
Hung Nhat Ngo
Examiner (ID: 2310)
| Most Active Art Unit | 2501 |
| Art Unit(s) | 2874, 3621, 2501, 2633 |
| Total Applications | 1627 |
| Issued Applications | 1441 |
| Pending Applications | 92 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4153080
[patent_doc_number] => 06114074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-09-05
[patent_title] => 'Extrusion enhanced mask for improving process window'
[patent_app_type] => 1
[patent_app_number] => 9/266473
[patent_app_country] => US
[patent_app_date] => 1999-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2787
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/114/06114074.pdf
[firstpage_image] =>[orig_patent_app_number] => 266473
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/266473 | Extrusion enhanced mask for improving process window | Mar 10, 1999 | Issued |
Array
(
[id] => 4234500
[patent_doc_number] => 06090507
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-18
[patent_title] => 'Methods for repair of photomasks'
[patent_app_type] => 1
[patent_app_number] => 9/261638
[patent_app_country] => US
[patent_app_date] => 1999-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 26
[patent_no_of_words] => 6443
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/090/06090507.pdf
[firstpage_image] =>[orig_patent_app_number] => 261638
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/261638 | Methods for repair of photomasks | Mar 2, 1999 | Issued |
Array
(
[id] => 4180637
[patent_doc_number] => 06159643
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-12
[patent_title] => 'Extreme ultraviolet lithography reflective mask'
[patent_app_type] => 1
[patent_app_number] => 9/258959
[patent_app_country] => US
[patent_app_date] => 1999-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2346
[patent_no_of_claims] => 27
[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/06/159/06159643.pdf
[firstpage_image] =>[orig_patent_app_number] => 258959
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/258959 | Extreme ultraviolet lithography reflective mask | Feb 28, 1999 | Issued |
Array
(
[id] => 4179187
[patent_doc_number] => 06020109
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-02-01
[patent_title] => 'Exposure method, aligner, and method of manufacturing semiconductor integrated circuit devices'
[patent_app_type] => 1
[patent_app_number] => 9/257063
[patent_app_country] => US
[patent_app_date] => 1999-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 84
[patent_no_of_words] => 25011
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 259
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/020/06020109.pdf
[firstpage_image] =>[orig_patent_app_number] => 257063
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/257063 | Exposure method, aligner, and method of manufacturing semiconductor integrated circuit devices | Feb 24, 1999 | Issued |
Array
(
[id] => 4212480
[patent_doc_number] => 06087048
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-11
[patent_title] => 'Method of producing block mask for electron-beam lithography apparatuses'
[patent_app_type] => 1
[patent_app_number] => 9/257538
[patent_app_country] => US
[patent_app_date] => 1999-02-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 3285
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/087/06087048.pdf
[firstpage_image] =>[orig_patent_app_number] => 257538
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/257538 | Method of producing block mask for electron-beam lithography apparatuses | Feb 23, 1999 | Issued |
Array
(
[id] => 4170175
[patent_doc_number] => 06083648
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-04
[patent_title] => 'Microlithography reticle exhibiting reduced stresses and methods for manufacturing same'
[patent_app_type] => 1
[patent_app_number] => 9/240209
[patent_app_country] => US
[patent_app_date] => 1999-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 3650
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/083/06083648.pdf
[firstpage_image] =>[orig_patent_app_number] => 240209
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/240209 | Microlithography reticle exhibiting reduced stresses and methods for manufacturing same | Jan 28, 1999 | Issued |
Array
(
[id] => 4289266
[patent_doc_number] => 06180291
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-30
[patent_title] => 'Static resistant reticle'
[patent_app_type] => 1
[patent_app_number] => 9/235254
[patent_app_country] => US
[patent_app_date] => 1999-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 3919
[patent_no_of_claims] => 64
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/180/06180291.pdf
[firstpage_image] =>[orig_patent_app_number] => 235254
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/235254 | Static resistant reticle | Jan 21, 1999 | Issued |
Array
(
[id] => 4403464
[patent_doc_number] => 06171731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-01-09
[patent_title] => 'Hybrid aerial image simulation'
[patent_app_type] => 1
[patent_app_number] => 9/233885
[patent_app_country] => US
[patent_app_date] => 1999-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 14
[patent_no_of_words] => 9901
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/171/06171731.pdf
[firstpage_image] =>[orig_patent_app_number] => 233885
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/233885 | Hybrid aerial image simulation | Jan 19, 1999 | Issued |
Array
(
[id] => 4290792
[patent_doc_number] => 06197456
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'Mask having an arbitrary complex transmission function'
[patent_app_type] => 1
[patent_app_number] => 9/233828
[patent_app_country] => US
[patent_app_date] => 1999-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 8117
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/197/06197456.pdf
[firstpage_image] =>[orig_patent_app_number] => 233828
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/233828 | Mask having an arbitrary complex transmission function | Jan 18, 1999 | Issued |
Array
(
[id] => 4352256
[patent_doc_number] => 06200709
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-13
[patent_title] => 'Photolithographic mask and apparatus and method of use thereof'
[patent_app_type] => 1
[patent_app_number] => 9/232349
[patent_app_country] => US
[patent_app_date] => 1999-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 23
[patent_no_of_words] => 4298
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/200/06200709.pdf
[firstpage_image] =>[orig_patent_app_number] => 232349
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/232349 | Photolithographic mask and apparatus and method of use thereof | Jan 14, 1999 | Issued |
Array
(
[id] => 4069323
[patent_doc_number] => 06068952
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-30
[patent_title] => 'Registration accuracy measurement mark, method of repairing defect of the mark, photomask having the mark, method of manufacturing the photomask and method of exposure thereof'
[patent_app_type] => 1
[patent_app_number] => 9/231664
[patent_app_country] => US
[patent_app_date] => 1999-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 41
[patent_figures_cnt] => 64
[patent_no_of_words] => 9704
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/068/06068952.pdf
[firstpage_image] =>[orig_patent_app_number] => 231664
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/231664 | Registration accuracy measurement mark, method of repairing defect of the mark, photomask having the mark, method of manufacturing the photomask and method of exposure thereof | Jan 14, 1999 | Issued |
Array
(
[id] => 4290773
[patent_doc_number] => 06197455
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'Lithographic mask repair using a scanning tunneling microscope'
[patent_app_type] => 1
[patent_app_number] => 9/231679
[patent_app_country] => US
[patent_app_date] => 1999-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4190
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/197/06197455.pdf
[firstpage_image] =>[orig_patent_app_number] => 231679
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/231679 | Lithographic mask repair using a scanning tunneling microscope | Jan 13, 1999 | Issued |
Array
(
[id] => 4415240
[patent_doc_number] => 06194102
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-27
[patent_title] => 'Pattern-transfer methods and masks'
[patent_app_type] => 1
[patent_app_number] => 9/231943
[patent_app_country] => US
[patent_app_date] => 1999-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 6293
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/194/06194102.pdf
[firstpage_image] =>[orig_patent_app_number] => 231943
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/231943 | Pattern-transfer methods and masks | Jan 13, 1999 | Issued |
Array
(
[id] => 4069309
[patent_doc_number] => 06068951
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-30
[patent_title] => 'Phase shifting mask and process for forming'
[patent_app_type] => 1
[patent_app_number] => 9/229616
[patent_app_country] => US
[patent_app_date] => 1999-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1704
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 30
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/068/06068951.pdf
[firstpage_image] =>[orig_patent_app_number] => 229616
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/229616 | Phase shifting mask and process for forming | Jan 12, 1999 | Issued |
Array
(
[id] => 4243128
[patent_doc_number] => 06136479
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-24
[patent_title] => 'Method of forming photomask and pattern and method of forming a semiconductor device'
[patent_app_type] => 1
[patent_app_number] => 9/229331
[patent_app_country] => US
[patent_app_date] => 1999-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 51
[patent_no_of_words] => 6617
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/136/06136479.pdf
[firstpage_image] =>[orig_patent_app_number] => 229331
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/229331 | Method of forming photomask and pattern and method of forming a semiconductor device | Jan 12, 1999 | Issued |
Array
(
[id] => 4189424
[patent_doc_number] => 06130012
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-10
[patent_title] => 'Ion beam milling to generate custom reticles'
[patent_app_type] => 1
[patent_app_number] => 9/229710
[patent_app_country] => US
[patent_app_date] => 1999-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 3735
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/130/06130012.pdf
[firstpage_image] =>[orig_patent_app_number] => 229710
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/229710 | Ion beam milling to generate custom reticles | Jan 12, 1999 | Issued |
Array
(
[id] => 4406549
[patent_doc_number] => 06228539
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-08
[patent_title] => 'Phase shifting circuit manufacture method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/229455
[patent_app_country] => US
[patent_app_date] => 1999-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5644
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/228/06228539.pdf
[firstpage_image] =>[orig_patent_app_number] => 229455
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/229455 | Phase shifting circuit manufacture method and apparatus | Jan 11, 1999 | Issued |
Array
(
[id] => 4150973
[patent_doc_number] => 06107003
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-22
[patent_title] => 'Method for producing multi-layer printed wiring boards having blind vias'
[patent_app_type] => 1
[patent_app_number] => 9/229225
[patent_app_country] => US
[patent_app_date] => 1999-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 1
[patent_no_of_words] => 4422
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/107/06107003.pdf
[firstpage_image] =>[orig_patent_app_number] => 229225
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/229225 | Method for producing multi-layer printed wiring boards having blind vias | Jan 11, 1999 | Issued |
Array
(
[id] => 4165944
[patent_doc_number] => 06139992
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Photomask used in fabrication of mask read only memory'
[patent_app_type] => 1
[patent_app_number] => 9/227960
[patent_app_country] => US
[patent_app_date] => 1999-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 2562
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/139/06139992.pdf
[firstpage_image] =>[orig_patent_app_number] => 227960
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/227960 | Photomask used in fabrication of mask read only memory | Jan 10, 1999 | Issued |
Array
(
[id] => 4179786
[patent_doc_number] => 06150060
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-21
[patent_title] => 'Defect tolerant transmission lithography mask'
[patent_app_type] => 1
[patent_app_number] => 9/227847
[patent_app_country] => US
[patent_app_date] => 1999-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1887
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/150/06150060.pdf
[firstpage_image] =>[orig_patent_app_number] => 227847
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/227847 | Defect tolerant transmission lithography mask | Jan 10, 1999 | Issued |