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] => 8720531 [patent_doc_number] => 20130071748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'CATHODE ACTIVE MATERIAL PRECURSOR PARTICLE, METHOD FOR PRODUCING THEREOF AND METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/613794 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5961 [patent_no_of_claims] => 12 [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] => 13613794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613794
Cathode active material precursor particle, method for producing thereof and method for producing cathode active material for lithium secondary battery Sep 12, 2012 Issued
Array ( [id] => 9266499 [patent_doc_number] => 20140021415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'Silicon-carbon Composite for Negative Electrode of Lithium Secondary Battery' [patent_app_type] => utility [patent_app_number] => 13/591739 [patent_app_country] => US [patent_app_date] => 2012-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3768 [patent_no_of_claims] => 13 [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] => 13591739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/591739
Silicon-carbon composite for negative electrode of lithium secondary battery Aug 21, 2012 Issued
Array ( [id] => 9179991 [patent_doc_number] => 20130321976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-05 [patent_title] => 'NICKEL NANOPARTICLE, METHOD OF PREPARING THE SAME, AND MULTILAYER CERAMIC CAPACITOR USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/585024 [patent_app_country] => US [patent_app_date] => 2012-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4469 [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] => 13585024 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/585024
Nickel nanoparticle, method of preparing the same, and multilayer ceramic capacitor using the same Aug 13, 2012 Issued
Array ( [id] => 9831386 [patent_doc_number] => 08940196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Silicon based shape memory alloy negative active material, negative active material composition including same, rechargeable lithium battery including same, and method of preparing same' [patent_app_type] => utility [patent_app_number] => 13/570413 [patent_app_country] => US [patent_app_date] => 2012-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8233 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13570413 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/570413
Silicon based shape memory alloy negative active material, negative active material composition including same, rechargeable lithium battery including same, and method of preparing same Aug 8, 2012 Issued
Array ( [id] => 8656927 [patent_doc_number] => 20130037756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-14 [patent_title] => 'ELECTRODES FOR ELECTROCHEMICAL CAPACITOR AND ELECTROCHEMICAL CAPACITOR INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/567696 [patent_app_country] => US [patent_app_date] => 2012-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3359 [patent_no_of_claims] => 11 [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] => 13567696 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/567696
ELECTRODES FOR ELECTROCHEMICAL CAPACITOR AND ELECTROCHEMICAL CAPACITOR INCLUDING THE SAME Aug 5, 2012 Abandoned
Array ( [id] => 10563882 [patent_doc_number] => 09287564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Lithium secondary battery positive electrode material for improving output characteristics and lithium secondary battery including the same' [patent_app_type] => utility [patent_app_number] => 13/566360 [patent_app_country] => US [patent_app_date] => 2012-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5800 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13566360 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/566360
Lithium secondary battery positive electrode material for improving output characteristics and lithium secondary battery including the same Aug 2, 2012 Issued
Array ( [id] => 10512922 [patent_doc_number] => 09240502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Element and photovoltaic cell' [patent_app_type] => utility [patent_app_number] => 13/556702 [patent_app_country] => US [patent_app_date] => 2012-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 11377 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13556702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/556702
Element and photovoltaic cell Jul 23, 2012 Issued
Array ( [id] => 9375111 [patent_doc_number] => 08679369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Film-forming material and method for predicting film-forming material' [patent_app_type] => utility [patent_app_number] => 13/556193 [patent_app_country] => US [patent_app_date] => 2012-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 12869 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13556193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/556193
Film-forming material and method for predicting film-forming material Jul 22, 2012 Issued
Array ( [id] => 9838436 [patent_doc_number] => 20150030517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'PREPARATION METHOD OF BATTERY COMPOSITE MATERIAL AND PRECURSOR THEREOF' [patent_app_type] => utility [patent_app_number] => 14/232726 [patent_app_country] => US [patent_app_date] => 2012-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3723 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14232726 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/232726
Preparation method of battery composite material and precursor thereof Jul 19, 2012 Issued
Array ( [id] => 8818280 [patent_doc_number] => 20130119325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'CATHODE FOR SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/546023 [patent_app_country] => US [patent_app_date] => 2012-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4026 [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] => 13546023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/546023
Cathode for secondary battery Jul 10, 2012 Issued
Array ( [id] => 9490848 [patent_doc_number] => 20140141254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'SELF-REPAIRING LAMINATED STRUCTURE AND SELF-FUSING INSULATED WIRE' [patent_app_type] => utility [patent_app_number] => 14/131095 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7012 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14131095 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131095
SELF-REPAIRING LAMINATED STRUCTURE AND SELF-FUSING INSULATED WIRE Jun 28, 2012 Abandoned
Array ( [id] => 8862432 [patent_doc_number] => 20130146135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-13 [patent_title] => 'CONDUCTIVE PASTE AND ELECTRONIC DEVICE AND SOLAR CELL INCLUDING AN ELECTRODE FORMED USING THE CONDUCTIVE PASTE' [patent_app_type] => utility [patent_app_number] => 13/534799 [patent_app_country] => US [patent_app_date] => 2012-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6053 [patent_no_of_claims] => 21 [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] => 13534799 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/534799
Conductive paste and electronic device and solar cell including an electrode formed using the conductive paste Jun 26, 2012 Issued
Array ( [id] => 8818278 [patent_doc_number] => 20130119323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-16 [patent_title] => 'CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/534816 [patent_app_country] => US [patent_app_date] => 2012-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3859 [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] => 13534816 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/534816
Cathode active material for secondary battery Jun 26, 2012 Issued
Array ( [id] => 9166090 [patent_doc_number] => 08591765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Negative electrode material for nonaqueous electrolyte secondary batteries and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/531930 [patent_app_country] => US [patent_app_date] => 2012-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5656 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13531930 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/531930
Negative electrode material for nonaqueous electrolyte secondary batteries and manufacturing method thereof Jun 24, 2012 Issued
Array ( [id] => 8450681 [patent_doc_number] => 20120261627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'Compositions of Matter, and Methods of Removing Silicon Dioxide' [patent_app_type] => utility [patent_app_number] => 13/531241 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3950 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13531241 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/531241
Methods of removing silicon dioxide Jun 21, 2012 Issued
Array ( [id] => 11782106 [patent_doc_number] => 09391316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Composite cathode active material, cathode and lithium battery including the composite cathode active material, and method of preparing the composite cathode active material' [patent_app_type] => utility [patent_app_number] => 13/530142 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8638 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13530142 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/530142
Composite cathode active material, cathode and lithium battery including the composite cathode active material, and method of preparing the composite cathode active material Jun 21, 2012 Issued
Array ( [id] => 8450680 [patent_doc_number] => 20120261626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'COMPOSITIONS INCLUDING CONTROLLED SEGREGATED PHASE DOMAIN STRUCTURES' [patent_app_type] => utility [patent_app_number] => 13/531296 [patent_app_country] => US [patent_app_date] => 2012-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8677 [patent_no_of_claims] => 18 [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] => 13531296 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/531296
Compositions including controlled segregated phase domain structure with segregated phase domain array Jun 21, 2012 Issued
Array ( [id] => 9262413 [patent_doc_number] => 20130344342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'METHOD OF MANUFACTURING A RESISTOR PASTE' [patent_app_type] => utility [patent_app_number] => 13/528325 [patent_app_country] => US [patent_app_date] => 2012-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5897 [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] => 13528325 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/528325
Method of manufacturing a resistor paste Jun 19, 2012 Issued
Array ( [id] => 10440829 [patent_doc_number] => 20150325841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'METHOD OF MANUFACTURE OF AN ELECTRODE MATERIAL AND AN ELECTRODE MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/407338 [patent_app_country] => US [patent_app_date] => 2012-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9343 [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] => 14407338 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/407338
Method of manufacture of an electrode material and an electrode material Jun 14, 2012 Issued
Array ( [id] => 11787860 [patent_doc_number] => 09397332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Lithium insertion material for cathodes and a method for producing the same' [patent_app_type] => utility [patent_app_number] => 14/126061 [patent_app_country] => US [patent_app_date] => 2012-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4080 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14126061 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/126061
Lithium insertion material for cathodes and a method for producing the same Jun 6, 2012 Issued
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