
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] => 4303893
[patent_doc_number] => 06236512
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-22
[patent_title] => 'Collimator lens and light-scanning apparatus using the same'
[patent_app_type] => 1
[patent_app_number] => 9/335529
[patent_app_country] => US
[patent_app_date] => 1999-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 38
[patent_no_of_words] => 4303
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/236/06236512.pdf
[firstpage_image] =>[orig_patent_app_number] => 335529
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/335529 | Collimator lens and light-scanning apparatus using the same | Jun 17, 1999 | Issued |
Array
(
[id] => 4300800
[patent_doc_number] => 06211990
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-03
[patent_title] => 'Optical scanning device'
[patent_app_type] => 1
[patent_app_number] => 9/333700
[patent_app_country] => US
[patent_app_date] => 1999-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1405
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 185
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/211/06211990.pdf
[firstpage_image] =>[orig_patent_app_number] => 333700
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/333700 | Optical scanning device | Jun 15, 1999 | Issued |
Array
(
[id] => 1477981
[patent_doc_number] => 06388788
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-05-14
[patent_title] => 'Method and apparatus for screening chemical compounds'
[patent_app_type] => B1
[patent_app_number] => 09/333749
[patent_app_country] => US
[patent_app_date] => 1999-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
[patent_figures_cnt] => 116
[patent_no_of_words] => 22341
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/388/06388788.pdf
[firstpage_image] =>[orig_patent_app_number] => 09333749
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/333749 | Method and apparatus for screening chemical compounds | Jun 14, 1999 | Issued |
Array
(
[id] => 1488272
[patent_doc_number] => 06366384
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-04-02
[patent_title] => 'Multi-beam scanning method, apparatus and multi-beam light source device achieving improved scanning line pitch using large light emitting points interval'
[patent_app_type] => B1
[patent_app_number] => 09/333209
[patent_app_country] => US
[patent_app_date] => 1999-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 5803
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/366/06366384.pdf
[firstpage_image] =>[orig_patent_app_number] => 09333209
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/333209 | Multi-beam scanning method, apparatus and multi-beam light source device achieving improved scanning line pitch using large light emitting points interval | Jun 14, 1999 | Issued |
Array
(
[id] => 4361676
[patent_doc_number] => 06215574
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-10
[patent_title] => 'Scanning optical device and multi-beam scanning optical device'
[patent_app_type] => 1
[patent_app_number] => 9/330025
[patent_app_country] => US
[patent_app_date] => 1999-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 31
[patent_no_of_words] => 9034
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/215/06215574.pdf
[firstpage_image] =>[orig_patent_app_number] => 330025
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/330025 | Scanning optical device and multi-beam scanning optical device | Jun 10, 1999 | Issued |
Array
(
[id] => 4392553
[patent_doc_number] => 06295153
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-25
[patent_title] => 'Digital optical chemistry micromirror imager'
[patent_app_type] => 1
[patent_app_number] => 9/326526
[patent_app_country] => US
[patent_app_date] => 1999-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 6622
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/295/06295153.pdf
[firstpage_image] =>[orig_patent_app_number] => 326526
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/326526 | Digital optical chemistry micromirror imager | Jun 3, 1999 | Issued |
Array
(
[id] => 4418968
[patent_doc_number] => 06229638
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-08
[patent_title] => 'Optical scanning apparatus capable of reducing variations in shading and improving light usage'
[patent_app_type] => 1
[patent_app_number] => 9/324077
[patent_app_country] => US
[patent_app_date] => 1999-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 26
[patent_no_of_words] => 5828
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/229/06229638.pdf
[firstpage_image] =>[orig_patent_app_number] => 324077
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/324077 | Optical scanning apparatus capable of reducing variations in shading and improving light usage | May 31, 1999 | Issued |
Array
(
[id] => 4119002
[patent_doc_number] => 06057952
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-02
[patent_title] => 'Light scanning device and confocal optical device using the same'
[patent_app_type] => 1
[patent_app_number] => 9/322799
[patent_app_country] => US
[patent_app_date] => 1999-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 31
[patent_no_of_words] => 17166
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/057/06057952.pdf
[firstpage_image] =>[orig_patent_app_number] => 322799
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/322799 | Light scanning device and confocal optical device using the same | May 27, 1999 | Issued |
Array
(
[id] => 4307604
[patent_doc_number] => 06198561
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'Light beam deflection apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/322606
[patent_app_country] => US
[patent_app_date] => 1999-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3499
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/198/06198561.pdf
[firstpage_image] =>[orig_patent_app_number] => 322606
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/322606 | Light beam deflection apparatus | May 27, 1999 | Issued |
Array
(
[id] => 4306971
[patent_doc_number] => 06181462
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Second harmonic wave-generation device'
[patent_app_type] => 1
[patent_app_number] => 9/321057
[patent_app_country] => US
[patent_app_date] => 1999-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4591
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/181/06181462.pdf
[firstpage_image] =>[orig_patent_app_number] => 321057
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/321057 | Second harmonic wave-generation device | May 26, 1999 | Issued |
Array
(
[id] => 4196262
[patent_doc_number] => 06151151
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-21
[patent_title] => 'Scanner using a polygonal mirror'
[patent_app_type] => 1
[patent_app_number] => 9/321125
[patent_app_country] => US
[patent_app_date] => 1999-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 3846
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/151/06151151.pdf
[firstpage_image] =>[orig_patent_app_number] => 321125
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/321125 | Scanner using a polygonal mirror | May 26, 1999 | Issued |
Array
(
[id] => 4169650
[patent_doc_number] => 06115167
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-05
[patent_title] => 'Optical actuator for directing an incident light beam onto a fixed surface external to the actuator'
[patent_app_type] => 1
[patent_app_number] => 9/318513
[patent_app_country] => US
[patent_app_date] => 1999-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 3368
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/115/06115167.pdf
[firstpage_image] =>[orig_patent_app_number] => 318513
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/318513 | Optical actuator for directing an incident light beam onto a fixed surface external to the actuator | May 24, 1999 | Issued |
Array
(
[id] => 4108629
[patent_doc_number] => 06097526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-01
[patent_title] => 'Scanning type image viewing optical system'
[patent_app_type] => 1
[patent_app_number] => 9/316818
[patent_app_country] => US
[patent_app_date] => 1999-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2446
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/097/06097526.pdf
[firstpage_image] =>[orig_patent_app_number] => 316818
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/316818 | Scanning type image viewing optical system | May 20, 1999 | Issued |
Array
(
[id] => 4173117
[patent_doc_number] => 06157753
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-05
[patent_title] => 'Programmable light path device'
[patent_app_type] => 1
[patent_app_number] => 9/316501
[patent_app_country] => US
[patent_app_date] => 1999-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 3162
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/157/06157753.pdf
[firstpage_image] =>[orig_patent_app_number] => 316501
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/316501 | Programmable light path device | May 20, 1999 | Issued |
Array
(
[id] => 4200836
[patent_doc_number] => 06154305
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-28
[patent_title] => 'Miniature scanning confocal microscope'
[patent_app_type] => 1
[patent_app_number] => 9/316455
[patent_app_country] => US
[patent_app_date] => 1999-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 29
[patent_no_of_words] => 7189
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/154/06154305.pdf
[firstpage_image] =>[orig_patent_app_number] => 316455
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/316455 | Miniature scanning confocal microscope | May 20, 1999 | Issued |
Array
(
[id] => 4395048
[patent_doc_number] => 06264334
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-24
[patent_title] => 'Road-curve mirror with radio wave reflection plate'
[patent_app_type] => 1
[patent_app_number] => 9/315123
[patent_app_country] => US
[patent_app_date] => 1999-05-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 11
[patent_no_of_words] => 6225
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/264/06264334.pdf
[firstpage_image] =>[orig_patent_app_number] => 315123
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/315123 | Road-curve mirror with radio wave reflection plate | May 19, 1999 | Issued |
Array
(
[id] => 4312868
[patent_doc_number] => 06181857
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Method for accessing optical fibers contained in a sheath'
[patent_app_type] => 1
[patent_app_number] => 9/310601
[patent_app_country] => US
[patent_app_date] => 1999-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1991
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/181/06181857.pdf
[firstpage_image] =>[orig_patent_app_number] => 310601
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/310601 | Method for accessing optical fibers contained in a sheath | May 11, 1999 | Issued |
Array
(
[id] => 4198954
[patent_doc_number] => 06109754
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Rotating reflective marker'
[patent_app_type] => 1
[patent_app_number] => 9/310639
[patent_app_country] => US
[patent_app_date] => 1999-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3476
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/109/06109754.pdf
[firstpage_image] =>[orig_patent_app_number] => 310639
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/310639 | Rotating reflective marker | May 11, 1999 | Issued |
Array
(
[id] => 4190165
[patent_doc_number] => 06038051
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-14
[patent_title] => 'Light scanning device, optical device, and scanning method of optical device'
[patent_app_type] => 1
[patent_app_number] => 9/309911
[patent_app_country] => US
[patent_app_date] => 1999-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 42
[patent_figures_cnt] => 65
[patent_no_of_words] => 27955
[patent_no_of_claims] => 4
[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/06/038/06038051.pdf
[firstpage_image] =>[orig_patent_app_number] => 309911
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/309911 | Light scanning device, optical device, and scanning method of optical device | May 10, 1999 | Issued |
Array
(
[id] => 4284968
[patent_doc_number] => 06323982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-11-27
[patent_title] => 'Yield superstructure for digital micromirror device'
[patent_app_type] => 1
[patent_app_number] => 9/309745
[patent_app_country] => US
[patent_app_date] => 1999-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 6064
[patent_no_of_claims] => 30
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/323/06323982.pdf
[firstpage_image] =>[orig_patent_app_number] => 309745
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/309745 | Yield superstructure for digital micromirror device | May 10, 1999 | Issued |