Search

Dung H. Bui

Examiner (ID: 7927, Phone: (571)270-7077 , Office: P/1773 )

Most Active Art Unit
1773
Art Unit(s)
4153, 1773, 1797, 1775, 1776, 1772
Total Applications
1707
Issued Applications
1289
Pending Applications
185
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1305557 [patent_doc_number] => 06617085 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'Wet etch reduction of gate widths' [patent_app_type] => B1 [patent_app_number] => 10/223199 [patent_app_country] => US [patent_app_date] => 2002-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1165 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/617/06617085.pdf [firstpage_image] =>[orig_patent_app_number] => 10223199 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223199
Wet etch reduction of gate widths Aug 15, 2002 Issued
Array ( [id] => 1239775 [patent_doc_number] => 06686295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-03 [patent_title] => 'Anisotropic etch method' [patent_app_type] => B2 [patent_app_number] => 10/219141 [patent_app_country] => US [patent_app_date] => 2002-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2792 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/686/06686295.pdf [firstpage_image] =>[orig_patent_app_number] => 10219141 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/219141
Anisotropic etch method Aug 13, 2002 Issued
Array ( [id] => 6690683 [patent_doc_number] => 20030038115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'Method for wet etching and wet etching apparatus' [patent_app_type] => new [patent_app_number] => 10/217049 [patent_app_country] => US [patent_app_date] => 2002-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3987 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20030038115.pdf [firstpage_image] =>[orig_patent_app_number] => 10217049 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/217049
Method for wet etching and wet etching apparatus Aug 11, 2002 Issued
Array ( [id] => 6780888 [patent_doc_number] => 20030062335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'Process for smoothing a rough surface on a substrate by dry etching' [patent_app_type] => new [patent_app_number] => 10/218055 [patent_app_country] => US [patent_app_date] => 2002-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7887 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0062/20030062335.pdf [firstpage_image] =>[orig_patent_app_number] => 10218055 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/218055
Process for smoothing a rough surface on a substrate by dry etching Aug 11, 2002 Issued
Array ( [id] => 1144776 [patent_doc_number] => 06766811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-07-27 [patent_title] => 'Method of removing smear from via holes' [patent_app_type] => B2 [patent_app_number] => 10/213619 [patent_app_country] => US [patent_app_date] => 2002-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 3578 [patent_no_of_claims] => 9 [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/06/766/06766811.pdf [firstpage_image] =>[orig_patent_app_number] => 10213619 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/213619
Method of removing smear from via holes Aug 6, 2002 Issued
Array ( [id] => 6253677 [patent_doc_number] => 20020185470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'Anisotropic etch method' [patent_app_type] => new [patent_app_number] => 10/213170 [patent_app_country] => US [patent_app_date] => 2002-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2807 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0185/20020185470.pdf [firstpage_image] =>[orig_patent_app_number] => 10213170 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/213170
Anisotropic etch method Aug 4, 2002 Issued
Array ( [id] => 7384795 [patent_doc_number] => 20040020894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'High selectivity etching of a lead overlay structure' [patent_app_type] => new [patent_app_number] => 10/211749 [patent_app_country] => US [patent_app_date] => 2002-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3995 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20040020894.pdf [firstpage_image] =>[orig_patent_app_number] => 10211749 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/211749
High selectivity etching of a lead overlay structure Aug 1, 2002 Issued
Array ( [id] => 7400833 [patent_doc_number] => 20040023508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'METHOD OF PLASMA ETCHING A DEEPLY RECESSED FEATURE IN A SUBSTRATE USING A PLASMA SOURCE GAS MODULATED ETCHANT SYSTEM' [patent_app_type] => new [patent_app_number] => 10/210929 [patent_app_country] => US [patent_app_date] => 2002-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5189 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20040023508.pdf [firstpage_image] =>[orig_patent_app_number] => 10210929 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/210929
Method of plasma etching a deeply recessed feature in a substrate using a plasma source gas modulated etchant system Aug 1, 2002 Issued
Array ( [id] => 1049651 [patent_doc_number] => 06861005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-03-01 [patent_title] => 'Generating nitride waveguides' [patent_app_type] => utility [patent_app_number] => 10/209843 [patent_app_country] => US [patent_app_date] => 2002-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 875 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/861/06861005.pdf [firstpage_image] =>[orig_patent_app_number] => 10209843 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/209843
Generating nitride waveguides Jul 30, 2002 Issued
Array ( [id] => 1367930 [patent_doc_number] => 06566268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-20 [patent_title] => 'Method and apparatus for planarizing a wafer surface of a semiconductor wafer having an elevated portion extending therefrom' [patent_app_type] => B1 [patent_app_number] => 10/205229 [patent_app_country] => US [patent_app_date] => 2002-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 4957 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/566/06566268.pdf [firstpage_image] =>[orig_patent_app_number] => 10205229 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/205229
Method and apparatus for planarizing a wafer surface of a semiconductor wafer having an elevated portion extending therefrom Jul 24, 2002 Issued
Array ( [id] => 1032676 [patent_doc_number] => 06874511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-05 [patent_title] => 'Method of avoiding or eliminating deposits in the exhaust area of a vacuum system' [patent_app_type] => utility [patent_app_number] => 10/202773 [patent_app_country] => US [patent_app_date] => 2002-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3203 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/874/06874511.pdf [firstpage_image] =>[orig_patent_app_number] => 10202773 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/202773
Method of avoiding or eliminating deposits in the exhaust area of a vacuum system Jul 23, 2002 Issued
Array ( [id] => 1121962 [patent_doc_number] => 06793834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Apparatus for and method of processing an object to be processed' [patent_app_type] => B2 [patent_app_number] => 10/197859 [patent_app_country] => US [patent_app_date] => 2002-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 6910 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/793/06793834.pdf [firstpage_image] =>[orig_patent_app_number] => 10197859 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/197859
Apparatus for and method of processing an object to be processed Jul 18, 2002 Issued
Array ( [id] => 7360078 [patent_doc_number] => 20040014327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Method for etching high dielectric constant materials and for cleaning deposition chambers for high dielectric constant materials' [patent_app_type] => new [patent_app_number] => 10/198509 [patent_app_country] => US [patent_app_date] => 2002-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5591 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20040014327.pdf [firstpage_image] =>[orig_patent_app_number] => 10198509 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/198509
Method for etching high dielectric constant materials and for cleaning deposition chambers for high dielectric constant materials Jul 17, 2002 Abandoned
Array ( [id] => 6704286 [patent_doc_number] => 20030151020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-14 [patent_title] => 'Global planarization method' [patent_app_type] => new [patent_app_number] => 10/193589 [patent_app_country] => US [patent_app_date] => 2002-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4446 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20030151020.pdf [firstpage_image] =>[orig_patent_app_number] => 10193589 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/193589
Global planarization method Jul 10, 2002 Issued
Array ( [id] => 6316037 [patent_doc_number] => 20020195421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-26 [patent_title] => 'Slurry for chemical mechanical polishing silicon dioxide' [patent_app_type] => new [patent_app_number] => 10/192815 [patent_app_country] => US [patent_app_date] => 2002-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6610 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20020195421.pdf [firstpage_image] =>[orig_patent_app_number] => 10192815 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/192815
Slurry for chemical mechanical polishing silicon dioxide Jul 9, 2002 Issued
Array ( [id] => 6634860 [patent_doc_number] => 20030006397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Slurry for chemical mechanical polishing silicon dioxide' [patent_app_type] => new [patent_app_number] => 10/192471 [patent_app_country] => US [patent_app_date] => 2002-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2367 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20030006397.pdf [firstpage_image] =>[orig_patent_app_number] => 10192471 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/192471
Slurry for chemical mechanical polishing silicon dioxide Jul 9, 2002 Issued
10/019809 Production method for micro-machine Jun 23, 2002 Abandoned
Array ( [id] => 1332626 [patent_doc_number] => 06596640 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Method of forming a raised contact for a substrate' [patent_app_type] => B1 [patent_app_number] => 10/177539 [patent_app_country] => US [patent_app_date] => 2002-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 7265 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/596/06596640.pdf [firstpage_image] =>[orig_patent_app_number] => 10177539 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177539
Method of forming a raised contact for a substrate Jun 20, 2002 Issued
Array ( [id] => 6409584 [patent_doc_number] => 20020182884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Apparatus and method for manufacturing a semiconductor circuit' [patent_app_type] => new [patent_app_number] => 10/177915 [patent_app_country] => US [patent_app_date] => 2002-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5501 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0182/20020182884.pdf [firstpage_image] =>[orig_patent_app_number] => 10177915 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/177915
Apparatus and method for manufacturing a semiconductor circuit Jun 19, 2002 Issued
Array ( [id] => 1121971 [patent_doc_number] => 06793837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-09-21 [patent_title] => 'Process for material-removing machining of both sides of semiconductor wafers' [patent_app_type] => B2 [patent_app_number] => 10/174139 [patent_app_country] => US [patent_app_date] => 2002-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 39 [patent_no_of_words] => 8423 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/793/06793837.pdf [firstpage_image] =>[orig_patent_app_number] => 10174139 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/174139
Process for material-removing machining of both sides of semiconductor wafers Jun 17, 2002 Issued
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