
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] => 4406581
[patent_doc_number] => 06228542
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-08
[patent_title] => 'Photomask method of manufacture method of test/repair and method of use therefor'
[patent_app_type] => 1
[patent_app_number] => 9/347272
[patent_app_country] => US
[patent_app_date] => 1999-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 74
[patent_no_of_words] => 10497
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[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/228/06228542.pdf
[firstpage_image] =>[orig_patent_app_number] => 347272
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/347272 | Photomask method of manufacture method of test/repair and method of use therefor | Jul 5, 1999 | Issued |
Array
(
[id] => 4186159
[patent_doc_number] => 06153342
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-28
[patent_title] => 'Selective spacer methodology for fabricating phase shift masks'
[patent_app_type] => 1
[patent_app_number] => 9/345718
[patent_app_country] => US
[patent_app_date] => 1999-06-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/153/06153342.pdf
[firstpage_image] =>[orig_patent_app_number] => 345718
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/345718 | Selective spacer methodology for fabricating phase shift masks | Jun 29, 1999 | Issued |
Array
(
[id] => 4345098
[patent_doc_number] => 06214497
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-04-10
[patent_title] => 'Method to eliminate side lobe printing of attenuated phase shift masks'
[patent_app_type] => 1
[patent_app_number] => 9/342229
[patent_app_country] => US
[patent_app_date] => 1999-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 5475
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[pdf_file] => patents/06/214/06214497.pdf
[firstpage_image] =>[orig_patent_app_number] => 342229
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/342229 | Method to eliminate side lobe printing of attenuated phase shift masks | Jun 28, 1999 | Issued |
Array
(
[id] => 4165969
[patent_doc_number] => 06139994
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Use of intersecting subresolution features for microlithography'
[patent_app_type] => 1
[patent_app_number] => 9/344251
[patent_app_country] => US
[patent_app_date] => 1999-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2832
[patent_no_of_claims] => 33
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[pdf_file] => patents/06/139/06139994.pdf
[firstpage_image] =>[orig_patent_app_number] => 344251
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/344251 | Use of intersecting subresolution features for microlithography | Jun 24, 1999 | Issued |
Array
(
[id] => 4378347
[patent_doc_number] => 06261724
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-17
[patent_title] => 'Method of modifying a microchip layout data set to generate a predicted mask printed data set'
[patent_app_type] => 1
[patent_app_number] => 9/334367
[patent_app_country] => US
[patent_app_date] => 1999-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2476
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[pdf_file] => patents/06/261/06261724.pdf
[firstpage_image] =>[orig_patent_app_number] => 334367
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/334367 | Method of modifying a microchip layout data set to generate a predicted mask printed data set | Jun 15, 1999 | Issued |
Array
(
[id] => 4406292
[patent_doc_number] => 06309780
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-10-30
[patent_title] => 'Attenuated phase shift mask and a method for making the mask'
[patent_app_type] => 1
[patent_app_number] => 9/333316
[patent_app_country] => US
[patent_app_date] => 1999-06-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/309/06309780.pdf
[firstpage_image] =>[orig_patent_app_number] => 333316
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/333316 | Attenuated phase shift mask and a method for making the mask | Jun 14, 1999 | Issued |
Array
(
[id] => 4165954
[patent_doc_number] => 06139993
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-10-31
[patent_title] => 'Photomask defect repair method'
[patent_app_type] => 1
[patent_app_number] => 9/333743
[patent_app_country] => US
[patent_app_date] => 1999-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => patents/06/139/06139993.pdf
[firstpage_image] =>[orig_patent_app_number] => 333743
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/333743 | Photomask defect repair method | Jun 14, 1999 | Issued |
Array
(
[id] => 4186145
[patent_doc_number] => 06153341
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-28
[patent_title] => 'Phase shift mask and phase shift mask blank'
[patent_app_type] => 1
[patent_app_number] => 9/327032
[patent_app_country] => US
[patent_app_date] => 1999-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => patents/06/153/06153341.pdf
[firstpage_image] =>[orig_patent_app_number] => 327032
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/327032 | Phase shift mask and phase shift mask blank | Jun 6, 1999 | Issued |
Array
(
[id] => 4300267
[patent_doc_number] => 06187483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-02-13
[patent_title] => 'Mask quality measurements by fourier space analysis'
[patent_app_type] => 1
[patent_app_number] => 9/322546
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 322546
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/322546 | Mask quality measurements by fourier space analysis | May 27, 1999 | Issued |
Array
(
[id] => 1594589
[patent_doc_number] => 06492066
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-10
[patent_title] => 'Characterization and synthesis of OPC structures by fourier space analysis and/or wavelet transform expansion'
[patent_app_type] => B1
[patent_app_number] => 09/321089
[patent_app_country] => US
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[pdf_file] => patents/06/492/06492066.pdf
[firstpage_image] =>[orig_patent_app_number] => 09321089
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/321089 | Characterization and synthesis of OPC structures by fourier space analysis and/or wavelet transform expansion | May 27, 1999 | Issued |
Array
(
[id] => 4290806
[patent_doc_number] => 06197457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-03-06
[patent_title] => 'X-ray mask and method of fabricating the same'
[patent_app_type] => 1
[patent_app_number] => 9/313986
[patent_app_country] => US
[patent_app_date] => 1999-05-19
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[pdf_file] => patents/06/197/06197457.pdf
[firstpage_image] =>[orig_patent_app_number] => 313986
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/313986 | X-ray mask and method of fabricating the same | May 18, 1999 | Issued |
Array
(
[id] => 4232096
[patent_doc_number] => 06165650
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-12-26
[patent_title] => 'Reticle cleaning without damaging pellicle'
[patent_app_type] => 1
[patent_app_number] => 9/310521
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[patent_app_date] => 1999-05-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/310521 | Reticle cleaning without damaging pellicle | May 11, 1999 | Issued |
Array
(
[id] => 4188708
[patent_doc_number] => 06042977
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-28
[patent_title] => 'Method and apparatus for manufacturing photomask and method of manufacturing a semiconductor device'
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[patent_app_date] => 1999-04-30
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Array
(
[id] => 4378454
[patent_doc_number] => 06277527
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[patent_issue_date] => 2001-08-21
[patent_title] => 'Method of making a twin alternating phase shift mask'
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[firstpage_image] =>[orig_patent_app_number] => 301778
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/301778 | Method of making a twin alternating phase shift mask | Apr 28, 1999 | Issued |
Array
(
[id] => 4350882
[patent_doc_number] => 06218057
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[patent_issue_date] => 2001-04-17
[patent_title] => 'Lithographic process having sub-wavelength resolution'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/293103 | Lithographic process having sub-wavelength resolution | Apr 15, 1999 | Issued |
Array
(
[id] => 4406571
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[patent_title] => 'Phase-shifting photomask blank, phase-shifting photomask, method for producing them and apparatus for manufacturing the blank'
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Array
(
[id] => 4345070
[patent_doc_number] => 06214495
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[patent_title] => 'Phase mask for processing optical fibers and method of manufacturing the same'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/254086 | Phase mask for processing optical fibers and method of manufacturing the same | Apr 12, 1999 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/276465 | Method of driving mask stage and method of mask alignment | Mar 24, 1999 | Issued |
Array
(
[id] => 4300255
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/271297 | X-ray mask and method of manufacturing the same | Mar 16, 1999 | Issued |