Search

Ngan V Ngo

Examiner (ID: 4612, Phone: (571)272-1711 , Office: P/2819 )

Most Active Art Unit
2503
Art Unit(s)
2814, 2893, 2819, 2818, 2503, 2811
Total Applications
3475
Issued Applications
2898
Pending Applications
46
Abandoned Applications
536

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2828632 [patent_doc_number] => 05128279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-07 [patent_title] => 'Charge neutralization using silicon-enriched oxide layer' [patent_app_type] => 1 [patent_app_number] => 7/776503 [patent_app_country] => US [patent_app_date] => 1991-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2113 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/128/05128279.pdf [firstpage_image] =>[orig_patent_app_number] => 776503 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/776503
Charge neutralization using silicon-enriched oxide layer Oct 10, 1991 Issued
Array ( [id] => 2788537 [patent_doc_number] => 05135887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Boron source for silicon molecular beam epitaxy' [patent_app_type] => 1 [patent_app_number] => 7/712859 [patent_app_country] => US [patent_app_date] => 1991-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1852 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135887.pdf [firstpage_image] =>[orig_patent_app_number] => 712859 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/712859
Boron source for silicon molecular beam epitaxy Jun 9, 1991 Issued
Array ( [id] => 2784181 [patent_doc_number] => 05155888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-20 [patent_title] => 'Semiconductor wafer lifter' [patent_app_type] => 1 [patent_app_number] => 7/704421 [patent_app_country] => US [patent_app_date] => 1991-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2746 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/155/05155888.pdf [firstpage_image] =>[orig_patent_app_number] => 704421 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/704421
Semiconductor wafer lifter May 21, 1991 Issued
07/697749 METHOD OF MAKING CERAMIC ARTICLES HAVING CHANNELS THEREIN AND ARTICLES MADE THEREBY May 5, 1991 Abandoned
Array ( [id] => 2814325 [patent_doc_number] => 05122479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-16 [patent_title] => 'Semiconductor device comprising a silicide layer, and method of making the device' [patent_app_type] => 1 [patent_app_number] => 7/683891 [patent_app_country] => US [patent_app_date] => 1991-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2751 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/122/05122479.pdf [firstpage_image] =>[orig_patent_app_number] => 683891 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/683891
Semiconductor device comprising a silicide layer, and method of making the device Apr 10, 1991 Issued
07/681796 METAL SILICIDE TEXTURIZING TECHNIQUE Apr 7, 1991 Abandoned
Array ( [id] => 2787558 [patent_doc_number] => 05100834 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-31 [patent_title] => 'Method of planarizing metal layer' [patent_app_type] => 1 [patent_app_number] => 7/671227 [patent_app_country] => US [patent_app_date] => 1991-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3204 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/100/05100834.pdf [firstpage_image] =>[orig_patent_app_number] => 671227 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/671227
Method of planarizing metal layer Mar 18, 1991 Issued
Array ( [id] => 2803871 [patent_doc_number] => 05114878 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Method of bonding bumps to leads of tab tape and an apparatus for arranging bumps used for the same' [patent_app_type] => 1 [patent_app_number] => 7/669189 [patent_app_country] => US [patent_app_date] => 1991-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 36 [patent_no_of_words] => 11146 [patent_no_of_claims] => 13 [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/05/114/05114878.pdf [firstpage_image] =>[orig_patent_app_number] => 669189 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/669189
Method of bonding bumps to leads of tab tape and an apparatus for arranging bumps used for the same Mar 12, 1991 Issued
Array ( [id] => 2804586 [patent_doc_number] => 05147822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Plasma processing method for improving a package of a semiconductor device' [patent_app_type] => 1 [patent_app_number] => 7/667231 [patent_app_country] => US [patent_app_date] => 1991-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6071 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/147/05147822.pdf [firstpage_image] =>[orig_patent_app_number] => 667231 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/667231
Plasma processing method for improving a package of a semiconductor device Feb 24, 1991 Issued
Array ( [id] => 2789735 [patent_doc_number] => 05102832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-07 [patent_title] => 'Methods for texturizing polysilicon' [patent_app_type] => 1 [patent_app_number] => 7/653839 [patent_app_country] => US [patent_app_date] => 1991-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1161 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/102/05102832.pdf [firstpage_image] =>[orig_patent_app_number] => 653839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/653839
Methods for texturizing polysilicon Feb 10, 1991 Issued
Array ( [id] => 2750917 [patent_doc_number] => 05071788 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-10 [patent_title] => 'Method for depositing tungsten on silicon in a non-self-limiting CVD process and semiconductor device manufactured thereby' [patent_app_type] => 1 [patent_app_number] => 7/654409 [patent_app_country] => US [patent_app_date] => 1991-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 3025 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/071/05071788.pdf [firstpage_image] =>[orig_patent_app_number] => 654409 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/654409
Method for depositing tungsten on silicon in a non-self-limiting CVD process and semiconductor device manufactured thereby Feb 7, 1991 Issued
Array ( [id] => 2784644 [patent_doc_number] => 05093279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-03 [patent_title] => 'Laser ablation damascene process' [patent_app_type] => 1 [patent_app_number] => 7/653209 [patent_app_country] => US [patent_app_date] => 1991-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 3257 [patent_no_of_claims] => 13 [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/05/093/05093279.pdf [firstpage_image] =>[orig_patent_app_number] => 653209 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/653209
Laser ablation damascene process Jan 31, 1991 Issued
Array ( [id] => 2799351 [patent_doc_number] => 05139974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Semiconductor manufacturing process for decreasing the optical refelctivity of a metal layer' [patent_app_type] => 1 [patent_app_number] => 7/645573 [patent_app_country] => US [patent_app_date] => 1991-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1989 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/139/05139974.pdf [firstpage_image] =>[orig_patent_app_number] => 645573 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/645573
Semiconductor manufacturing process for decreasing the optical refelctivity of a metal layer Jan 24, 1991 Issued
Array ( [id] => 2813116 [patent_doc_number] => 05079196 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-07 [patent_title] => 'Fiber reinforced composites and process for manufacture' [patent_app_type] => 1 [patent_app_number] => 7/608432 [patent_app_country] => US [patent_app_date] => 1990-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9408 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/079/05079196.pdf [firstpage_image] =>[orig_patent_app_number] => 608432 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/608432
Fiber reinforced composites and process for manufacture Dec 19, 1990 Issued
Array ( [id] => 2781351 [patent_doc_number] => 05130110 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-14 [patent_title] => 'Process for obtaining refractory metal oxides based on silica by sol-gel route in aqueous medium' [patent_app_type] => 1 [patent_app_number] => 7/629767 [patent_app_country] => US [patent_app_date] => 1990-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1143 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/130/05130110.pdf [firstpage_image] =>[orig_patent_app_number] => 629767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/629767
Process for obtaining refractory metal oxides based on silica by sol-gel route in aqueous medium Dec 17, 1990 Issued
Array ( [id] => 2703804 [patent_doc_number] => 05068206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Method of manufacturing semiconductor devices, and leadframe and differential overlapping apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/625536 [patent_app_country] => US [patent_app_date] => 1990-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 18 [patent_no_of_words] => 4931 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068206.pdf [firstpage_image] =>[orig_patent_app_number] => 625536 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/625536
Method of manufacturing semiconductor devices, and leadframe and differential overlapping apparatus therefor Dec 10, 1990 Issued
Array ( [id] => 2851377 [patent_doc_number] => 05089440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-18 [patent_title] => 'Solder interconnection structure and process for making' [patent_app_type] => 1 [patent_app_number] => 7/624973 [patent_app_country] => US [patent_app_date] => 1990-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/089/05089440.pdf [firstpage_image] =>[orig_patent_app_number] => 624973 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/624973
Solder interconnection structure and process for making Dec 9, 1990 Issued
Array ( [id] => 2824817 [patent_doc_number] => 05116785 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-26 [patent_title] => 'Method of depositing metal fluoride' [patent_app_type] => 1 [patent_app_number] => 7/619831 [patent_app_country] => US [patent_app_date] => 1990-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3101 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/116/05116785.pdf [firstpage_image] =>[orig_patent_app_number] => 619831 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/619831
Method of depositing metal fluoride Nov 29, 1990 Issued
Array ( [id] => 2829189 [patent_doc_number] => 05098863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Method of stabilizing lead dimensions on high pin count surface mount I.C. packages' [patent_app_type] => 1 [patent_app_number] => 7/619871 [patent_app_country] => US [patent_app_date] => 1990-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2316 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/098/05098863.pdf [firstpage_image] =>[orig_patent_app_number] => 619871 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/619871
Method of stabilizing lead dimensions on high pin count surface mount I.C. packages Nov 28, 1990 Issued
Array ( [id] => 2834453 [patent_doc_number] => 05120678 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-09 [patent_title] => 'Electrical component package comprising polymer-reinforced solder bump interconnection' [patent_app_type] => 1 [patent_app_number] => 7/609483 [patent_app_country] => US [patent_app_date] => 1990-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3782 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/120/05120678.pdf [firstpage_image] =>[orig_patent_app_number] => 609483 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/609483
Electrical component package comprising polymer-reinforced solder bump interconnection Nov 4, 1990 Issued
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