Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 3427315 [patent_doc_number] => 05455130 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-10-03 [patent_title] => 'Photomask comprising an optical path adjusting film' [patent_app_type] => 1 [patent_app_number] => 8/181448 [patent_app_country] => US [patent_app_date] => 1994-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2839 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/455/05455130.pdf [firstpage_image] =>[orig_patent_app_number] => 181448 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/181448
Photomask comprising an optical path adjusting film Jan 13, 1994 Issued
08/180782 DEVELOPING METHOD AND A DEVELOPER FOR ELECTROPHOTOGRAPHY Jan 9, 1994 Abandoned
08/177192 METHOD FOR NONMAGNETIC MONOCOMPONENT DEVELOPMENT Jan 2, 1994 Abandoned
Array ( [id] => 3494436 [patent_doc_number] => 05532089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Simplified fabrication methods for rim phase-shift masks' [patent_app_type] => 1 [patent_app_number] => 8/173383 [patent_app_country] => US [patent_app_date] => 1993-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 35 [patent_no_of_words] => 6099 [patent_no_of_claims] => 16 [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/05/532/05532089.pdf [firstpage_image] =>[orig_patent_app_number] => 173383 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/173383
Simplified fabrication methods for rim phase-shift masks Dec 22, 1993 Issued
Array ( [id] => 3487343 [patent_doc_number] => 05470681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Phase shift mask using liquid phase oxide deposition' [patent_app_type] => 1 [patent_app_number] => 8/173394 [patent_app_country] => US [patent_app_date] => 1993-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 6465 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/470/05470681.pdf [firstpage_image] =>[orig_patent_app_number] => 173394 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/173394
Phase shift mask using liquid phase oxide deposition Dec 22, 1993 Issued
Array ( [id] => 3105444 [patent_doc_number] => 05407765 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-18 [patent_title] => 'Method of spray-depositing an organic conductor to make a screen assembly for a CRT' [patent_app_type] => 1 [patent_app_number] => 8/168488 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3041 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/407/05407765.pdf [firstpage_image] =>[orig_patent_app_number] => 168488 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168488
Method of spray-depositing an organic conductor to make a screen assembly for a CRT Dec 21, 1993 Issued
Array ( [id] => 3479298 [patent_doc_number] => 05405722 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-11 [patent_title] => 'Method for combined baking-out and sealing of an electrophotographically processed screen assembly for a cathode-ray tube' [patent_app_type] => 1 [patent_app_number] => 8/168487 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5616 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/405/05405722.pdf [firstpage_image] =>[orig_patent_app_number] => 168487 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168487
Method for combined baking-out and sealing of an electrophotographically processed screen assembly for a cathode-ray tube Dec 21, 1993 Issued
Array ( [id] => 3107984 [patent_doc_number] => 05413885 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-09 [patent_title] => 'Organic photoconductor for an electrophotographic screening process for a CRT' [patent_app_type] => 1 [patent_app_number] => 8/168486 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5877 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/413/05413885.pdf [firstpage_image] =>[orig_patent_app_number] => 168486 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168486
Organic photoconductor for an electrophotographic screening process for a CRT Dec 21, 1993 Issued
Array ( [id] => 2998123 [patent_doc_number] => 05370952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Organic conductor for an electrophotographic screening process for a CRT' [patent_app_type] => 1 [patent_app_number] => 8/168485 [patent_app_country] => US [patent_app_date] => 1993-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5663 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/370/05370952.pdf [firstpage_image] =>[orig_patent_app_number] => 168485 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168485
Organic conductor for an electrophotographic screening process for a CRT Dec 21, 1993 Issued
Array ( [id] => 4180586 [patent_doc_number] => 06159641 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Method for the repair of defects in lithographic masks' [patent_app_type] => 1 [patent_app_number] => 8/168569 [patent_app_country] => US [patent_app_date] => 1993-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1929 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/159/06159641.pdf [firstpage_image] =>[orig_patent_app_number] => 168569 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/168569
Method for the repair of defects in lithographic masks Dec 15, 1993 Issued
Array ( [id] => 3446699 [patent_doc_number] => 05424154 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Lithographic emhancement method and apparatus for randomly spaced structures' [patent_app_type] => 1 [patent_app_number] => 8/165395 [patent_app_country] => US [patent_app_date] => 1993-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 7485 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424154.pdf [firstpage_image] =>[orig_patent_app_number] => 165395 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/165395
Lithographic emhancement method and apparatus for randomly spaced structures Dec 9, 1993 Issued
Array ( [id] => 3439767 [patent_doc_number] => 05429896 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-04 [patent_title] => 'Photomask and pattern forming method employing the same' [patent_app_type] => 1 [patent_app_number] => 8/162319 [patent_app_country] => US [patent_app_date] => 1993-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4028 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/429/05429896.pdf [firstpage_image] =>[orig_patent_app_number] => 162319 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/162319
Photomask and pattern forming method employing the same Dec 6, 1993 Issued
Array ( [id] => 3409751 [patent_doc_number] => 05411823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-02 [patent_title] => 'Exposure method, phase shift mask used in the same, and process of fabricating semiconductor integrated circuit device using the same' [patent_app_type] => 1 [patent_app_number] => 8/161462 [patent_app_country] => US [patent_app_date] => 1993-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 45 [patent_no_of_words] => 12317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/411/05411823.pdf [firstpage_image] =>[orig_patent_app_number] => 161462 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/161462
Exposure method, phase shift mask used in the same, and process of fabricating semiconductor integrated circuit device using the same Dec 5, 1993 Issued
Array ( [id] => 3523338 [patent_doc_number] => 05503950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-02 [patent_title] => 'Reflection type mask and manufacture of microdevices using the same' [patent_app_type] => 1 [patent_app_number] => 8/158774 [patent_app_country] => US [patent_app_date] => 1993-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2538 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/503/05503950.pdf [firstpage_image] =>[orig_patent_app_number] => 158774 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/158774
Reflection type mask and manufacture of microdevices using the same Nov 30, 1993 Issued
Array ( [id] => 3445378 [patent_doc_number] => 05387485 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-02-07 [patent_title] => 'Phase shift photomask' [patent_app_type] => 1 [patent_app_number] => 8/158210 [patent_app_country] => US [patent_app_date] => 1993-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1932 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/387/05387485.pdf [firstpage_image] =>[orig_patent_app_number] => 158210 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/158210
Phase shift photomask Nov 28, 1993 Issued
Array ( [id] => 3563720 [patent_doc_number] => 05482802 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Material removal with focused particle beams' [patent_app_type] => 1 [patent_app_number] => 8/157590 [patent_app_country] => US [patent_app_date] => 1993-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4175 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/482/05482802.pdf [firstpage_image] =>[orig_patent_app_number] => 157590 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/157590
Material removal with focused particle beams Nov 23, 1993 Issued
Array ( [id] => 3485825 [patent_doc_number] => 05474864 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Phase shift mask and manufacturing method thereof and exposure method using phase shift mask' [patent_app_type] => 1 [patent_app_number] => 8/155370 [patent_app_country] => US [patent_app_date] => 1993-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 49 [patent_no_of_words] => 10132 [patent_no_of_claims] => 8 [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/05/474/05474864.pdf [firstpage_image] =>[orig_patent_app_number] => 155370 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/155370
Phase shift mask and manufacturing method thereof and exposure method using phase shift mask Nov 21, 1993 Issued
Array ( [id] => 3424040 [patent_doc_number] => 05415960 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-16 [patent_title] => 'Method of fabricating a phosphor screen for a cathode ray tube' [patent_app_type] => 1 [patent_app_number] => 8/154553 [patent_app_country] => US [patent_app_date] => 1993-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2589 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/415/05415960.pdf [firstpage_image] =>[orig_patent_app_number] => 154553 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/154553
Method of fabricating a phosphor screen for a cathode ray tube Nov 18, 1993 Issued
Array ( [id] => 3531562 [patent_doc_number] => 05556724 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-09-17 [patent_title] => 'Phase shift photomask and method of producing same' [patent_app_type] => 1 [patent_app_number] => 8/149220 [patent_app_country] => US [patent_app_date] => 1993-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 94 [patent_no_of_words] => 7852 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/556/05556724.pdf [firstpage_image] =>[orig_patent_app_number] => 149220 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/149220
Phase shift photomask and method of producing same Nov 8, 1993 Issued
Array ( [id] => 3443522 [patent_doc_number] => 05397665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-14 [patent_title] => 'Photomask with pellicle and method of treating and storing the same' [patent_app_type] => 1 [patent_app_number] => 8/147924 [patent_app_country] => US [patent_app_date] => 1993-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3205 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/397/05397665.pdf [firstpage_image] =>[orig_patent_app_number] => 147924 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/147924
Photomask with pellicle and method of treating and storing the same Nov 3, 1993 Issued
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