Search

Truong D. Phan

Examiner (ID: 14475, Phone: (571)272-8883 , Office: P/2856 )

Most Active Art Unit
2855
Art Unit(s)
2856, 2861, 2855
Total Applications
564
Issued Applications
378
Pending Applications
59
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8679429 [patent_doc_number] => 20130047713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'HARDNESS TESTER' [patent_app_type] => utility [patent_app_number] => 13/570392 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4772 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13570392 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/570392
Hardness tester for maintaining image resolution by using image clipping Aug 8, 2012 Issued
Array ( [id] => 8787675 [patent_doc_number] => 20130104644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-02 [patent_title] => 'Coiled Member Measuring Device' [patent_app_type] => utility [patent_app_number] => 13/563112 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6801 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13563112 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563112
Coiled Member Measuring Device Jul 30, 2012 Abandoned
Array ( [id] => 8633568 [patent_doc_number] => 20130025371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'Evaluation of Porosity in Aluminum Ingot' [patent_app_type] => utility [patent_app_number] => 13/560266 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3551 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13560266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/560266
Evaluation of Porosity in Aluminum Ingot Jul 26, 2012 Abandoned
Array ( [id] => 9638018 [patent_doc_number] => 20140216127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'SEPARATED TYPE PRESSURE GAUGE' [patent_app_type] => utility [patent_app_number] => 14/130196 [patent_app_country] => US [patent_app_date] => 2012-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7013 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14130196 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/130196
SEPARATED TYPE PRESSURE GAUGE Jun 24, 2012 Abandoned
Array ( [id] => 10176906 [patent_doc_number] => 09207107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Accessory apparatus for hindering ultrasonic wave propagation in flowmeters' [patent_app_type] => utility [patent_app_number] => 13/478741 [patent_app_country] => US [patent_app_date] => 2012-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3169 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13478741 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/478741
Accessory apparatus for hindering ultrasonic wave propagation in flowmeters May 22, 2012 Issued
Array ( [id] => 11562780 [patent_doc_number] => 09625357 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Disposable cartridge for preparing a sample fluid containing cells for analysis' [patent_app_type] => utility [patent_app_number] => 14/003189 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 15364 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14003189 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/003189
Disposable cartridge for preparing a sample fluid containing cells for analysis Mar 7, 2012 Issued
Array ( [id] => 9194168 [patent_doc_number] => 20130333483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'METHODS AND APPARATUS FOR DETECTION OF FLUID INTERFACE FLUCTUATIONS' [patent_app_type] => utility [patent_app_number] => 14/002569 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7324 [patent_no_of_claims] => 24 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14002569 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/002569
METHODS AND APPARATUS FOR DETECTION OF FLUID INTERFACE FLUCTUATIONS Mar 4, 2012 Abandoned
Array ( [id] => 9177098 [patent_doc_number] => 20130319083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'Device for Analysing the Internal Atmosphere of the Casing of an Electric Rotating Machine' [patent_app_type] => utility [patent_app_number] => 14/000006 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3044 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14000006 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/000006
Device for analyzing the internal atmosphere of the casing of an electronic rotating machine Feb 14, 2012 Issued
Array ( [id] => 11244633 [patent_doc_number] => 09470672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-18 [patent_title] => 'Method for testing self drying effect of cement-based material' [patent_app_type] => utility [patent_app_number] => 14/131816 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2967 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14131816 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131816
Method for testing self drying effect of cement-based material Dec 29, 2011 Issued
Array ( [id] => 9359297 [patent_doc_number] => 20140069169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'Apparatus for Monitoring Particles in an Aerosol' [patent_app_type] => utility [patent_app_number] => 13/977116 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5017 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13977116 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/977116
Apparatus for monitoring particles in an aerosol Dec 27, 2011 Issued
Array ( [id] => 9103400 [patent_doc_number] => 20130276531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'FUEL DELIVERY UNIT' [patent_app_type] => utility [patent_app_number] => 13/994962 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1542 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13994962 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994962
FUEL DELIVERY UNIT Dec 12, 2011 Abandoned
Array ( [id] => 9144144 [patent_doc_number] => 20130298667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'Apparatus and Method for Capacitive Fill Level Measurement' [patent_app_type] => utility [patent_app_number] => 13/980451 [patent_app_country] => US [patent_app_date] => 2011-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4730 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13980451 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/980451
Apparatus and Method for Capacitive Fill Level Measurement Dec 8, 2011 Abandoned
Array ( [id] => 9170498 [patent_doc_number] => 20130312481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'FLUID PROPERTIES INCLUDING EQUATION OF STATE MODELING WITH OPTICAL CONSTRAINTS' [patent_app_type] => utility [patent_app_number] => 13/990210 [patent_app_country] => US [patent_app_date] => 2011-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4425 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13990210 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/990210
FLUID PROPERTIES INCLUDING EQUATION OF STATE MODELING WITH OPTICAL CONSTRAINTS Dec 6, 2011 Abandoned
Array ( [id] => 10588664 [patent_doc_number] => 09310271 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'System and method for measuring a leakage area for constructing a smoke-ventilation apparatus' [patent_app_type] => utility [patent_app_number] => 13/698217 [patent_app_country] => US [patent_app_date] => 2011-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4534 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13698217 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/698217
System and method for measuring a leakage area for constructing a smoke-ventilation apparatus Nov 13, 2011 Issued
Array ( [id] => 9063648 [patent_doc_number] => 20130255404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'ELECTRONIC PIPETTE' [patent_app_type] => utility [patent_app_number] => 13/877420 [patent_app_country] => US [patent_app_date] => 2011-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12310 [patent_no_of_claims] => 28 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13877420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/877420
ELECTRONIC PIPETTE Sep 29, 2011 Abandoned
Array ( [id] => 10064968 [patent_doc_number] => 09103811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Expandable enclosure for oil-in-water analyzers' [patent_app_type] => utility [patent_app_number] => 13/817581 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2720 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13817581 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/817581
Expandable enclosure for oil-in-water analyzers Aug 18, 2011 Issued
Array ( [id] => 8741726 [patent_doc_number] => 20130081443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-04 [patent_title] => 'VOLUMETRIC MEASUREMENT OF BEVERAGE' [patent_app_type] => utility [patent_app_number] => 13/704200 [patent_app_country] => US [patent_app_date] => 2011-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10185 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13704200 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/704200
VOLUMETRIC MEASUREMENT OF BEVERAGE Jul 20, 2011 Abandoned
Array ( [id] => 8810927 [patent_doc_number] => 20130111972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'METHOD AND APPARATUS FOR QUALITY OF SEAL AND PACKAGE INTEGRITY TESTING' [patent_app_type] => utility [patent_app_number] => 13/808841 [patent_app_country] => US [patent_app_date] => 2011-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3682 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13808841 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/808841
Method and apparatus for quality of seal and package integrity testing Jul 17, 2011 Issued
Array ( [id] => 11464912 [patent_doc_number] => 09581534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-28 [patent_title] => 'Tribometer' [patent_app_type] => utility [patent_app_number] => 13/808652 [patent_app_country] => US [patent_app_date] => 2011-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7932 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13808652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/808652
Tribometer Jul 10, 2011 Issued
Array ( [id] => 8972491 [patent_doc_number] => 20130205921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-15 [patent_title] => 'Device for Collection of Materials from Surfaces' [patent_app_type] => utility [patent_app_number] => 13/703110 [patent_app_country] => US [patent_app_date] => 2011-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1676 [patent_no_of_claims] => 4 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13703110 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/703110
Device for Collection of Materials from Surfaces Jun 9, 2011 Abandoned
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