
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] => 3584696
[patent_doc_number] => 05552251
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-03
[patent_title] => 'Reticle and method for measuring rotation error of reticle by use of the reticle'
[patent_app_type] => 1
[patent_app_number] => 8/414110
[patent_app_country] => US
[patent_app_date] => 1995-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 1401
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/552/05552251.pdf
[firstpage_image] =>[orig_patent_app_number] => 414110
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/414110 | Reticle and method for measuring rotation error of reticle by use of the reticle | Mar 30, 1995 | Issued |
Array
(
[id] => 3694338
[patent_doc_number] => 05595843
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-01-21
[patent_title] => 'Layout methodology, mask set, and patterning method for phase-shifting lithography'
[patent_app_type] => 1
[patent_app_number] => 8/413405
[patent_app_country] => US
[patent_app_date] => 1995-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 22
[patent_no_of_words] => 7257
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/595/05595843.pdf
[firstpage_image] =>[orig_patent_app_number] => 413405
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/413405 | Layout methodology, mask set, and patterning method for phase-shifting lithography | Mar 29, 1995 | Issued |
Array
(
[id] => 3599838
[patent_doc_number] => 05578404
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-26
[patent_title] => 'Process for the production of liquid crystal display'
[patent_app_type] => 1
[patent_app_number] => 8/411577
[patent_app_country] => US
[patent_app_date] => 1995-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 11456
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/578/05578404.pdf
[firstpage_image] =>[orig_patent_app_number] => 411577
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/411577 | Process for the production of liquid crystal display | Mar 26, 1995 | Issued |
| 08/408818 | ELECTRON BEAM EXPOSURE MASK AND METHOD OF MANUFACTURING THE SAME AND ELECTRON BEAM EXPOSURE METHOD | Mar 22, 1995 | Abandoned |
Array
(
[id] => 3590325
[patent_doc_number] => 05521036
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-28
[patent_title] => 'Positioning method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/409921
[patent_app_country] => US
[patent_app_date] => 1995-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 33
[patent_no_of_words] => 24595
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[pdf_file] => patents/05/521/05521036.pdf
[firstpage_image] =>[orig_patent_app_number] => 409921
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/409921 | Positioning method and apparatus | Mar 22, 1995 | Issued |
Array
(
[id] => 3491841
[patent_doc_number] => 05561010
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-01
[patent_title] => 'Phase shift optical mask and method of correcting defects in optical mask'
[patent_app_type] => 1
[patent_app_number] => 8/409942
[patent_app_country] => US
[patent_app_date] => 1995-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 39
[patent_no_of_words] => 7320
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/561/05561010.pdf
[firstpage_image] =>[orig_patent_app_number] => 409942
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/409942 | Phase shift optical mask and method of correcting defects in optical mask | Mar 22, 1995 | Issued |
Array
(
[id] => 3527586
[patent_doc_number] => 05582938
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-10
[patent_title] => 'Phase shift mask'
[patent_app_type] => 1
[patent_app_number] => 8/407868
[patent_app_country] => US
[patent_app_date] => 1995-03-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/582/05582938.pdf
[firstpage_image] =>[orig_patent_app_number] => 407868
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/407868 | Phase shift mask | Mar 20, 1995 | Issued |
Array
(
[id] => 3513541
[patent_doc_number] => 05576124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-19
[patent_title] => 'Phase shift mask and method for fabricating the same'
[patent_app_type] => 1
[patent_app_number] => 8/407234
[patent_app_country] => US
[patent_app_date] => 1995-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1453
[patent_no_of_claims] => 1
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[pdf_file] => patents/05/576/05576124.pdf
[firstpage_image] =>[orig_patent_app_number] => 407234
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/407234 | Phase shift mask and method for fabricating the same | Mar 20, 1995 | Issued |
Array
(
[id] => 3542419
[patent_doc_number] => 05554466
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-10
[patent_title] => 'Color filter and method of preparation'
[patent_app_type] => 1
[patent_app_number] => 8/406263
[patent_app_country] => US
[patent_app_date] => 1995-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 10204
[patent_no_of_claims] => 20
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[pdf_file] => patents/05/554/05554466.pdf
[firstpage_image] =>[orig_patent_app_number] => 406263
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/406263 | Color filter and method of preparation | Mar 16, 1995 | Issued |
Array
(
[id] => 3606252
[patent_doc_number] => 05589304
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-31
[patent_title] => 'Photomask comprising a holding frame and reinforcing member with a ceramic oxide bond'
[patent_app_type] => 1
[patent_app_number] => 8/404959
[patent_app_country] => US
[patent_app_date] => 1995-03-16
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[patent_drawing_sheets_cnt] => 9
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[pdf_file] => patents/05/589/05589304.pdf
[firstpage_image] =>[orig_patent_app_number] => 404959
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/404959 | Photomask comprising a holding frame and reinforcing member with a ceramic oxide bond | Mar 15, 1995 | Issued |
Array
(
[id] => 3513527
[patent_doc_number] => 05576123
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-19
[patent_title] => 'Overlying shifter type phase shift photomask blank, overlying shifter type phase shift photomask and methods of producing them'
[patent_app_type] => 1
[patent_app_number] => 8/405807
[patent_app_country] => US
[patent_app_date] => 1995-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/05/576/05576123.pdf
[firstpage_image] =>[orig_patent_app_number] => 405807
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/405807 | Overlying shifter type phase shift photomask blank, overlying shifter type phase shift photomask and methods of producing them | Mar 15, 1995 | Issued |
Array
(
[id] => 3550966
[patent_doc_number] => 05573877
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-12
[patent_title] => 'Exposure method and exposure apparatus'
[patent_app_type] => 1
[patent_app_number] => 8/404768
[patent_app_country] => US
[patent_app_date] => 1995-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[pdf_file] => patents/05/573/05573877.pdf
[firstpage_image] =>[orig_patent_app_number] => 404768
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/404768 | Exposure method and exposure apparatus | Mar 14, 1995 | Issued |
Array
(
[id] => 3523375
[patent_doc_number] => 05503952
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[patent_kind] => NA
[patent_issue_date] => 1996-04-02
[patent_title] => 'Method for manufacture of color filter and liquid crystal display'
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[patent_app_date] => 1995-03-15
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Array
(
[id] => 3508323
[patent_doc_number] => 05563010
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-08
[patent_title] => 'Exposure mask'
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[patent_app_country] => US
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Array
(
[id] => 3586000
[patent_doc_number] => 05549995
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[patent_kind] => NA
[patent_issue_date] => 1996-08-27
[patent_title] => 'Photomask and method of manufacturing the same'
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[pdf_file] => patents/05/549/05549995.pdf
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Array
(
[id] => 3588259
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[patent_issue_date] => 1996-10-22
[patent_title] => 'Method for fabricating a phase shift mask'
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[firstpage_image] =>[orig_patent_app_number] => 401223
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Array
(
[id] => 3494464
[patent_doc_number] => 05532091
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[patent_kind] => NA
[patent_issue_date] => 1996-07-02
[patent_title] => 'Aligning method'
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[pdf_file] => patents/05/532/05532091.pdf
[firstpage_image] =>[orig_patent_app_number] => 400564
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/400564 | Aligning method | Mar 7, 1995 | Issued |
Array
(
[id] => 3728936
[patent_doc_number] => 05665495
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[patent_kind] => NA
[patent_issue_date] => 1997-09-09
[patent_title] => 'Method for fabricating a semiconductor with a photomask'
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[firstpage_image] =>[orig_patent_app_number] => 399930
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/399930 | Method for fabricating a semiconductor with a photomask | Mar 6, 1995 | Issued |
Array
(
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[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-28
[patent_title] => 'Process for manufacturing semiconductor integrated circuit device, exposure method and mask for the process'
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 08/396961 | Method and apparatus for enhanced contact and via lithography | Feb 28, 1995 | Issued |