Search

Viet D. Vu

Examiner (ID: 8808, Phone: (571)272-3977 , Office: P/2448 )

Most Active Art Unit
2448
Art Unit(s)
2899, 2758, 2315, 2784, 2455, 2454, 2154, 2448, 2447
Total Applications
2422
Issued Applications
1912
Pending Applications
169
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7249677 [patent_doc_number] => 20050142039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Solid-phase nano extraction device' [patent_app_type] => utility [patent_app_number] => 11/004820 [patent_app_country] => US [patent_app_date] => 2004-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1945 [patent_no_of_claims] => 19 [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/A1/0142/20050142039.pdf [firstpage_image] =>[orig_patent_app_number] => 11004820 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/004820
Solid-phase nano extraction device Dec 6, 2004 Issued
Array ( [id] => 243000 [patent_doc_number] => 07588733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Retaining clip for reagent test slides' [patent_app_type] => utility [patent_app_number] => 11/001994 [patent_app_country] => US [patent_app_date] => 2004-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7514 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/588/07588733.pdf [firstpage_image] =>[orig_patent_app_number] => 11001994 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/001994
Retaining clip for reagent test slides Dec 1, 2004 Issued
Array ( [id] => 586539 [patent_doc_number] => 07435382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Incubator' [patent_app_type] => utility [patent_app_number] => 10/993482 [patent_app_country] => US [patent_app_date] => 2004-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7096 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/435/07435382.pdf [firstpage_image] =>[orig_patent_app_number] => 10993482 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/993482
Incubator Nov 21, 2004 Issued
Array ( [id] => 190549 [patent_doc_number] => 07641859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Pipette tip mounting and ejection assembly and associated pipette tip' [patent_app_type] => utility [patent_app_number] => 10/991673 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 2751 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/641/07641859.pdf [firstpage_image] =>[orig_patent_app_number] => 10991673 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991673
Pipette tip mounting and ejection assembly and associated pipette tip Nov 17, 2004 Issued
Array ( [id] => 6983383 [patent_doc_number] => 20050153453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Automated biological reaction apparatus' [patent_app_type] => utility [patent_app_number] => 10/991050 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 15029 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20050153453.pdf [firstpage_image] =>[orig_patent_app_number] => 10991050 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991050
Automated biological reaction apparatus Nov 16, 2004 Issued
Array ( [id] => 5791154 [patent_doc_number] => 20060012130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Bead dispensing system' [patent_app_type] => utility [patent_app_number] => 10/990722 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 21113 [patent_no_of_claims] => 35 [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/A1/0012/20060012130.pdf [firstpage_image] =>[orig_patent_app_number] => 10990722 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990722
Bead dispensing system Nov 15, 2004 Abandoned
Array ( [id] => 5715640 [patent_doc_number] => 20060079003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Apparatus and method for a precision flow assay' [patent_app_type] => utility [patent_app_number] => 10/990762 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6668 [patent_no_of_claims] => 64 [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/A1/0079/20060079003.pdf [firstpage_image] =>[orig_patent_app_number] => 10990762 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990762
Apparatus and method for a precision flow assay Nov 15, 2004 Abandoned
Array ( [id] => 5715108 [patent_doc_number] => 20060078471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Apparatus and method for a precision flow assay' [patent_app_type] => utility [patent_app_number] => 10/991331 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6785 [patent_no_of_claims] => 47 [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/A1/0078/20060078471.pdf [firstpage_image] =>[orig_patent_app_number] => 10991331 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991331
Apparatus and method for a precision flow assay Nov 15, 2004 Abandoned
Array ( [id] => 379899 [patent_doc_number] => 07309470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-18 [patent_title] => 'Methods and apparatus for improved fluid control utilizing a U-valve employing a bidirectional check valve' [patent_app_type] => utility [patent_app_number] => 10/976135 [patent_app_country] => US [patent_app_date] => 2004-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 6724 [patent_no_of_claims] => 5 [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/07/309/07309470.pdf [firstpage_image] =>[orig_patent_app_number] => 10976135 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/976135
Methods and apparatus for improved fluid control utilizing a U-valve employing a bidirectional check valve Oct 27, 2004 Issued
Array ( [id] => 246712 [patent_doc_number] => 07585463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Apparatus and method for dispensing fluid, semi-solid and solid samples' [patent_app_type] => utility [patent_app_number] => 10/972792 [patent_app_country] => US [patent_app_date] => 2004-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 28631 [patent_no_of_claims] => 68 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/585/07585463.pdf [firstpage_image] =>[orig_patent_app_number] => 10972792 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/972792
Apparatus and method for dispensing fluid, semi-solid and solid samples Oct 24, 2004 Issued
Array ( [id] => 8160049 [patent_doc_number] => 20120101008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Method And Devices For Depositing Samples On An Electrically Shielded Substrat' [patent_app_type] => utility [patent_app_number] => 10/576644 [patent_app_country] => US [patent_app_date] => 2004-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5125 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20120101008.pdf [firstpage_image] =>[orig_patent_app_number] => 10576644 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/576644
Method and devices for depositing samples on an electrically shielded substrat Oct 19, 2004 Issued
Array ( [id] => 8005741 [patent_doc_number] => 08084271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Method and a device for treating microparticles' [patent_app_type] => utility [patent_app_number] => 10/576297 [patent_app_country] => US [patent_app_date] => 2004-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 112 [patent_no_of_words] => 18284 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/084/08084271.pdf [firstpage_image] =>[orig_patent_app_number] => 10576297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/576297
Method and a device for treating microparticles Oct 19, 2004 Issued
Array ( [id] => 7161360 [patent_doc_number] => 20050084893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-21 [patent_title] => 'Automated bioaerosol analysis platform' [patent_app_type] => utility [patent_app_number] => 10/962480 [patent_app_country] => US [patent_app_date] => 2004-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5136 [patent_no_of_claims] => 31 [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/A1/0084/20050084893.pdf [firstpage_image] =>[orig_patent_app_number] => 10962480 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/962480
Automated bioaerosol analysis platform Oct 12, 2004 Abandoned
Array ( [id] => 131903 [patent_doc_number] => 07695682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Mixing appliance pertaining to a chemical or biochemical analyser and comprising a pipette driven in oscillating manner' [patent_app_type] => utility [patent_app_number] => 10/573787 [patent_app_country] => US [patent_app_date] => 2004-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 3711 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/695/07695682.pdf [firstpage_image] =>[orig_patent_app_number] => 10573787 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/573787
Mixing appliance pertaining to a chemical or biochemical analyser and comprising a pipette driven in oscillating manner Oct 12, 2004 Issued
Array ( [id] => 6938466 [patent_doc_number] => 20050112029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Array fabrication' [patent_app_type] => utility [patent_app_number] => 10/959639 [patent_app_country] => US [patent_app_date] => 2004-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8844 [patent_no_of_claims] => 17 [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/A1/0112/20050112029.pdf [firstpage_image] =>[orig_patent_app_number] => 10959639 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/959639
Array fabrication Oct 4, 2004 Abandoned
Array ( [id] => 5819893 [patent_doc_number] => 20060024206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Non-invasive acoustic technique for mixing and segregation of fluid suspensions in microfluidic applications' [patent_app_type] => utility [patent_app_number] => 10/958886 [patent_app_country] => US [patent_app_date] => 2004-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4209 [patent_no_of_claims] => 25 [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/A1/0024/20060024206.pdf [firstpage_image] =>[orig_patent_app_number] => 10958886 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/958886
Non-invasive acoustic technique for mixing and segregation of fluid suspensions in microfluidic applications Oct 4, 2004 Abandoned
Array ( [id] => 8151956 [patent_doc_number] => 08168442 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Cartridge for conducting a chemical reaction' [patent_app_type] => utility [patent_app_number] => 10/955811 [patent_app_country] => US [patent_app_date] => 2004-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 37 [patent_no_of_words] => 21802 [patent_no_of_claims] => 6 [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/08/168/08168442.pdf [firstpage_image] =>[orig_patent_app_number] => 10955811 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/955811
Cartridge for conducting a chemical reaction Sep 28, 2004 Issued
Array ( [id] => 7208133 [patent_doc_number] => 20050053526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'In situ heat induced antigen recovery and staining apparatus and method' [patent_app_type] => utility [patent_app_number] => 10/943546 [patent_app_country] => US [patent_app_date] => 2004-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4768 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20050053526.pdf [firstpage_image] =>[orig_patent_app_number] => 10943546 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/943546
In situ heat induced antigen recovery and staining apparatus and method Sep 16, 2004 Issued
Array ( [id] => 5902338 [patent_doc_number] => 20060045815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Pipette tip grid with lock mechanism' [patent_app_type] => utility [patent_app_number] => 10/934613 [patent_app_country] => US [patent_app_date] => 2004-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2834 [patent_no_of_claims] => 23 [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/A1/0045/20060045815.pdf [firstpage_image] =>[orig_patent_app_number] => 10934613 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934613
Pipette tip grid with lock mechanism Sep 1, 2004 Issued
Array ( [id] => 445769 [patent_doc_number] => 07253006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-07 [patent_title] => 'Device and method for manufacturing bead array, and method for detecting target substance' [patent_app_type] => utility [patent_app_number] => 10/931258 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3618 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/253/07253006.pdf [firstpage_image] =>[orig_patent_app_number] => 10931258 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/931258
Device and method for manufacturing bead array, and method for detecting target substance Aug 30, 2004 Issued
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