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] => 7126216 [patent_doc_number] => 20050057960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Magneto-resistive effect element and magnetic memory' [patent_app_type] => utility [patent_app_number] => 10/901325 [patent_app_country] => US [patent_app_date] => 2004-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12628 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20050057960.pdf [firstpage_image] =>[orig_patent_app_number] => 10901325 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/901325
Magneto-resistive effect element and magnetic memory Jul 28, 2004 Issued
Array ( [id] => 7154828 [patent_doc_number] => 20050026425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Semiconductor device manufacturing method' [patent_app_type] => utility [patent_app_number] => 10/900429 [patent_app_country] => US [patent_app_date] => 2004-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9527 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20050026425.pdf [firstpage_image] =>[orig_patent_app_number] => 10900429 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/900429
Semiconductor device manufacturing method Jul 27, 2004 Abandoned
Array ( [id] => 534743 [patent_doc_number] => 07176134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-13 [patent_title] => 'Forming method of silicide film' [patent_app_type] => utility [patent_app_number] => 10/900278 [patent_app_country] => US [patent_app_date] => 2004-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/176/07176134.pdf [firstpage_image] =>[orig_patent_app_number] => 10900278 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/900278
Forming method of silicide film Jul 27, 2004 Issued
Array ( [id] => 6971828 [patent_doc_number] => 20050037538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-17 [patent_title] => 'Method for manufacturing solid-state imaging devices' [patent_app_type] => utility [patent_app_number] => 10/901850 [patent_app_country] => US [patent_app_date] => 2004-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4294 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20050037538.pdf [firstpage_image] =>[orig_patent_app_number] => 10901850 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/901850
Method for manufacturing solid-state imaging devices Jul 27, 2004 Issued
Array ( [id] => 7089182 [patent_doc_number] => 20050009295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Novel method to achieve increased trench depth, independent of CD as defined by lithography' [patent_app_type] => utility [patent_app_number] => 10/899758 [patent_app_country] => US [patent_app_date] => 2004-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4273 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20050009295.pdf [firstpage_image] =>[orig_patent_app_number] => 10899758 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/899758
Method to achieve increased trench depth, independent of CD as defined by lithography Jul 26, 2004 Issued
Array ( [id] => 6966689 [patent_doc_number] => 20050233586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Method to reduce silanol and improve barrier properties in low K dielectric IC interconnects' [patent_app_type] => utility [patent_app_number] => 10/901708 [patent_app_country] => US [patent_app_date] => 2004-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2194 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0233/20050233586.pdf [firstpage_image] =>[orig_patent_app_number] => 10901708 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/901708
Method to reduce silanol and improve barrier properties in low k dielectric ic interconnects Jul 26, 2004 Issued
Array ( [id] => 5820572 [patent_doc_number] => 20060024885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'High coupling memory cell' [patent_app_type] => utility [patent_app_number] => 10/899913 [patent_app_country] => US [patent_app_date] => 2004-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2653 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20060024885.pdf [firstpage_image] =>[orig_patent_app_number] => 10899913 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/899913
High coupling memory cell Jul 26, 2004 Issued
Array ( [id] => 485561 [patent_doc_number] => 07217626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-15 [patent_title] => 'Transistor fabrication methods using dual sidewall spacers' [patent_app_type] => utility [patent_app_number] => 10/899360 [patent_app_country] => US [patent_app_date] => 2004-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 4691 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/217/07217626.pdf [firstpage_image] =>[orig_patent_app_number] => 10899360 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/899360
Transistor fabrication methods using dual sidewall spacers Jul 25, 2004 Issued
Array ( [id] => 891775 [patent_doc_number] => 07344896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-18 [patent_title] => 'Ferromagnetic liner for conductive lines of magnetic memory cells and methods of manufacturing thereof' [patent_app_type] => utility [patent_app_number] => 10/899488 [patent_app_country] => US [patent_app_date] => 2004-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 16 [patent_no_of_words] => 7160 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/344/07344896.pdf [firstpage_image] =>[orig_patent_app_number] => 10899488 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/899488
Ferromagnetic liner for conductive lines of magnetic memory cells and methods of manufacturing thereof Jul 25, 2004 Issued
Array ( [id] => 793157 [patent_doc_number] => 06982202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-03 [patent_title] => 'Fabrication method for memory cell' [patent_app_type] => utility [patent_app_number] => 10/899436 [patent_app_country] => US [patent_app_date] => 2004-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2051 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/982/06982202.pdf [firstpage_image] =>[orig_patent_app_number] => 10899436 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/899436
Fabrication method for memory cell Jul 25, 2004 Issued
Array ( [id] => 7156881 [patent_doc_number] => 20050083724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'DRAM cell array and memory cell arrangement having vertical memory cells and methods for fabricating the same' [patent_app_type] => utility [patent_app_number] => 10/898706 [patent_app_country] => US [patent_app_date] => 2004-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8025 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20050083724.pdf [firstpage_image] =>[orig_patent_app_number] => 10898706 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/898706
DRAM cell array and memory cell arrangement having vertical memory cells and methods for fabricating the same Jul 22, 2004 Issued
Array ( [id] => 480016 [patent_doc_number] => 07224018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-29 [patent_title] => 'Semiconductor memory device with bit line of small resistance and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 10/896060 [patent_app_country] => US [patent_app_date] => 2004-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 47 [patent_no_of_words] => 7395 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/224/07224018.pdf [firstpage_image] =>[orig_patent_app_number] => 10896060 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/896060
Semiconductor memory device with bit line of small resistance and manufacturing method thereof Jul 21, 2004 Issued
Array ( [id] => 7234721 [patent_doc_number] => 20040256656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Semiconductor memory having storage cells storing multiple bits and a method of manufacturing the same' [patent_app_type] => new [patent_app_number] => 10/893500 [patent_app_country] => US [patent_app_date] => 2004-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 13203 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0256/20040256656.pdf [firstpage_image] =>[orig_patent_app_number] => 10893500 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/893500
Semiconductor memory having storage cells storing multiple bits and a method of manufacturing the same Jul 18, 2004 Issued
Array ( [id] => 5790891 [patent_doc_number] => 20060011967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Split gate memory structure and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 10/891143 [patent_app_country] => US [patent_app_date] => 2004-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2616 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20060011967.pdf [firstpage_image] =>[orig_patent_app_number] => 10891143 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/891143
Split gate memory structure and manufacturing method thereof Jul 14, 2004 Abandoned
Array ( [id] => 7120311 [patent_doc_number] => 20050012140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'EEPROM device having selecting transistors and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 10/891803 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 5725 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20050012140.pdf [firstpage_image] =>[orig_patent_app_number] => 10891803 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/891803
EEPROM device having selecting transistors and method of fabricating the same Jul 13, 2004 Issued
Array ( [id] => 7022890 [patent_doc_number] => 20050017284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Semiconductor device including a TCAM having a storage element formed with a DRAM' [patent_app_type] => utility [patent_app_number] => 10/890482 [patent_app_country] => US [patent_app_date] => 2004-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5844 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20050017284.pdf [firstpage_image] =>[orig_patent_app_number] => 10890482 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/890482
Semiconductor device including a TCAM having a storage element formed with a DRAM Jul 13, 2004 Issued
Array ( [id] => 7428991 [patent_doc_number] => 20040266042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Electro-optical device and manufacturing method thereof' [patent_app_type] => new [patent_app_number] => 10/889800 [patent_app_country] => US [patent_app_date] => 2004-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 22651 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0266/20040266042.pdf [firstpage_image] =>[orig_patent_app_number] => 10889800 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/889800
Electro-optical device and manufacturing method thereof Jul 12, 2004 Issued
Array ( [id] => 578900 [patent_doc_number] => 07459764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Method of manufacture of a PCRAM memory cell' [patent_app_type] => utility [patent_app_number] => 10/886676 [patent_app_country] => US [patent_app_date] => 2004-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4720 [patent_no_of_claims] => 8 [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/07/459/07459764.pdf [firstpage_image] =>[orig_patent_app_number] => 10886676 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/886676
Method of manufacture of a PCRAM memory cell Jul 8, 2004 Issued
Array ( [id] => 6963841 [patent_doc_number] => 20050230738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'NAND type flash memory device, and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 10/887400 [patent_app_country] => US [patent_app_date] => 2004-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2697 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20050230738.pdf [firstpage_image] =>[orig_patent_app_number] => 10887400 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/887400
NAND type flash memory device, and method for manufacturing the same Jul 7, 2004 Abandoned
Array ( [id] => 687760 [patent_doc_number] => 07078762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-18 [patent_title] => 'Semiconductor memory device and method for producing the same' [patent_app_type] => utility [patent_app_number] => 10/883738 [patent_app_country] => US [patent_app_date] => 2004-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 32 [patent_no_of_words] => 13061 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/078/07078762.pdf [firstpage_image] =>[orig_patent_app_number] => 10883738 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/883738
Semiconductor memory device and method for producing the same Jul 5, 2004 Issued
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