Search

Vincent Q Nguyen

Examiner (ID: 7962, Phone: (571)272-2234 , Office: P/2866 )

Most Active Art Unit
2858
Art Unit(s)
2831, 2866, 2858
Total Applications
2448
Issued Applications
2132
Pending Applications
123
Abandoned Applications
193

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4967511 [patent_doc_number] => 20070107513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'METHOD AND APPARATUS FOR LIQUID LEVEL MEASUREMENT OF FUEL CELL' [patent_app_type] => utility [patent_app_number] => 11/537652 [patent_app_country] => US [patent_app_date] => 2006-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1979 [patent_no_of_claims] => 7 [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/A1/0107/20070107513.pdf [firstpage_image] =>[orig_patent_app_number] => 11537652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/537652
METHOD AND APPARATUS FOR LIQUID LEVEL MEASUREMENT OF FUEL CELL Sep 30, 2006 Abandoned
Array ( [id] => 298704 [patent_doc_number] => 07536899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-05-26 [patent_title] => 'Flange penetrator pressure test fixture' [patent_app_type] => utility [patent_app_number] => 11/527665 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1673 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/536/07536899.pdf [firstpage_image] =>[orig_patent_app_number] => 11527665 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/527665
Flange penetrator pressure test fixture Sep 21, 2006 Issued
Array ( [id] => 280843 [patent_doc_number] => 07552839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Fluid tank with clip-in provision for oil stick tube' [patent_app_type] => utility [patent_app_number] => 11/520463 [patent_app_country] => US [patent_app_date] => 2006-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 2466 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/552/07552839.pdf [firstpage_image] =>[orig_patent_app_number] => 11520463 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520463
Fluid tank with clip-in provision for oil stick tube Sep 12, 2006 Issued
Array ( [id] => 269329 [patent_doc_number] => 07562560 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-07-21 [patent_title] => 'Engine off vacuum decay method for increasing pass/fail threshold using NVLD' [patent_app_type] => utility [patent_app_number] => 11/517905 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4220 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/562/07562560.pdf [firstpage_image] =>[orig_patent_app_number] => 11517905 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/517905
Engine off vacuum decay method for increasing pass/fail threshold using NVLD Sep 7, 2006 Issued
Array ( [id] => 4767566 [patent_doc_number] => 20080053220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Method for determining absolute density of cement slurry' [patent_app_type] => utility [patent_app_number] => 11/516540 [patent_app_country] => US [patent_app_date] => 2006-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5453 [patent_no_of_claims] => 30 [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/A1/0053/20080053220.pdf [firstpage_image] =>[orig_patent_app_number] => 11516540 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516540
Method for determining absolute density of cement slurry Sep 5, 2006 Issued
Array ( [id] => 340488 [patent_doc_number] => 07500381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Systems and methods for trace gas leak detection of large leaks at relatively high test pressures' [patent_app_type] => utility [patent_app_number] => 11/513716 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3039 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/500/07500381.pdf [firstpage_image] =>[orig_patent_app_number] => 11513716 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513716
Systems and methods for trace gas leak detection of large leaks at relatively high test pressures Aug 30, 2006 Issued
Array ( [id] => 313697 [patent_doc_number] => 07523661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'Methods and systems for liquid volumetric measurement' [patent_app_type] => utility [patent_app_number] => 11/461973 [patent_app_country] => US [patent_app_date] => 2006-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2602 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/523/07523661.pdf [firstpage_image] =>[orig_patent_app_number] => 11461973 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/461973
Methods and systems for liquid volumetric measurement Aug 1, 2006 Issued
Array ( [id] => 336649 [patent_doc_number] => 07503229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Biobriefcase electrostatic aerosol collector' [patent_app_type] => utility [patent_app_number] => 11/497897 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3550 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/503/07503229.pdf [firstpage_image] =>[orig_patent_app_number] => 11497897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497897
Biobriefcase electrostatic aerosol collector Jul 31, 2006 Issued
Array ( [id] => 336650 [patent_doc_number] => 07503230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-17 [patent_title] => 'Biobriefcase aerosol collector heater' [patent_app_type] => utility [patent_app_number] => 11/497908 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3767 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/503/07503230.pdf [firstpage_image] =>[orig_patent_app_number] => 11497908 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/497908
Biobriefcase aerosol collector heater Jul 31, 2006 Issued
Array ( [id] => 231365 [patent_doc_number] => 07596998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-06 [patent_title] => 'Liquid level sensor using thick film substrate' [patent_app_type] => utility [patent_app_number] => 11/489249 [patent_app_country] => US [patent_app_date] => 2006-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3668 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/596/07596998.pdf [firstpage_image] =>[orig_patent_app_number] => 11489249 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/489249
Liquid level sensor using thick film substrate Jul 18, 2006 Issued
Array ( [id] => 294927 [patent_doc_number] => 07540187 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-06-02 [patent_title] => 'Sight glass apparatus' [patent_app_type] => utility [patent_app_number] => 11/487170 [patent_app_country] => US [patent_app_date] => 2006-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2344 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/540/07540187.pdf [firstpage_image] =>[orig_patent_app_number] => 11487170 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/487170
Sight glass apparatus Jul 16, 2006 Issued
Array ( [id] => 5048124 [patent_doc_number] => 20070028668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'MOLECULE DETECTION SENSOR, DETECTION SENSOR, AND GAS TRANSFERRING PUMP' [patent_app_type] => utility [patent_app_number] => 11/457902 [patent_app_country] => US [patent_app_date] => 2006-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13209 [patent_no_of_claims] => 19 [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/A1/0028/20070028668.pdf [firstpage_image] =>[orig_patent_app_number] => 11457902 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/457902
MOLECULE DETECTION SENSOR, DETECTION SENSOR, AND GAS TRANSFERRING PUMP Jul 16, 2006 Abandoned
Array ( [id] => 5138103 [patent_doc_number] => 20070000319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Liquid condition sensing apparatus' [patent_app_type] => utility [patent_app_number] => 11/478589 [patent_app_country] => US [patent_app_date] => 2006-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10990 [patent_no_of_claims] => 15 [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/A1/0000/20070000319.pdf [firstpage_image] =>[orig_patent_app_number] => 11478589 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/478589
Liquid condition sensing apparatus Jul 2, 2006 Issued
Array ( [id] => 557790 [patent_doc_number] => 07458286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Carrier tube for sensors or samplers' [patent_app_type] => utility [patent_app_number] => 11/425791 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1012 [patent_no_of_claims] => 12 [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/07/458/07458286.pdf [firstpage_image] =>[orig_patent_app_number] => 11425791 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/425791
Carrier tube for sensors or samplers Jun 21, 2006 Issued
Array ( [id] => 5227261 [patent_doc_number] => 20070289367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Method and apparatus to determine moisture content in solid insulation' [patent_app_type] => utility [patent_app_number] => 11/453516 [patent_app_country] => US [patent_app_date] => 2006-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2912 [patent_no_of_claims] => 16 [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/A1/0289/20070289367.pdf [firstpage_image] =>[orig_patent_app_number] => 11453516 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/453516
Method and apparatus to determine moisture content in solid insulation Jun 14, 2006 Issued
Array ( [id] => 5227269 [patent_doc_number] => 20070289375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Homogenous Fluid Level Sensing Devices' [patent_app_type] => utility [patent_app_number] => 11/423983 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2969 [patent_no_of_claims] => 17 [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/A1/0289/20070289375.pdf [firstpage_image] =>[orig_patent_app_number] => 11423983 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/423983
Homogenous Fluid Level Sensing Devices Jun 13, 2006 Abandoned
Array ( [id] => 266306 [patent_doc_number] => 07565828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Systems and methods for testing packaging' [patent_app_type] => utility [patent_app_number] => 11/446557 [patent_app_country] => US [patent_app_date] => 2006-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8459 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/565/07565828.pdf [firstpage_image] =>[orig_patent_app_number] => 11446557 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/446557
Systems and methods for testing packaging Jun 1, 2006 Issued
Array ( [id] => 5883028 [patent_doc_number] => 20060272203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Adjustable float tree' [patent_app_type] => utility [patent_app_number] => 11/437450 [patent_app_country] => US [patent_app_date] => 2006-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4821 [patent_no_of_claims] => 20 [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/A1/0272/20060272203.pdf [firstpage_image] =>[orig_patent_app_number] => 11437450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/437450
Adjustable float tree May 17, 2006 Abandoned
Array ( [id] => 5037223 [patent_doc_number] => 20070089505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Liquid level control device' [patent_app_type] => utility [patent_app_number] => 11/438097 [patent_app_country] => US [patent_app_date] => 2006-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3287 [patent_no_of_claims] => 5 [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/A1/0089/20070089505.pdf [firstpage_image] =>[orig_patent_app_number] => 11438097 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438097
Liquid level control device May 16, 2006 Abandoned
Array ( [id] => 5621889 [patent_doc_number] => 20060260393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'LIQUID MEASURING DEVICE FOR WET TYPE IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/383832 [patent_app_country] => US [patent_app_date] => 2006-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5399 [patent_no_of_claims] => 22 [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/A1/0260/20060260393.pdf [firstpage_image] =>[orig_patent_app_number] => 11383832 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/383832
LIQUID MEASURING DEVICE FOR WET TYPE IMAGE FORMING APPARATUS May 16, 2006 Abandoned
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