => 09/517569
[patent_app_country] => US
[patent_app_date] => 2000-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2645
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0043/20010043383.pdf
[firstpage_image] =>[orig_patent_app_number] => 09517569
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/517569 | Direct-view-type confocal point optical system | Mar 1, 2000 | Issued |