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] => 3728749 [patent_doc_number] => 05635334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-03 [patent_title] => 'Process for making plasma display apparatus with pixel ridges made of diffusion patterned dielectrics' [patent_app_type] => 1 [patent_app_number] => 8/397446 [patent_app_country] => US [patent_app_date] => 1995-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4977 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/635/05635334.pdf [firstpage_image] =>[orig_patent_app_number] => 397446 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/397446
Process for making plasma display apparatus with pixel ridges made of diffusion patterned dielectrics Feb 28, 1995 Issued
Array ( [id] => 3527611 [patent_doc_number] => 05582940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Method for production of graph scale of cathode-ray tube panel for a oscilloscope' [patent_app_type] => 1 [patent_app_number] => 8/379447 [patent_app_country] => US [patent_app_date] => 1995-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3158 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/582/05582940.pdf [firstpage_image] =>[orig_patent_app_number] => 379447 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/379447
Method for production of graph scale of cathode-ray tube panel for a oscilloscope Feb 27, 1995 Issued
Array ( [id] => 3585986 [patent_doc_number] => 05549994 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-27 [patent_title] => 'Exposure apparatus and reflection type mask to be used in the same' [patent_app_type] => 1 [patent_app_number] => 8/393676 [patent_app_country] => US [patent_app_date] => 1995-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 4783 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/549/05549994.pdf [firstpage_image] =>[orig_patent_app_number] => 393676 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/393676
Exposure apparatus and reflection type mask to be used in the same Feb 23, 1995 Issued
Array ( [id] => 3565668 [patent_doc_number] => 05484673 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Electrophotographic photosensitive member' [patent_app_type] => 1 [patent_app_number] => 8/393038 [patent_app_country] => US [patent_app_date] => 1995-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 63391 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484673.pdf [firstpage_image] =>[orig_patent_app_number] => 393038 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/393038
Electrophotographic photosensitive member Feb 22, 1995 Issued
Array ( [id] => 3645763 [patent_doc_number] => 05683843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-11-04 [patent_title] => 'Solid colored composition mutable by ultraviolet radiation' [patent_app_type] => 1 [patent_app_number] => 8/393089 [patent_app_country] => US [patent_app_date] => 1995-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6327 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/683/05683843.pdf [firstpage_image] =>[orig_patent_app_number] => 393089 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/393089
Solid colored composition mutable by ultraviolet radiation Feb 21, 1995 Issued
Array ( [id] => 3644484 [patent_doc_number] => 05637424 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Fine pattern lithography with positive use of interference' [patent_app_type] => 1 [patent_app_number] => 8/387008 [patent_app_country] => US [patent_app_date] => 1995-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 165 [patent_no_of_words] => 16196 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/637/05637424.pdf [firstpage_image] =>[orig_patent_app_number] => 387008 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/387008
Fine pattern lithography with positive use of interference Feb 9, 1995 Issued
Array ( [id] => 3494873 [patent_doc_number] => 05532114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-02 [patent_title] => 'Method of forming a photoresist pattern in a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 8/383006 [patent_app_country] => US [patent_app_date] => 1995-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2262 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 566 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/532/05532114.pdf [firstpage_image] =>[orig_patent_app_number] => 383006 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/383006
Method of forming a photoresist pattern in a semiconductor device Feb 2, 1995 Issued
Array ( [id] => 3508308 [patent_doc_number] => 05563009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-08 [patent_title] => 'Photomask for forming a micropattern of a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 8/383004 [patent_app_country] => US [patent_app_date] => 1995-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1451 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/563/05563009.pdf [firstpage_image] =>[orig_patent_app_number] => 383004 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/383004
Photomask for forming a micropattern of a semiconductor device Feb 2, 1995 Issued
Array ( [id] => 3553349 [patent_doc_number] => 05543255 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Half-tone type phase shift mask and method for fabrication thereof' [patent_app_type] => 1 [patent_app_number] => 8/382759 [patent_app_country] => US [patent_app_date] => 1995-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2507 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/543/05543255.pdf [firstpage_image] =>[orig_patent_app_number] => 382759 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/382759
Half-tone type phase shift mask and method for fabrication thereof Feb 1, 1995 Issued
Array ( [id] => 3524341 [patent_doc_number] => 05541028 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-30 [patent_title] => 'Constructing tone scale curves' [patent_app_type] => 1 [patent_app_number] => 8/382715 [patent_app_country] => US [patent_app_date] => 1995-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5247 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/541/05541028.pdf [firstpage_image] =>[orig_patent_app_number] => 382715 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/382715
Constructing tone scale curves Feb 1, 1995 Issued
Array ( [id] => 3471236 [patent_doc_number] => 05476745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Process for producing toner particles' [patent_app_type] => 1 [patent_app_number] => 8/379119 [patent_app_country] => US [patent_app_date] => 1995-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9404 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/476/05476745.pdf [firstpage_image] =>[orig_patent_app_number] => 379119 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/379119
Process for producing toner particles Jan 26, 1995 Issued
Array ( [id] => 3565654 [patent_doc_number] => 05484672 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-16 [patent_title] => 'Method of making a rim-type phase-shift mask' [patent_app_type] => 1 [patent_app_number] => 8/378767 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 14 [patent_no_of_words] => 6044 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/484/05484672.pdf [firstpage_image] =>[orig_patent_app_number] => 378767 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/378767
Method of making a rim-type phase-shift mask Jan 24, 1995 Issued
Array ( [id] => 3612199 [patent_doc_number] => 05510215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-23 [patent_title] => 'Method for patterning multilayer dielectric color filter' [patent_app_type] => 1 [patent_app_number] => 8/378211 [patent_app_country] => US [patent_app_date] => 1995-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 17 [patent_no_of_words] => 5559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/510/05510215.pdf [firstpage_image] =>[orig_patent_app_number] => 378211 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/378211
Method for patterning multilayer dielectric color filter Jan 24, 1995 Issued
08/378248 EXPOSURE METHOD AND EXPOSURE SYSTEM USING THE EXPOSURE METHOD Jan 23, 1995 Abandoned
Array ( [id] => 3490914 [patent_doc_number] => 05536604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-16 [patent_title] => 'Exposure mask' [patent_app_type] => 1 [patent_app_number] => 8/377249 [patent_app_country] => US [patent_app_date] => 1995-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 83 [patent_no_of_words] => 14727 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/536/05536604.pdf [firstpage_image] =>[orig_patent_app_number] => 377249 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377249
Exposure mask Jan 23, 1995 Issued
Array ( [id] => 3505393 [patent_doc_number] => 05569569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Stencil mask' [patent_app_type] => 1 [patent_app_number] => 8/377306 [patent_app_country] => US [patent_app_date] => 1995-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 30 [patent_no_of_words] => 6560 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/569/05569569.pdf [firstpage_image] =>[orig_patent_app_number] => 377306 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/377306
Stencil mask Jan 23, 1995 Issued
Array ( [id] => 3516203 [patent_doc_number] => 05506080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-04-09 [patent_title] => 'Lithographic mask repair and fabrication method' [patent_app_type] => 1 [patent_app_number] => 8/376570 [patent_app_country] => US [patent_app_date] => 1995-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 16 [patent_no_of_words] => 4535 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/506/05506080.pdf [firstpage_image] =>[orig_patent_app_number] => 376570 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/376570
Lithographic mask repair and fabrication method Jan 22, 1995 Issued
Array ( [id] => 3553335 [patent_doc_number] => 05543254 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-06 [patent_title] => 'Phase shift mask and method for fabricating the same' [patent_app_type] => 1 [patent_app_number] => 8/375523 [patent_app_country] => US [patent_app_date] => 1995-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1799 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/543/05543254.pdf [firstpage_image] =>[orig_patent_app_number] => 375523 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/375523
Phase shift mask and method for fabricating the same Jan 18, 1995 Issued
Array ( [id] => 3551614 [patent_doc_number] => 05518854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-21 [patent_title] => 'Flexible tubes supported on rigid drum' [patent_app_type] => 1 [patent_app_number] => 8/373999 [patent_app_country] => US [patent_app_date] => 1995-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 27 [patent_no_of_words] => 14036 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/518/05518854.pdf [firstpage_image] =>[orig_patent_app_number] => 373999 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/373999
Flexible tubes supported on rigid drum Jan 17, 1995 Issued
08/370390 PHOTO MASK AND METHOD FOR MANUFACTURING SAME Jan 9, 1995 Abandoned
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