Search

David Vu

Examiner (ID: 8926, Phone: (571)272-1798 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2048
Issued Applications
1711
Pending Applications
95
Abandoned Applications
268

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6469691 [patent_doc_number] => 20020151163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'Semiconductor processing methods of forming contact openings, methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random access memory (DRAM) circuitry' [patent_app_type] => new [patent_app_number] => 10/137100 [patent_app_country] => US [patent_app_date] => 2002-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2906 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0151/20020151163.pdf [firstpage_image] =>[orig_patent_app_number] => 10137100 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/137100
Semiconductor processing methods of forming contact openings, methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random Apr 30, 2002 Issued
Array ( [id] => 6635552 [patent_doc_number] => 20030006465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-09 [patent_title] => 'Semiconductor device and method of making the same' [patent_app_type] => new [patent_app_number] => 10/127507 [patent_app_country] => US [patent_app_date] => 2002-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4900 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20030006465.pdf [firstpage_image] =>[orig_patent_app_number] => 10127507 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/127507
Semiconductor device and method of making the same Apr 22, 2002 Issued
Array ( [id] => 6783125 [patent_doc_number] => 20030064572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'Vertically-stacked, field-programmable, nonvolatile memory and method of fabrication' [patent_app_type] => new [patent_app_number] => 10/128188 [patent_app_country] => US [patent_app_date] => 2002-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0064/20030064572.pdf [firstpage_image] =>[orig_patent_app_number] => 10128188 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/128188
Vertically-stacked, field-programmable, nonvolatile memory and method of fabrication Apr 21, 2002 Issued
Array ( [id] => 6176805 [patent_doc_number] => 20020155699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-24 [patent_title] => 'Semiconductor device and method of fabricating the same' [patent_app_type] => new [patent_app_number] => 10/124389 [patent_app_country] => US [patent_app_date] => 2002-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7989 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0155/20020155699.pdf [firstpage_image] =>[orig_patent_app_number] => 10124389 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/124389
Semiconductor device and method of fabricating the same Apr 17, 2002 Issued
Array ( [id] => 6765789 [patent_doc_number] => 20030100189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Method for increasing the capacity of an integrated circuit device' [patent_app_type] => new [patent_app_number] => 10/122188 [patent_app_country] => US [patent_app_date] => 2002-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1031 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20030100189.pdf [firstpage_image] =>[orig_patent_app_number] => 10122188 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/122188
Method for increasing the capacity of an integrated circuit device Apr 15, 2002 Issued
Array ( [id] => 1216308 [patent_doc_number] => 06706549 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-03-16 [patent_title] => 'Multi-functional micro electromechanical devices and method of bulk manufacturing same' [patent_app_type] => B1 [patent_app_number] => 10/124689 [patent_app_country] => US [patent_app_date] => 2002-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 59 [patent_no_of_words] => 8601 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/706/06706549.pdf [firstpage_image] =>[orig_patent_app_number] => 10124689 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/124689
Multi-functional micro electromechanical devices and method of bulk manufacturing same Apr 11, 2002 Issued
Array ( [id] => 6865303 [patent_doc_number] => 20030190829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-09 [patent_title] => 'Dual damascene barrier structures and preferential etching method' [patent_app_type] => new [patent_app_number] => 10/117486 [patent_app_country] => US [patent_app_date] => 2002-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3223 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0190/20030190829.pdf [firstpage_image] =>[orig_patent_app_number] => 10117486 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/117486
Dual damascene barrier structures and preferential etching method Apr 4, 2002 Abandoned
Array ( [id] => 1346888 [patent_doc_number] => 06586778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-07-01 [patent_title] => 'Gallium nitride semiconductor structures fabricated by pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on weak posts' [patent_app_type] => B2 [patent_app_number] => 10/115706 [patent_app_country] => US [patent_app_date] => 2002-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 4612 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/586/06586778.pdf [firstpage_image] =>[orig_patent_app_number] => 10115706 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/115706
Gallium nitride semiconductor structures fabricated by pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on weak posts Apr 3, 2002 Issued
Array ( [id] => 1209402 [patent_doc_number] => 06713388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Method of fabricating a non-volatile memory device to eliminate charge loss' [patent_app_type] => B2 [patent_app_number] => 10/063199 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2753 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/713/06713388.pdf [firstpage_image] =>[orig_patent_app_number] => 10063199 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/063199
Method of fabricating a non-volatile memory device to eliminate charge loss Mar 27, 2002 Issued
Array ( [id] => 1089096 [patent_doc_number] => 06828189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-12-07 [patent_title] => 'Semiconductor device and method of fabricating the same' [patent_app_type] => B2 [patent_app_number] => 10/106100 [patent_app_country] => US [patent_app_date] => 2002-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 5148 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/828/06828189.pdf [firstpage_image] =>[orig_patent_app_number] => 10106100 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/106100
Semiconductor device and method of fabricating the same Mar 26, 2002 Issued
Array ( [id] => 5986486 [patent_doc_number] => 20020098698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-25 [patent_title] => 'Method for polishing semiconductor device' [patent_app_type] => new [patent_app_number] => 10/103689 [patent_app_country] => US [patent_app_date] => 2002-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2587 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20020098698.pdf [firstpage_image] =>[orig_patent_app_number] => 10103689 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/103689
Method for polishing semiconductor device Mar 24, 2002 Issued
Array ( [id] => 1182092 [patent_doc_number] => 06740939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-25 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => B2 [patent_app_number] => 10/100090 [patent_app_country] => US [patent_app_date] => 2002-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 51 [patent_no_of_words] => 13026 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/740/06740939.pdf [firstpage_image] =>[orig_patent_app_number] => 10100090 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/100090
Semiconductor device and manufacturing method thereof Mar 18, 2002 Issued
Array ( [id] => 6838905 [patent_doc_number] => 20030036245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-20 [patent_title] => 'Wafer and production thereof' [patent_app_type] => new [patent_app_number] => 10/098389 [patent_app_country] => US [patent_app_date] => 2002-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6108 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0036/20030036245.pdf [firstpage_image] =>[orig_patent_app_number] => 10098389 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/098389
Wafer and production thereof Mar 17, 2002 Issued
Array ( [id] => 1096012 [patent_doc_number] => 06821864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Method to achieve increased trench depth, independent of CD as defined by lithography' [patent_app_type] => B2 [patent_app_number] => 10/093789 [patent_app_country] => US [patent_app_date] => 2002-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4277 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/821/06821864.pdf [firstpage_image] =>[orig_patent_app_number] => 10093789 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/093789
Method to achieve increased trench depth, independent of CD as defined by lithography Mar 6, 2002 Issued
Array ( [id] => 6711204 [patent_doc_number] => 20030170953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-11 [patent_title] => 'METHOD FOR FORMING THE SELF-ALIGNED BURIED N+ TYPE TO DIFFUSION PROCESS IN ETOX FLASH CELL' [patent_app_type] => new [patent_app_number] => 10/092998 [patent_app_country] => US [patent_app_date] => 2002-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2079 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20030170953.pdf [firstpage_image] =>[orig_patent_app_number] => 10092998 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/092998
Method for forming the self-aligned buried N type to diffusion process in ETOX flash cell Mar 5, 2002 Issued
Array ( [id] => 1141525 [patent_doc_number] => 06777311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-17 [patent_title] => 'Thick wafer processing and resultant products' [patent_app_type] => B2 [patent_app_number] => 10/087989 [patent_app_country] => US [patent_app_date] => 2002-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2276 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/777/06777311.pdf [firstpage_image] =>[orig_patent_app_number] => 10087989 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/087989
Thick wafer processing and resultant products Mar 4, 2002 Issued
Array ( [id] => 5906804 [patent_doc_number] => 20020142557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Semiconductor device and a method of manufacturing the same' [patent_app_type] => new [patent_app_number] => 10/086689 [patent_app_country] => US [patent_app_date] => 2002-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 10536 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20020142557.pdf [firstpage_image] =>[orig_patent_app_number] => 10086689 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/086689
Semiconductor device and a method of manufacturing the same Mar 3, 2002 Issued
Array ( [id] => 6834805 [patent_doc_number] => 20030162351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-28 [patent_title] => 'Oxidation resistane structure for metal insulator metal capacitor' [patent_app_type] => new [patent_app_number] => 10/084392 [patent_app_country] => US [patent_app_date] => 2002-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2700 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0162/20030162351.pdf [firstpage_image] =>[orig_patent_app_number] => 10084392 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/084392
Oxidation resistane structure for metal insulator metal capacitor Feb 24, 2002 Abandoned
Array ( [id] => 1193029 [patent_doc_number] => 06730601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-04 [patent_title] => 'Methods for fabricating a metal-oxide-metal capacitor' [patent_app_type] => B2 [patent_app_number] => 10/080186 [patent_app_country] => US [patent_app_date] => 2002-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4026 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/730/06730601.pdf [firstpage_image] =>[orig_patent_app_number] => 10080186 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/080186
Methods for fabricating a metal-oxide-metal capacitor Feb 20, 2002 Issued
Array ( [id] => 1253299 [patent_doc_number] => 06670229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-30 [patent_title] => 'Bipolar transistor produced using processes compatible with those employed in the manufacture of MOS device' [patent_app_type] => B2 [patent_app_number] => 10/077288 [patent_app_country] => US [patent_app_date] => 2002-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2414 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/670/06670229.pdf [firstpage_image] =>[orig_patent_app_number] => 10077288 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/077288
Bipolar transistor produced using processes compatible with those employed in the manufacture of MOS device Feb 14, 2002 Issued
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