Search

Khanh Tuan Nguyen

Examiner (ID: 7392, Phone: (571)272-8082 , Office: P/1761 )

Most Active Art Unit
1761
Art Unit(s)
1761, 1766, 1796, 1751
Total Applications
1301
Issued Applications
939
Pending Applications
65
Abandoned Applications
315

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7648600 [patent_doc_number] => 20110297869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'INSULATION MATERIAL FOR INTEGRATED CIRCUITS AND USE OF SAID INTEGRATED CIRCUITS' [patent_app_type] => utility [patent_app_number] => 13/202228 [patent_app_country] => US [patent_app_date] => 2010-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2985 [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/A1/0297/20110297869.pdf [firstpage_image] =>[orig_patent_app_number] => 13202228 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202228
Insulation material for integrated circuits and use of said integrated circuits Feb 2, 2010 Issued
Array ( [id] => 7577163 [patent_doc_number] => 20110291045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'THIXOTROPIC ANHYDROUS SHEAR THINNING PEROXIDE DISPERSIONS' [patent_app_type] => utility [patent_app_number] => 13/147457 [patent_app_country] => US [patent_app_date] => 2010-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1488 [patent_no_of_claims] => 23 [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/A1/0291/20110291045.pdf [firstpage_image] =>[orig_patent_app_number] => 13147457 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/147457
Thixotropic anhydrous shear thinning peroxide dispersions Feb 2, 2010 Issued
Array ( [id] => 8165885 [patent_doc_number] => 20120104311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'Non-Homogenous Positive Electrode Materials Combining High Safety and High Power in a Li Rechargeable Battery' [patent_app_type] => utility [patent_app_number] => 13/201896 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3937 [patent_no_of_claims] => 13 [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/A1/0104/20120104311.pdf [firstpage_image] =>[orig_patent_app_number] => 13201896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/201896
Non-homogenous positive electrode materials combining high safety and high power in a Li rechargeable battery Jan 28, 2010 Issued
Array ( [id] => 7648607 [patent_doc_number] => 20110297876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERIES WITH NONAQUEOUS ELECTROLYTIC SOLUTION, PROCESS FOR THE PRODUCTION OF THE ACTIVE MATERIAL, AND SECONDARY BATTERIES WITH NONAQUEOUS ELECTROLYTIC SOLUTION' [patent_app_type] => utility [patent_app_number] => 13/144361 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8672 [patent_no_of_claims] => 6 [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/A1/0297/20110297876.pdf [firstpage_image] =>[orig_patent_app_number] => 13144361 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/144361
Positive electrode active material for secondary batteries with nonaqueous electrolytic solution, process for the production of the active material, and secondary batteries with nonaqueous electrolytic solution Jan 18, 2010 Issued
Array ( [id] => 6224551 [patent_doc_number] => 20100181540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'METHOD FOR PRODUCING ACTIVE MATERIAL AND ELECTRODE, ACTIVE MATERIAL, AND ELECTRODE' [patent_app_type] => utility [patent_app_number] => 12/689540 [patent_app_country] => US [patent_app_date] => 2010-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6933 [patent_no_of_claims] => 5 [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/A1/0181/20100181540.pdf [firstpage_image] =>[orig_patent_app_number] => 12689540 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/689540
Method for producing active material and electrode, active material, and electrode Jan 18, 2010 Issued
Array ( [id] => 6382751 [patent_doc_number] => 20100176351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'MIXTURES COMPRISING GRAPHITE AND GRAPHENE MATERIALS AND PRODUCTS AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 12/688188 [patent_app_country] => US [patent_app_date] => 2010-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15258 [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] => publications/A1/0176/20100176351.pdf [firstpage_image] =>[orig_patent_app_number] => 12688188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/688188
MIXTURES COMPRISING GRAPHITE AND GRAPHENE MATERIALS AND PRODUCTS AND USES THEREOF Jan 14, 2010 Abandoned
Array ( [id] => 7558188 [patent_doc_number] => 20110272019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'PASTE COMPOSITION AND SOLAR CELL ELEMENT USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/143021 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6137 [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/A1/0272/20110272019.pdf [firstpage_image] =>[orig_patent_app_number] => 13143021 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/143021
PASTE COMPOSITION AND SOLAR CELL ELEMENT USING THE SAME Jan 13, 2010 Abandoned
Array ( [id] => 9831382 [patent_doc_number] => 08940192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Process for producing carbon particles for electrode, carbon particles for electrode, and negative-electrode material for lithium-ion secondary battery' [patent_app_type] => utility [patent_app_number] => 13/142168 [patent_app_country] => US [patent_app_date] => 2009-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5913 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13142168 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/142168
Process for producing carbon particles for electrode, carbon particles for electrode, and negative-electrode material for lithium-ion secondary battery Dec 24, 2009 Issued
Array ( [id] => 8796557 [patent_doc_number] => 08435424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-07 [patent_title] => 'Solvent-free conductive paste composition and solar cell element employing the same' [patent_app_type] => utility [patent_app_number] => 12/644586 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4571 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12644586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/644586
Solvent-free conductive paste composition and solar cell element employing the same Dec 21, 2009 Issued
Array ( [id] => 7506456 [patent_doc_number] => 20110253929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'MIXTURES OF HYDROPHOBIC AND HYDROPHILIC IONIC LIQUIDS AND USE THEREOF IN LIQUID RING COMPRESSORS' [patent_app_type] => utility [patent_app_number] => 13/141547 [patent_app_country] => US [patent_app_date] => 2009-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16164 [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/A1/0253/20110253929.pdf [firstpage_image] =>[orig_patent_app_number] => 13141547 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/141547
MIXTURES OF HYDROPHOBIC AND HYDROPHILIC IONIC LIQUIDS AND USE THEREOF IN LIQUID RING COMPRESSORS Dec 20, 2009 Abandoned
Array ( [id] => 6130290 [patent_doc_number] => 20110006266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'CATALYST FOR PREPARING CARBON NANOTUBES BY CONTROLLING ITS APPARENT DENSITY' [patent_app_type] => utility [patent_app_number] => 12/642084 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3318 [patent_no_of_claims] => 6 [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/A1/0006/20110006266.pdf [firstpage_image] =>[orig_patent_app_number] => 12642084 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/642084
Catalyst for preparing carbon nanotubes by controlling its apparent density Dec 17, 2009 Issued
Array ( [id] => 7506478 [patent_doc_number] => 20110253945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'DISPERSION OF CARBON MATERIAL AND PROCESS FOR PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 13/142237 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5205 [patent_no_of_claims] => 11 [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/A1/0253/20110253945.pdf [firstpage_image] =>[orig_patent_app_number] => 13142237 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/142237
Dispersion of carbon material and process for producing same Dec 17, 2009 Issued
Array ( [id] => 8426513 [patent_doc_number] => 20120248388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/514624 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10340 [patent_no_of_claims] => 10 [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] => 13514624 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/514624
Positive electrode active material for lithium secondary battery and use thereof Dec 13, 2009 Issued
Array ( [id] => 9529683 [patent_doc_number] => 08753548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Composite oxide sintered body and sputtering target comprising same' [patent_app_type] => utility [patent_app_number] => 13/133801 [patent_app_country] => US [patent_app_date] => 2009-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13648 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13133801 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/133801
Composite oxide sintered body and sputtering target comprising same Dec 6, 2009 Issued
Array ( [id] => 6408692 [patent_doc_number] => 20100140563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'CURRENT-VOLTAGE NON-LINEAR RESISTOR AND METHOD OF MANUFACTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 12/630138 [patent_app_country] => US [patent_app_date] => 2009-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11171 [patent_no_of_claims] => 10 [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/A1/0140/20100140563.pdf [firstpage_image] =>[orig_patent_app_number] => 12630138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/630138
Current-voltage non-linear resistor and method of manufacture thereof Dec 2, 2009 Issued
Array ( [id] => 6303179 [patent_doc_number] => 20100068390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'MINERAL STAINS FOR WOOD AND OTHER SUBSTRATES' [patent_app_type] => utility [patent_app_number] => 12/623205 [patent_app_country] => US [patent_app_date] => 2009-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7311 [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/A1/0068/20100068390.pdf [firstpage_image] =>[orig_patent_app_number] => 12623205 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/623205
MINERAL STAINS FOR WOOD AND OTHER SUBSTRATES Nov 19, 2009 Abandoned
Array ( [id] => 10005663 [patent_doc_number] => 09049771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-02 [patent_title] => 'Charge-transporting material and charge-transporting varnish' [patent_app_type] => utility [patent_app_number] => 13/129988 [patent_app_country] => US [patent_app_date] => 2009-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7671 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13129988 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/129988
Charge-transporting material and charge-transporting varnish Nov 17, 2009 Issued
Array ( [id] => 6416063 [patent_doc_number] => 20100167118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'HIGH-DISCHARGE-RATE LITHIUM ION BATTERY' [patent_app_type] => utility [patent_app_number] => 12/614195 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11014 [patent_no_of_claims] => 27 [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/A1/0167/20100167118.pdf [firstpage_image] =>[orig_patent_app_number] => 12614195 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/614195
High-discharge-rate lithium ion battery Nov 5, 2009 Issued
Array ( [id] => 5932104 [patent_doc_number] => 20110210296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'SEMI-CONDUCTIVE RUBBER COMPOSITION AND VULCANIZATE THEREOF' [patent_app_type] => utility [patent_app_number] => 13/127019 [patent_app_country] => US [patent_app_date] => 2009-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4367 [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] => publications/A1/0210/20110210296.pdf [firstpage_image] =>[orig_patent_app_number] => 13127019 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/127019
Semi-conductive rubber composition and vulcanizate thereof Oct 27, 2009 Issued
Array ( [id] => 6450930 [patent_doc_number] => 20100039034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'PHOTOCURABLE CONDUCTIVE PASTE AND PHOTOCURABLE BLACK PASTE USED IN FORMATION OF BUS ELECTRODE HAVING DOUBLE LAYER STRUCTURE, AND PLASMA DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 12/605701 [patent_app_country] => US [patent_app_date] => 2009-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8106 [patent_no_of_claims] => 3 [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/A1/0039/20100039034.pdf [firstpage_image] =>[orig_patent_app_number] => 12605701 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/605701
PHOTOCURABLE CONDUCTIVE PASTE AND PHOTOCURABLE BLACK PASTE USED IN FORMATION OF BUS ELECTRODE HAVING DOUBLE LAYER STRUCTURE, AND PLASMA DISPLAY PANEL Oct 25, 2009 Abandoned
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