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] => 4336997 [patent_doc_number] => 06333271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Multi-step plasma etch method for plasma etch processing a microelectronic layer' [patent_app_type] => 1 [patent_app_number] => 9/821559 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 4950 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333271.pdf [firstpage_image] =>[orig_patent_app_number] => 821559 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/821559
Multi-step plasma etch method for plasma etch processing a microelectronic layer Mar 28, 2001 Issued
Array ( [id] => 1552907 [patent_doc_number] => 06399992 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Semiconductor device and method of making the same' [patent_app_type] => B1 [patent_app_number] => 09/819619 [patent_app_country] => US [patent_app_date] => 2001-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4819 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/399/06399992.pdf [firstpage_image] =>[orig_patent_app_number] => 09819619 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/819619
Semiconductor device and method of making the same Mar 28, 2001 Issued
Array ( [id] => 1395893 [patent_doc_number] => 06531324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-03-11 [patent_title] => 'MFOS memory transistor & method of fabricating same' [patent_app_type] => B2 [patent_app_number] => 09/820039 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3112 [patent_no_of_claims] => 16 [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/06/531/06531324.pdf [firstpage_image] =>[orig_patent_app_number] => 09820039 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/820039
MFOS memory transistor & method of fabricating same Mar 27, 2001 Issued
Array ( [id] => 1503404 [patent_doc_number] => 06465290 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-15 [patent_title] => 'Method of manufacturing a semiconductor device using a polymer film pattern' [patent_app_type] => B1 [patent_app_number] => 09/818409 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 34 [patent_no_of_words] => 13140 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/465/06465290.pdf [firstpage_image] =>[orig_patent_app_number] => 09818409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/818409
Method of manufacturing a semiconductor device using a polymer film pattern Mar 26, 2001 Issued
Array ( [id] => 5906571 [patent_doc_number] => 20020142500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-03 [patent_title] => 'Ultra-thin interface oxidation by ozonated water rinsing for emitter poly structure' [patent_app_type] => new [patent_app_number] => 09/818329 [patent_app_country] => US [patent_app_date] => 2001-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4448 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0142/20020142500.pdf [firstpage_image] =>[orig_patent_app_number] => 09818329 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/818329
Ultra-thin interface oxidation by ozonated water rinsing for emitter poly structure Mar 26, 2001 Abandoned
09/818369 Method of shrinking the critical dimension of a gate in an integrated circuit using hard mask with high temperature oxidation Mar 26, 2001 Abandoned
Array ( [id] => 1588791 [patent_doc_number] => 06482698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-19 [patent_title] => 'Method of manufacturing an electrically programmable, non-volatile memory and high-performance logic circuitry in the same semiconductor chip' [patent_app_type] => B2 [patent_app_number] => 09/817799 [patent_app_country] => US [patent_app_date] => 2001-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5064 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/482/06482698.pdf [firstpage_image] =>[orig_patent_app_number] => 09817799 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/817799
Method of manufacturing an electrically programmable, non-volatile memory and high-performance logic circuitry in the same semiconductor chip Mar 25, 2001 Issued
Array ( [id] => 5844646 [patent_doc_number] => 20020132490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-19 [patent_title] => 'Microstructure having a membrane and a wedge beneath and methods for manufacture of same' [patent_app_type] => new [patent_app_number] => 09/811289 [patent_app_country] => US [patent_app_date] => 2001-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3395 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20020132490.pdf [firstpage_image] =>[orig_patent_app_number] => 09811289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/811289
Microstructure having a membrane and a wedge beneath and methods for manufacture of same Mar 15, 2001 Abandoned
Array ( [id] => 1534519 [patent_doc_number] => 06489197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Semiconductor memory device and method of fabricating the same' [patent_app_type] => B2 [patent_app_number] => 09/801289 [patent_app_country] => US [patent_app_date] => 2001-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 29 [patent_no_of_words] => 7274 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/489/06489197.pdf [firstpage_image] =>[orig_patent_app_number] => 09801289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/801289
Semiconductor memory device and method of fabricating the same Mar 6, 2001 Issued
Array ( [id] => 7645699 [patent_doc_number] => 06472270 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Elimination of voids at the oxide/silicon interface in trench-based structures' [patent_app_type] => B1 [patent_app_number] => 09/800249 [patent_app_country] => US [patent_app_date] => 2001-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2761 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/472/06472270.pdf [firstpage_image] =>[orig_patent_app_number] => 09800249 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/800249
Elimination of voids at the oxide/silicon interface in trench-based structures Mar 5, 2001 Issued
Array ( [id] => 1179812 [patent_doc_number] => 06740538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-25 [patent_title] => 'Production process of light emitting device' [patent_app_type] => B2 [patent_app_number] => 09/798999 [patent_app_country] => US [patent_app_date] => 2001-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 3948 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/740/06740538.pdf [firstpage_image] =>[orig_patent_app_number] => 09798999 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/798999
Production process of light emitting device Mar 5, 2001 Issued
Array ( [id] => 1490048 [patent_doc_number] => 06417017 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-09 [patent_title] => 'Optosemiconductor device and the method for its manufacture' [patent_app_type] => B1 [patent_app_number] => 09/799289 [patent_app_country] => US [patent_app_date] => 2001-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1391 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/417/06417017.pdf [firstpage_image] =>[orig_patent_app_number] => 09799289 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799289
Optosemiconductor device and the method for its manufacture Mar 4, 2001 Issued
Array ( [id] => 1196810 [patent_doc_number] => 06727191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'High temperature hydrogen anneal of silicon wafers supported on a silicon fixture' [patent_app_type] => B2 [patent_app_number] => 09/792989 [patent_app_country] => US [patent_app_date] => 2001-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2763 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/727/06727191.pdf [firstpage_image] =>[orig_patent_app_number] => 09792989 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/792989
High temperature hydrogen anneal of silicon wafers supported on a silicon fixture Feb 25, 2001 Issued
Array ( [id] => 6476374 [patent_doc_number] => 20020024105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Semiconductor memory device' [patent_app_type] => new [patent_app_number] => 09/779889 [patent_app_country] => US [patent_app_date] => 2001-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 74 [patent_figures_cnt] => 74 [patent_no_of_words] => 22379 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20020024105.pdf [firstpage_image] =>[orig_patent_app_number] => 09779889 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/779889
Semiconductor memory device Feb 7, 2001 Issued
Array ( [id] => 6692713 [patent_doc_number] => 20030040145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-27 [patent_title] => 'METHOD FOR TRANSFERRING AND STACKING OF SEMICONDUCTOR DEVICES' [patent_app_type] => new [patent_app_number] => 09/772195 [patent_app_country] => US [patent_app_date] => 2001-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5981 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20030040145.pdf [firstpage_image] =>[orig_patent_app_number] => 09772195 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/772195
Method for transferring and stacking of semiconductor devices Jan 28, 2001 Issued
Array ( [id] => 7964395 [patent_doc_number] => 06680229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-01-20 [patent_title] => 'Method for enhancing vertical growth during the selective formation of silicon, and structures formed using same' [patent_app_type] => B2 [patent_app_number] => 09/770909 [patent_app_country] => US [patent_app_date] => 2001-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2626 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/680/06680229.pdf [firstpage_image] =>[orig_patent_app_number] => 09770909 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/770909
Method for enhancing vertical growth during the selective formation of silicon, and structures formed using same Jan 25, 2001 Issued
Array ( [id] => 6876689 [patent_doc_number] => 20010006842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-05 [patent_title] => 'Manufacture of field emission element' [patent_app_type] => new-utility [patent_app_number] => 09/764958 [patent_app_country] => US [patent_app_date] => 2001-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 39 [patent_no_of_words] => 15905 [patent_no_of_claims] => 69 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20010006842.pdf [firstpage_image] =>[orig_patent_app_number] => 09764958 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/764958
Manufacture of field emission element Jan 17, 2001 Abandoned
Array ( [id] => 6306759 [patent_doc_number] => 20020094654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'Method of manufacturing bipolar device and structure thereof' [patent_app_type] => new [patent_app_number] => 09/765499 [patent_app_country] => US [patent_app_date] => 2001-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3616 [patent_no_of_claims] => 6 [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/A1/0094/20020094654.pdf [firstpage_image] =>[orig_patent_app_number] => 09765499 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/765499
Method of manufacturing bipolar device and structure thereof Jan 16, 2001 Issued
Array ( [id] => 1450035 [patent_doc_number] => 06455407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-24 [patent_title] => 'Methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random access memory (DRAM) circuitry' [patent_app_type] => B2 [patent_app_number] => 09/765236 [patent_app_country] => US [patent_app_date] => 2001-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 2929 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/455/06455407.pdf [firstpage_image] =>[orig_patent_app_number] => 09765236 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/765236
Methods of forming memory circuitry, methods of forming electrical connections, and methods of forming dynamic random access memory (DRAM) circuitry Jan 15, 2001 Issued
Array ( [id] => 1600556 [patent_doc_number] => 06475919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-11-05 [patent_title] => 'Method for producing trenches for DRAM cell configurations' [patent_app_type] => B2 [patent_app_number] => 09/753589 [patent_app_country] => US [patent_app_date] => 2001-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3533 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/475/06475919.pdf [firstpage_image] =>[orig_patent_app_number] => 09753589 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/753589
Method for producing trenches for DRAM cell configurations Jan 2, 2001 Issued
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