Search

Vu Le

Supervisory Patent Examiner (ID: 9391, Phone: (571)272-7332 , Office: P/2668 )

Most Active Art Unit
2613
Art Unit(s)
2615, 2624, 4157, 2621, 2713, 2899, 2668, 2613
Total Applications
828
Issued Applications
649
Pending Applications
77
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18048260 [patent_doc_number] => 11522218 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Inorganic oxychloride ionic conductors [patent_app_type] => utility [patent_app_number] => 17/732644 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732644
Inorganic oxychloride ionic conductors Apr 28, 2022 Issued
Array ( [id] => 18088932 [patent_doc_number] => 11539072 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-27 [patent_title] => Lithium-ion conducting composite material [patent_app_type] => utility [patent_app_number] => 17/732758 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 6853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17732758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/732758
Lithium-ion conducting composite material Apr 28, 2022 Issued
Array ( [id] => 17615902 [patent_doc_number] => 20220158182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/591123 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591123
Lithium secondary battery Feb 1, 2022 Issued
Array ( [id] => 18721724 [patent_doc_number] => 11799082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material [patent_app_type] => utility [patent_app_number] => 17/393084 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14077 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393084
Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material Aug 2, 2021 Issued
Array ( [id] => 17765303 [patent_doc_number] => 20220238917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => LITHIUM ION BATTERY ELECTROLYTE AND METHOD FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/335397 [patent_app_country] => US [patent_app_date] => 2021-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17335397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/335397
Lithium ion battery electrolyte and method for making the same May 31, 2021 Issued
Array ( [id] => 18563257 [patent_doc_number] => 11728512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Wide-range temperature electrolyte, preparation thereof and lithium ion battery [patent_app_type] => utility [patent_app_number] => 17/246574 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 30 [patent_no_of_words] => 3222 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17246574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246574
Wide-range temperature electrolyte, preparation thereof and lithium ion battery Apr 29, 2021 Issued
Array ( [id] => 17517184 [patent_doc_number] => 11296346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Borosulfate proton conducting materials [patent_app_type] => utility [patent_app_number] => 16/953691 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3324 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16953691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953691
Borosulfate proton conducting materials Nov 19, 2020 Issued
Array ( [id] => 17818860 [patent_doc_number] => 11424486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Electrolyte for non-aqueous electrolyte cell, and non-aqueous electrolyte cell wherein same is used [patent_app_type] => utility [patent_app_number] => 17/064930 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22971 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17064930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/064930
Electrolyte for non-aqueous electrolyte cell, and non-aqueous electrolyte cell wherein same is used Oct 6, 2020 Issued
Array ( [id] => 17848252 [patent_doc_number] => 11437639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Composition for use as an electrolyte in a protonic ceramic fuel cell and a fuel cell thereof [patent_app_type] => utility [patent_app_number] => 17/008146 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1966 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008146
Composition for use as an electrolyte in a protonic ceramic fuel cell and a fuel cell thereof Aug 30, 2020 Issued
Array ( [id] => 18088916 [patent_doc_number] => 11539056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Fuel cell components protected with nitride materials [patent_app_type] => utility [patent_app_number] => 16/909029 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 6171 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16909029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909029
Fuel cell components protected with nitride materials Jun 22, 2020 Issued
Array ( [id] => 18563275 [patent_doc_number] => 11728530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Lithium secondary battery and secondary battery sub module comprising the same [patent_app_type] => utility [patent_app_number] => 16/889841 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3174 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16889841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/889841
Lithium secondary battery and secondary battery sub module comprising the same Jun 1, 2020 Issued
Array ( [id] => 17263381 [patent_doc_number] => 20210376366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => NITROGEN-DOPED PHOSPHORIC ACID FUEL CELL ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 16/886087 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886087
Nitrogen-doped phosphoric acid fuel cell electrolyte May 27, 2020 Issued
Array ( [id] => 16394860 [patent_doc_number] => 20200335801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => BIPOLAR PLATE OF PROTON EXCHANGE MEMBRANE FUEL CELL AND METHOD OF PREPARING SAME [patent_app_type] => utility [patent_app_number] => 16/877002 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16877002 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/877002
BIPOLAR PLATE OF PROTON EXCHANGE MEMBRANE FUEL CELL AND METHOD OF PREPARING SAME May 17, 2020 Abandoned
Array ( [id] => 17942005 [patent_doc_number] => 11476467 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Porous conductive scaffolds containing battery materials [patent_app_type] => utility [patent_app_number] => 16/859677 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5906 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859677
Porous conductive scaffolds containing battery materials Apr 26, 2020 Issued
Array ( [id] => 18563258 [patent_doc_number] => 11728513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Elecrolyte additive for lithium secondary battery, electrolyte for lithium secondary battery, and lithium secondary battery including electrolyte [patent_app_type] => utility [patent_app_number] => 16/857307 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11223 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857307
Elecrolyte additive for lithium secondary battery, electrolyte for lithium secondary battery, and lithium secondary battery including electrolyte Apr 23, 2020 Issued
Array ( [id] => 18219833 [patent_doc_number] => 11594785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Nonaqueous electrolyte secondary battery porous layer [patent_app_type] => utility [patent_app_number] => 16/848894 [patent_app_country] => US [patent_app_date] => 2020-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12184 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16848894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/848894
Nonaqueous electrolyte secondary battery porous layer Apr 14, 2020 Issued
Array ( [id] => 17815282 [patent_doc_number] => 11420879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Conductive, anticorrosive magnesium titanium oxide material [patent_app_type] => utility [patent_app_number] => 16/825638 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 32 [patent_no_of_words] => 11633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825638
Conductive, anticorrosive magnesium titanium oxide material Mar 19, 2020 Issued
Array ( [id] => 18387545 [patent_doc_number] => 11658340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Electrolyte composition for lithium secondary battery and lithium secondary battery including the same [patent_app_type] => utility [patent_app_number] => 16/784746 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12199 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784746 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/784746
Electrolyte composition for lithium secondary battery and lithium secondary battery including the same Feb 6, 2020 Issued
Array ( [id] => 16163937 [patent_doc_number] => 20200220201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => ELECTROCHEMICAL CELL FOR LITHIUM ACCUMULATOR COMPRISING A SPECIFIC NEGATIVE ELECTRODE MADE OF METALLIC LITHIUM AND A POSITIVE ELECTRODE ON ALUMINIUM COLLECTOR [patent_app_type] => utility [patent_app_number] => 16/732866 [patent_app_country] => US [patent_app_date] => 2020-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16732866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/732866
Electrochemical cell for lithium accumulator comprising a specific negative electrode made of metallic lithium and a positive electrode on aluminium collector Jan 1, 2020 Issued
Array ( [id] => 16806561 [patent_doc_number] => 20210129114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CONDUCTIVE, ANTI-CORROSIVE MAGNESIUM TITANIUM OXIDE CATALYST SUPPORT MATERIAL [patent_app_type] => utility [patent_app_number] => 16/724860 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16724860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724860
Conductive, anti-corrosive magnesium titanium oxide catalyst support material Dec 22, 2019 Issued
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