
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] => 3766946
[patent_doc_number] => 05733689
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Led array fabrication process with improved unformity'
[patent_app_type] => 1
[patent_app_number] => 8/611410
[patent_app_country] => US
[patent_app_date] => 1996-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 22
[patent_no_of_words] => 4291
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 42
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/733/05733689.pdf
[firstpage_image] =>[orig_patent_app_number] => 611410
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/611410 | Led array fabrication process with improved unformity | Mar 5, 1996 | Issued |
Array
(
[id] => 3881689
[patent_doc_number] => 05776638
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-07
[patent_title] => 'Projection exposure method and mask employed therein'
[patent_app_type] => 1
[patent_app_number] => 8/609124
[patent_app_country] => US
[patent_app_date] => 1996-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 1793
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 51
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/776/05776638.pdf
[firstpage_image] =>[orig_patent_app_number] => 609124
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/609124 | Projection exposure method and mask employed therein | Feb 28, 1996 | Issued |
Array
(
[id] => 3883267
[patent_doc_number] => 05723234
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Phase shift photomask and phase shift photomask dry etching method'
[patent_app_type] => 1
[patent_app_number] => 8/608065
[patent_app_country] => US
[patent_app_date] => 1996-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 10
[patent_no_of_words] => 3885
[patent_no_of_claims] => 6
[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/05/723/05723234.pdf
[firstpage_image] =>[orig_patent_app_number] => 608065
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/608065 | Phase shift photomask and phase shift photomask dry etching method | Feb 27, 1996 | Issued |
Array
(
[id] => 3853904
[patent_doc_number] => 05705301
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'Performing optical proximity correction with the aid of design rule checkers'
[patent_app_type] => 1
[patent_app_number] => 8/607398
[patent_app_country] => US
[patent_app_date] => 1996-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 19
[patent_no_of_words] => 7810
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/705/05705301.pdf
[firstpage_image] =>[orig_patent_app_number] => 607398
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/607398 | Performing optical proximity correction with the aid of design rule checkers | Feb 26, 1996 | Issued |
Array
(
[id] => 3883252
[patent_doc_number] => 05723233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Optical proximity correction method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/607365
[patent_app_country] => US
[patent_app_date] => 1996-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 6568
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/723/05723233.pdf
[firstpage_image] =>[orig_patent_app_number] => 607365
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/607365 | Optical proximity correction method and apparatus | Feb 26, 1996 | Issued |
Array
(
[id] => 3723617
[patent_doc_number] => 05700604
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-23
[patent_title] => 'Charged particle beam exposure method and mask employed therefor'
[patent_app_type] => 1
[patent_app_number] => 8/607315
[patent_app_country] => US
[patent_app_date] => 1996-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 20
[patent_no_of_words] => 6342
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/700/05700604.pdf
[firstpage_image] =>[orig_patent_app_number] => 607315
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/607315 | Charged particle beam exposure method and mask employed therefor | Feb 25, 1996 | Issued |
Array
(
[id] => 3606379
[patent_doc_number] => 05589313
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-31
[patent_title] => 'Method for nonmagnetic monocomponent development'
[patent_app_type] => 1
[patent_app_number] => 8/605838
[patent_app_country] => US
[patent_app_date] => 1996-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6601
[patent_no_of_claims] => 26
[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/05/589/05589313.pdf
[firstpage_image] =>[orig_patent_app_number] => 605838
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/605838 | Method for nonmagnetic monocomponent development | Feb 21, 1996 | Issued |
Array
(
[id] => 3695100
[patent_doc_number] => 05677090
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-14
[patent_title] => 'Method of making X-ray mask having reduced stress'
[patent_app_type] => 1
[patent_app_number] => 8/604678
[patent_app_country] => US
[patent_app_date] => 1996-02-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 5177
[patent_no_of_claims] => 7
[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/05/677/05677090.pdf
[firstpage_image] =>[orig_patent_app_number] => 604678
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/604678 | Method of making X-ray mask having reduced stress | Feb 20, 1996 | Issued |
Array
(
[id] => 3996816
[patent_doc_number] => 05858587
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-12
[patent_title] => 'Positioning system and method and apparatus for device manufacture'
[patent_app_type] => 1
[patent_app_number] => 8/602460
[patent_app_country] => US
[patent_app_date] => 1996-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 17
[patent_no_of_words] => 5817
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/858/05858587.pdf
[firstpage_image] =>[orig_patent_app_number] => 602460
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/602460 | Positioning system and method and apparatus for device manufacture | Feb 15, 1996 | Issued |
Array
(
[id] => 3789905
[patent_doc_number] => 05725971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-10
[patent_title] => 'Method of manufacturing phase shift masks and a method of manufacturing semiconductor integrated circuit devices'
[patent_app_type] => 1
[patent_app_number] => 8/600736
[patent_app_country] => US
[patent_app_date] => 1996-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 38
[patent_no_of_words] => 19103
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 392
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/725/05725971.pdf
[firstpage_image] =>[orig_patent_app_number] => 600736
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/600736 | Method of manufacturing phase shift masks and a method of manufacturing semiconductor integrated circuit devices | Feb 12, 1996 | Issued |
| 08/598311 | APPARATUS AND METHOD FOR PRINTING A COLOR FILTER | Feb 7, 1996 | Abandoned |
Array
(
[id] => 3732725
[patent_doc_number] => 05698346
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-16
[patent_title] => 'Photomask-pattern-shape evaluation method, photomask, photomask manufacturing method, photomask-pattern forming method, and exposure method'
[patent_app_type] => 1
[patent_app_number] => 8/593915
[patent_app_country] => US
[patent_app_date] => 1996-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 28
[patent_figures_cnt] => 55
[patent_no_of_words] => 17496
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/698/05698346.pdf
[firstpage_image] =>[orig_patent_app_number] => 593915
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/593915 | Photomask-pattern-shape evaluation method, photomask, photomask manufacturing method, photomask-pattern forming method, and exposure method | Jan 29, 1996 | Issued |
Array
(
[id] => 3618882
[patent_doc_number] => 05641593
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-24
[patent_title] => 'Lithographic mask and exposure apparatus using the same'
[patent_app_type] => 1
[patent_app_number] => 8/592607
[patent_app_country] => US
[patent_app_date] => 1996-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 35
[patent_no_of_words] => 7476
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/641/05641593.pdf
[firstpage_image] =>[orig_patent_app_number] => 592607
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/592607 | Lithographic mask and exposure apparatus using the same | Jan 25, 1996 | Issued |
Array
(
[id] => 3766046
[patent_doc_number] => 05849437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-15
[patent_title] => 'Electron beam exposure mask and method of manufacturing the same and electron beam exposure method'
[patent_app_type] => 1
[patent_app_number] => 8/590827
[patent_app_country] => US
[patent_app_date] => 1996-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 34
[patent_figures_cnt] => 63
[patent_no_of_words] => 17561
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/849/05849437.pdf
[firstpage_image] =>[orig_patent_app_number] => 590827
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/590827 | Electron beam exposure mask and method of manufacturing the same and electron beam exposure method | Jan 23, 1996 | Issued |
Array
(
[id] => 3723606
[patent_doc_number] => 05700603
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-23
[patent_title] => 'Semiconductor device having X-ray lithographic mask and method for manufacturing the same'
[patent_app_type] => 1
[patent_app_number] => 8/590796
[patent_app_country] => US
[patent_app_date] => 1996-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 17
[patent_no_of_words] => 3571
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/700/05700603.pdf
[firstpage_image] =>[orig_patent_app_number] => 590796
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/590796 | Semiconductor device having X-ray lithographic mask and method for manufacturing the same | Jan 23, 1996 | Issued |
Array
(
[id] => 3721548
[patent_doc_number] => 05672450
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-30
[patent_title] => 'Method of phase shift mask fabrication comprising a tapered edge and phase conflict resolution'
[patent_app_type] => 1
[patent_app_number] => 8/589942
[patent_app_country] => US
[patent_app_date] => 1996-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 23
[patent_no_of_words] => 4380
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/672/05672450.pdf
[firstpage_image] =>[orig_patent_app_number] => 589942
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/589942 | Method of phase shift mask fabrication comprising a tapered edge and phase conflict resolution | Jan 22, 1996 | Issued |
Array
(
[id] => 3631112
[patent_doc_number] => 05609977
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-11
[patent_title] => 'Reflection phase shifting mask and method of forming a pattern using the same'
[patent_app_type] => 1
[patent_app_number] => 8/589638
[patent_app_country] => US
[patent_app_date] => 1996-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 56
[patent_no_of_words] => 21443
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/609/05609977.pdf
[firstpage_image] =>[orig_patent_app_number] => 589638
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/589638 | Reflection phase shifting mask and method of forming a pattern using the same | Jan 21, 1996 | Issued |
Array
(
[id] => 3722024
[patent_doc_number] => 05681674
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-28
[patent_title] => 'Method of designing mask pattern or direct depicting pattern on a wafer for forming a semiconductor integrated circuit and design rule confirmation method'
[patent_app_type] => 1
[patent_app_number] => 8/589293
[patent_app_country] => US
[patent_app_date] => 1996-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 27
[patent_no_of_words] => 8407
[patent_no_of_claims] => 16
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/681/05681674.pdf
[firstpage_image] =>[orig_patent_app_number] => 589293
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/589293 | Method of designing mask pattern or direct depicting pattern on a wafer for forming a semiconductor integrated circuit and design rule confirmation method | Jan 21, 1996 | Issued |
Array
(
[id] => 3658429
[patent_doc_number] => 05656399
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-08-12
[patent_title] => 'Process for making an x-ray mask'
[patent_app_type] => 1
[patent_app_number] => 8/589229
[patent_app_country] => US
[patent_app_date] => 1996-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4416
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/656/05656399.pdf
[firstpage_image] =>[orig_patent_app_number] => 589229
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/589229 | Process for making an x-ray mask | Jan 21, 1996 | Issued |
Array
(
[id] => 3618911
[patent_doc_number] => 05641595
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-24
[patent_title] => 'Manufacture of color filters by incremental exposure method'
[patent_app_type] => 1
[patent_app_number] => 8/591201
[patent_app_country] => US
[patent_app_date] => 1996-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 10702
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/641/05641595.pdf
[firstpage_image] =>[orig_patent_app_number] => 591201
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/591201 | Manufacture of color filters by incremental exposure method | Jan 15, 1996 | Issued |