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] => 9432734 [patent_doc_number] => 20140110640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'METHOD OF PRODUCING SULFIDE COMPOUND SEMICONDUCTOR BY USE OF SOLVOTHERMAL METHOD AND ROD-LIKE CRYSTAL OF SULFIDE COMPOUND SEMICONDUCTOR' [patent_app_type] => utility [patent_app_number] => 14/124156 [patent_app_country] => US [patent_app_date] => 2012-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 95 [patent_figures_cnt] => 95 [patent_no_of_words] => 8474 [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] => 14124156 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/124156
METHOD OF PRODUCING SULFIDE COMPOUND SEMICONDUCTOR BY USE OF SOLVOTHERMAL METHOD AND ROD-LIKE CRYSTAL OF SULFIDE COMPOUND SEMICONDUCTOR Jun 5, 2012 Abandoned
Array ( [id] => 10881877 [patent_doc_number] => 08906254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Cathode material for secondary battery and manufacturing method of the same' [patent_app_type] => utility [patent_app_number] => 13/484715 [patent_app_country] => US [patent_app_date] => 2012-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5208 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13484715 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/484715
Cathode material for secondary battery and manufacturing method of the same May 30, 2012 Issued
Array ( [id] => 8368055 [patent_doc_number] => 20120217450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING BONDED PARTICLE CONSTITUENTS' [patent_app_type] => utility [patent_app_number] => 13/468896 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4067 [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] => 13468896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468896
VOLTAGE SWITCHABLE DIELECTRIC MATERIAL HAVING BONDED PARTICLE CONSTITUENTS May 9, 2012 Abandoned
Array ( [id] => 8682618 [patent_doc_number] => 20130050902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARING THE SAME, AND ELECTROCHEMICAL CAPACITOR INCLUDING ELECTRODE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/467632 [patent_app_country] => US [patent_app_date] => 2012-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3542 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13467632 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/467632
ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARING THE SAME, AND ELECTROCHEMICAL CAPACITOR INCLUDING ELECTRODE USING THE SAME May 8, 2012 Abandoned
Array ( [id] => 9529668 [patent_doc_number] => 08753533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Mixed cathode active material having improved power characteristics and lithium secondary battery including the same' [patent_app_type] => utility [patent_app_number] => 13/467697 [patent_app_country] => US [patent_app_date] => 2012-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5709 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13467697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/467697
Mixed cathode active material having improved power characteristics and lithium secondary battery including the same May 8, 2012 Issued
Array ( [id] => 8368060 [patent_doc_number] => 20120217451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'PROCESS FOR PRODUCING PHOSPHATE COMPOUND AND METHOD FOR PRODUCING SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 13/466244 [patent_app_country] => US [patent_app_date] => 2012-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13470 [patent_no_of_claims] => 15 [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] => 13466244 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/466244
PROCESS FOR PRODUCING PHOSPHATE COMPOUND AND METHOD FOR PRODUCING SECONDARY BATTERY May 7, 2012 Abandoned
Array ( [id] => 10184836 [patent_doc_number] => 09214519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'In2O3—SnO2—ZnO sputtering target' [patent_app_type] => utility [patent_app_number] => 14/116322 [patent_app_country] => US [patent_app_date] => 2012-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9889 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14116322 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/116322
In2O3—SnO2—ZnO sputtering target May 6, 2012 Issued
Array ( [id] => 9508633 [patent_doc_number] => 20140145124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'IN-GA-ZN OXIDE SPUTTERING TARGET AND METHOD FOR PRODUCING SAME' [patent_app_type] => utility [patent_app_number] => 14/116299 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7252 [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] => 14116299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/116299
In—Ga—Zn oxide sputtering target and method for producing same Apr 26, 2012 Issued
Array ( [id] => 9117328 [patent_doc_number] => 20130284250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'THICK FILM PASTE CONTAINING BISMUTH-TELLURIUM-OXIDE AND ITS USE IN THE MANUFACTURE OF SEMICONDUCTOR DEVICES' [patent_app_type] => utility [patent_app_number] => 13/438124 [patent_app_country] => US [patent_app_date] => 2012-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5531 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13438124 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/438124
Thick film paste containing bismuth-tellurium-oxide and its use in the manufacture of semiconductor devices Apr 25, 2012 Issued
Array ( [id] => 11873440 [patent_doc_number] => 09745194 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Method of producing cathode active material for lithium secondary battery' [patent_app_type] => utility [patent_app_number] => 14/113731 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8305 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14113731 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/113731
Method of producing cathode active material for lithium secondary battery Apr 24, 2012 Issued
Array ( [id] => 10016443 [patent_doc_number] => 09059466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-16 [patent_title] => 'Direct synthesis of lithium ion battery electrode materials using graphene treated raw materials as the reactant' [patent_app_type] => utility [patent_app_number] => 13/453005 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7458 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453005 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/453005
Direct synthesis of lithium ion battery electrode materials using graphene treated raw materials as the reactant Apr 22, 2012 Issued
Array ( [id] => 10196097 [patent_doc_number] => 09225013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Method for producing cathode-active material for lithium secondary battery' [patent_app_type] => utility [patent_app_number] => 14/112143 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6748 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14112143 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112143
Method for producing cathode-active material for lithium secondary battery Apr 15, 2012 Issued
Array ( [id] => 10195604 [patent_doc_number] => 09224517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Paste composition for electrode and photovoltaic cell' [patent_app_type] => utility [patent_app_number] => 13/439955 [patent_app_country] => US [patent_app_date] => 2012-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9714 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13439955 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/439955
Paste composition for electrode and photovoltaic cell Apr 4, 2012 Issued
Array ( [id] => 9202236 [patent_doc_number] => 20140001413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'ACTIVE MATERIAL, ELECTRODE, LITHIUM ION SECONDARY BATTERY, AND METHOD FOR MANUFACTURING ACTIVE MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/005385 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7024 [patent_no_of_claims] => 16 [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] => 14005385 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/005385
Active material, electrode, lithium ion secondary battery, and method for manufacturing active material Mar 29, 2012 Issued
Array ( [id] => 11805808 [patent_doc_number] => 09546859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-17 [patent_title] => 'Composite material' [patent_app_type] => utility [patent_app_number] => 14/007232 [patent_app_country] => US [patent_app_date] => 2012-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 5373 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14007232 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007232
Composite material Mar 25, 2012 Issued
Array ( [id] => 9667861 [patent_doc_number] => 20140231724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 14/007494 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4386 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14007494 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007494
ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY Mar 22, 2012 Abandoned
Array ( [id] => 8278330 [patent_doc_number] => 20120172208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'METHODS FOR SILVER PROMOTED FLUORINATION OF ORGANIC MOLECULES' [patent_app_type] => utility [patent_app_number] => 13/418524 [patent_app_country] => US [patent_app_date] => 2012-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5714 [patent_no_of_claims] => 4 [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] => 13418524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/418524
METHODS FOR SILVER PROMOTED FLUORINATION OF ORGANIC MOLECULES Mar 12, 2012 Abandoned
Array ( [id] => 9995347 [patent_doc_number] => 09039940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [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] => 13/416260 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6893 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13416260 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416260
Conductive paste and electronic device, and solar cell including an electrode formed using the conductive paste Mar 8, 2012 Issued
Array ( [id] => 9202240 [patent_doc_number] => 20140001417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'HYBRID POLYMER COMPOSITE FIBER INCLUDING GRAPHENE AND CARBON NANOTUBE, AND METHOD FOR MANUFACTURING SAME' [patent_app_type] => utility [patent_app_number] => 14/005407 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4507 [patent_no_of_claims] => 22 [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] => 14005407 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/005407
Hybrid polymer composite fiber including graphene and carbon nanotube, and method for manufacturing same Mar 8, 2012 Issued
Array ( [id] => 12250366 [patent_doc_number] => 09923152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-20 [patent_title] => 'Organic ionic functional materials' [patent_app_type] => utility [patent_app_number] => 14/007182 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18022 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14007182 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/007182
Organic ionic functional materials Feb 27, 2012 Issued
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