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] => 12315360 [patent_doc_number] => 09941509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Silicon particles for battery electrodes [patent_app_type] => utility [patent_app_number] => 15/413135 [patent_app_country] => US [patent_app_date] => 2017-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 9182 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15413135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/413135
Silicon particles for battery electrodes Jan 22, 2017 Issued
Array ( [id] => 13878345 [patent_doc_number] => 20190035513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => ELECTROCONDUCTIVE COMPOSITION, METHOD FOR PRODUCING THE SAME, AND ELECTROCONDUCTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/072883 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072883
ELECTROCONDUCTIVE COMPOSITION, METHOD FOR PRODUCING THE SAME, AND ELECTROCONDUCTIVE MATERIAL Jan 17, 2017 Abandoned
Array ( [id] => 13793037 [patent_doc_number] => 20190010057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 15/748747 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15748747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/748747
Negative electrode active material for lithium secondary battery and method of preparing the same Jan 12, 2017 Issued
Array ( [id] => 12106371 [patent_doc_number] => 09862841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Group IV nanocrystals with ion-exchangeable surface ligands and methods of making the same' [patent_app_type] => utility [patent_app_number] => 15/388415 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 10704 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15388415 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388415
Group IV nanocrystals with ion-exchangeable surface ligands and methods of making the same Dec 21, 2016 Issued
Array ( [id] => 13870433 [patent_doc_number] => 20190031557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => CONDUCTIVE PASTE, METHOD, ELECTRODE AND SOLAR CELL [patent_app_type] => utility [patent_app_number] => 16/071520 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071520
Conductive paste, method, electrode and solar cell Dec 20, 2016 Issued
Array ( [id] => 16261089 [patent_doc_number] => 10752506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Nanostructure dispersion liquid-containing container, method of storing and method of transporting nanostructure dispersion liquid, and methods of producing composite material composition and aggregate using nanostructure dispersion liquid [patent_app_type] => utility [patent_app_number] => 16/064115 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9861 [patent_no_of_claims] => 10 [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] => 16064115 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/064115
Nanostructure dispersion liquid-containing container, method of storing and method of transporting nanostructure dispersion liquid, and methods of producing composite material composition and aggregate using nanostructure dispersion liquid Dec 20, 2016 Issued
Array ( [id] => 15184549 [patent_doc_number] => 20190362866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => ELECTRICALLY CONDUCTIVE COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/062202 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062202
Electrically conductive composition Dec 14, 2016 Issued
Array ( [id] => 13777499 [patent_doc_number] => 20190002288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => FIBROUS CARBON NANOSTRUCTURE DISPERSION LIQUID [patent_app_type] => utility [patent_app_number] => 15/781534 [patent_app_country] => US [patent_app_date] => 2016-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781534
Fibrous carbon nanostructure dispersion liquid Dec 14, 2016 Issued
Array ( [id] => 13793779 [patent_doc_number] => 20190010428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => COATED BLEACH CATALYST(S) [patent_app_type] => utility [patent_app_number] => 16/068353 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16068353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/068353
COATED BLEACH CATALYST(S) Dec 12, 2016 Abandoned
Array ( [id] => 13522335 [patent_doc_number] => 20180312710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => SILVER-ORGANO-COMPLEX INK WITH HIGH CONDUCTIVITY AND INKJET STABILITY [patent_app_type] => utility [patent_app_number] => 15/779363 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15779363 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/779363
Silver-organo-complex ink with high conductivity and inkjet stability Dec 12, 2016 Issued
Array ( [id] => 13733797 [patent_doc_number] => 20180371366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => METHOD FOR ENHANCING STABILITY OF COMPOSITION BY USING QUAT AND POLYSACCHARIDES [patent_app_type] => utility [patent_app_number] => 16/062528 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11852 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062528
METHOD FOR ENHANCING STABILITY OF COMPOSITION BY USING QUAT AND POLYSACCHARIDES Dec 11, 2016 Abandoned
Array ( [id] => 16908850 [patent_doc_number] => 11040873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Highly stretchable three-dimensional percolated conductive nano-network structure, method of manufacturing the same, strain sensor including the same and wearable device including the same [patent_app_type] => utility [patent_app_number] => 16/330936 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 8546 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 16330936 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330936
Highly stretchable three-dimensional percolated conductive nano-network structure, method of manufacturing the same, strain sensor including the same and wearable device including the same Dec 11, 2016 Issued
Array ( [id] => 13744315 [patent_doc_number] => 20180376628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => COMPOSITES FOR HIGH FREQUENCY ELECTROMAGNETIC INTERFERENCE (EMI) APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/063625 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16063625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063625
Composites for high frequency electromagnetic interference (EMI) applications Dec 8, 2016 Issued
Array ( [id] => 13958145 [patent_doc_number] => 20190055416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => ELASTOMERIC COATINGS [patent_app_type] => utility [patent_app_number] => 16/061108 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061108 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061108
ELASTOMERIC COATINGS Dec 8, 2016 Abandoned
Array ( [id] => 16126211 [patent_doc_number] => 10696851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Print-on pastes for modifying material properties of metal particle layers [patent_app_type] => utility [patent_app_number] => 15/360955 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 26299 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15360955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/360955
Print-on pastes for modifying material properties of metal particle layers Nov 22, 2016 Issued
Array ( [id] => 14043675 [patent_doc_number] => 20190077944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => SEMICONDUCTIVE POLYETHYLENE COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/765628 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765628 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/765628
SEMICONDUCTIVE POLYETHYLENE COMPOSITION Nov 20, 2016 Abandoned
Array ( [id] => 11476078 [patent_doc_number] => 20170062861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'Enzyme Catalyzed Oxidation of Hydrocarbons' [patent_app_type] => utility [patent_app_number] => 15/350490 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7273 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15350490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/350490
Enzyme Catalyzed Oxidation of Hydrocarbons Nov 13, 2016 Abandoned
Array ( [id] => 14905151 [patent_doc_number] => 20190296341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD FOR GRINDING SILICON-CONTAINING SOLIDS [patent_app_type] => utility [patent_app_number] => 16/347805 [patent_app_country] => US [patent_app_date] => 2016-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347805
Method for grinding silicon-containing solids Nov 6, 2016 Issued
Array ( [id] => 11502647 [patent_doc_number] => 20170076832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'PROTON CONDUCTOR' [patent_app_type] => utility [patent_app_number] => 15/341686 [patent_app_country] => US [patent_app_date] => 2016-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8924 [patent_no_of_claims] => 4 [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] => 15341686 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/341686
Proton conductor Nov 1, 2016 Issued
Array ( [id] => 16419700 [patent_doc_number] => 10827625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Anisotropic conductive film [patent_app_type] => utility [patent_app_number] => 15/769042 [patent_app_country] => US [patent_app_date] => 2016-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 7775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15769042 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/769042
Anisotropic conductive film Oct 30, 2016 Issued
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