Search

John H Le

Examiner (ID: 8159, Phone: (571)272-2275 , Office: P/2862 )

Most Active Art Unit
2862
Art Unit(s)
2857, 2862, 2863, 2852
Total Applications
2143
Issued Applications
1828
Pending Applications
98
Abandoned Applications
217

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16911617 [patent_doc_number] => 11043668 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-22 [patent_title] => Silicon oxide composite for lithium secondary battery negative electrode material and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/471355 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5371 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15471355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/471355
Silicon oxide composite for lithium secondary battery negative electrode material and method for manufacturing the same Mar 27, 2017 Issued
Array ( [id] => 16234266 [patent_doc_number] => 10741832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Positive electrode active material for lithium ion battery [patent_app_type] => utility [patent_app_number] => 15/469843 [patent_app_country] => US [patent_app_date] => 2017-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6998 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15469843 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/469843
Positive electrode active material for lithium ion battery Mar 26, 2017 Issued
Array ( [id] => 15792307 [patent_doc_number] => 10629886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Battery pack system [patent_app_type] => utility [patent_app_number] => 15/465477 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3811 [patent_no_of_claims] => 18 [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] => 15465477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465477
Battery pack system Mar 20, 2017 Issued
Array ( [id] => 11733196 [patent_doc_number] => 20170194639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'HYBRID SILICON-METAL ANODE USING MICROPARTICLES FOR LITHIUM-ION BATTERIES' [patent_app_type] => utility [patent_app_number] => 15/464329 [patent_app_country] => US [patent_app_date] => 2017-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7356 [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] => 15464329 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/464329
Hybrid silicon-metal anode using microparticles for lithium-ion batteries Mar 19, 2017 Issued
Array ( [id] => 13832297 [patent_doc_number] => 20190019633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => ENERGY STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/071861 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071861
Energy storage device Jan 26, 2017 Issued
Array ( [id] => 15548283 [patent_doc_number] => 10573934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Battery pack and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/354441 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 7674 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15354441 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354441
Battery pack and method of manufacturing the same Nov 16, 2016 Issued
Array ( [id] => 16293910 [patent_doc_number] => 10770768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-08 [patent_title] => Metal-air battery and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 15/354539 [patent_app_country] => US [patent_app_date] => 2016-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 33 [patent_no_of_words] => 11283 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15354539 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/354539
Metal-air battery and method of manufacturing the same Nov 16, 2016 Issued
Array ( [id] => 17788142 [patent_doc_number] => 11411281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Multi-layered composite functional separator for lithium-ion battery [patent_app_type] => utility [patent_app_number] => 16/349947 [patent_app_country] => US [patent_app_date] => 2016-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5423 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16349947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/349947
Multi-layered composite functional separator for lithium-ion battery Nov 13, 2016 Issued
Array ( [id] => 13879607 [patent_doc_number] => 20190036144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => SOLID OXIDE FUEL CELL [patent_app_type] => utility [patent_app_number] => 16/083761 [patent_app_country] => US [patent_app_date] => 2016-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4434 [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] => 16083761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083761
Solid oxide fuel cell Nov 7, 2016 Issued
Array ( [id] => 13471301 [patent_doc_number] => 20180287193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL, MIXED NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, LITHIUM ION SECONDARY BATTERY, AND, PRODUCTION METHOD OF NEGATIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/768660 [patent_app_country] => US [patent_app_date] => 2016-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768660
Negative electrode active material, mixed negative electrode active material, negative electrode for nonaqueous electrolyte secondary battery, lithium ion secondary battery, and, production method of negative electrode active material Oct 23, 2016 Issued
Array ( [id] => 11367378 [patent_doc_number] => 20170005359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'METHODS FOR FABRICATION OF INTERCALATED LITHIUM BATTERIES' [patent_app_type] => utility [patent_app_number] => 15/266732 [patent_app_country] => US [patent_app_date] => 2016-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4458 [patent_no_of_claims] => 19 [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] => 15266732 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/266732
Methods for fabrication of intercalated lithium batteries Sep 14, 2016 Issued
Array ( [id] => 13364391 [patent_doc_number] => 20180233735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => METHOD FOR PRODUCING NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERIES [patent_app_type] => utility [patent_app_number] => 15/751055 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15751055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/751055
METHOD FOR PRODUCING NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERIES Sep 13, 2016 Abandoned
Array ( [id] => 13355873 [patent_doc_number] => 20180229476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => STAINLESS STEEL FOIL [patent_app_type] => utility [patent_app_number] => 15/750947 [patent_app_country] => US [patent_app_date] => 2016-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750947 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750947
Stainless steel foil Aug 16, 2016 Issued
Array ( [id] => 13364421 [patent_doc_number] => 20180233750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY, POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY OBTAINED USING SLURRY FOR POSITIVE ELECTRODE OF LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR, AND LITHIUM-ION SECONDARY BATTERY PROVIDED WITH POSITIVE ELECTRODE FOR LITHIUM-ION SECONDARY BATTERY AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 15/750860 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15750860 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750860
Slurry for positive electrode of lithium-ion secondary battery, positive electrode for lithium-ion secondary battery obtained using slurry for positive electrode of lithium-ion secondary battery and production method therefor, and lithium-ion secondary battery provided with positive electrode for lithium-ion secondary battery and production method therefor Aug 2, 2016 Issued
Array ( [id] => 13379125 [patent_doc_number] => 20180241104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 15/750859 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 15750859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750859
Battery pack Aug 1, 2016 Issued
Array ( [id] => 17435989 [patent_doc_number] => 11261301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Photocurable resin composition, fuel cell, and sealing method [patent_app_type] => utility [patent_app_number] => 15/756849 [patent_app_country] => US [patent_app_date] => 2016-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 9968 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15756849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/756849
Photocurable resin composition, fuel cell, and sealing method Jul 31, 2016 Issued
Array ( [id] => 11300962 [patent_doc_number] => 09508975 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-29 [patent_title] => 'Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery' [patent_app_type] => utility [patent_app_number] => 15/191751 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10095 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15191751 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/191751
Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery laminated separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery Jun 23, 2016 Issued
Array ( [id] => 11398242 [patent_doc_number] => 20170018779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'METHOD FOR MANUFACTURING ELECTRODE SHEET AND ELECTRODE SHEET' [patent_app_type] => utility [patent_app_number] => 15/186639 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8229 [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] => 15186639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/186639
Method for manufacturing electrode sheet and electrode sheet Jun 19, 2016 Issued
Array ( [id] => 13683125 [patent_doc_number] => 20160380299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND BATTERY PACK [patent_app_type] => utility [patent_app_number] => 15/187036 [patent_app_country] => US [patent_app_date] => 2016-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 530 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15187036 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/187036
Nonaqueous electrolyte secondary battery and battery pack Jun 19, 2016 Issued
Array ( [id] => 11475996 [patent_doc_number] => 20170062779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'RECHARGEABLE BATTERY' [patent_app_type] => utility [patent_app_number] => 15/159740 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3677 [patent_no_of_claims] => 5 [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] => 15159740 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159740
Rechargeable battery May 18, 2016 Issued
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