Search

Khadijeh A. Vahdat

Examiner (ID: 13151, Phone: (571)270-7631 , Office: P/3739 )

Most Active Art Unit
3794
Art Unit(s)
3739, 3794
Total Applications
670
Issued Applications
481
Pending Applications
76
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19086473 [patent_doc_number] => 20240113274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => DRY PROCESS FOR FORMING AN ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/960239 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17960239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960239
DRY PROCESS FOR FORMING AN ELECTRODE Oct 4, 2022 Pending
Array ( [id] => 18632033 [patent_doc_number] => 20230290938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE AND LITHIUM-ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/959808 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959808
NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE AND LITHIUM-ION SECONDARY BATTERY Oct 3, 2022 Pending
Array ( [id] => 18264439 [patent_doc_number] => 20230085681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => ELECTRODE FOR SECONDARY BATTERY AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/943689 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943689
ELECTRODE FOR SECONDARY BATTERY AND SECONDARY BATTERY Sep 12, 2022 Pending
Array ( [id] => 18255735 [patent_doc_number] => 20230082774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY AND METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY [patent_app_type] => utility [patent_app_number] => 17/942051 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17942051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/942051
NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY AND METHOD FOR MANUFACTURING NONAQUEOUS ELECTROLYTE RECHARGEABLE BATTERY Sep 8, 2022 Pending
Array ( [id] => 18264536 [patent_doc_number] => 20230085778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => LITHIUM ION CELLS WITH HIGH RATE ELECTROLYTE FOR CELLS WITH SILICON OXIDE ACTIVE MATERIALS ACHIEVING LONG CYCLE LIFE [patent_app_type] => utility [patent_app_number] => 17/940700 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940700
LITHIUM ION CELLS WITH HIGH RATE ELECTROLYTE FOR CELLS WITH SILICON OXIDE ACTIVE MATERIALS ACHIEVING LONG CYCLE LIFE Sep 7, 2022 Pending
Array ( [id] => 20507990 [patent_doc_number] => 12542272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Negative active material and rechargeable lithium battery including same [patent_app_type] => utility [patent_app_number] => 17/939142 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2553 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939142
NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Sep 6, 2022 Issued
Array ( [id] => 18223113 [patent_doc_number] => 20230062107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => TEMPERATURE RAISING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/896110 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17896110 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896110
TEMPERATURE RAISING SYSTEM Aug 25, 2022 Pending
Array ( [id] => 18661727 [patent_doc_number] => 20230307743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MULTI-LAYERED ENCLOSURE STRUCTURES FOR TRACTION BATTERY PACKS WITH CELL-TO-PACK BATTERY SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/895467 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17895467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/895467
MULTI-LAYERED ENCLOSURE STRUCTURES FOR TRACTION BATTERY PACKS WITH CELL-TO-PACK BATTERY SYSTEMS Aug 24, 2022 Pending
Array ( [id] => 18473588 [patent_doc_number] => 20230207876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 17/893856 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893856 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893856
Electrolyte solution for lithium secondary battery and lithium secondary battery including same Aug 22, 2022 Issued
Array ( [id] => 18143774 [patent_doc_number] => 20230017625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => BATTERY AND METHOD FOR PRODUCING THEREOF [patent_app_type] => utility [patent_app_number] => 17/860365 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860365
BATTERY AND METHOD FOR PRODUCING THEREOF Jul 7, 2022 Pending
Array ( [id] => 18774750 [patent_doc_number] => 20230369581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HIGH-ENTROPY TRANSITION METAL LAYERED OXIDES, POSITIVE ELECTRODE MATERIAL, AND SODIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/858979 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858979 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858979
HIGH-ENTROPY TRANSITION METAL LAYERED OXIDES, POSITIVE ELECTRODE MATERIAL, AND SODIUM ION BATTERY Jul 5, 2022 Abandoned
Array ( [id] => 18167018 [patent_doc_number] => 20230033625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => BATTERY RACK [patent_app_type] => utility [patent_app_number] => 17/844359 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844359
Battery rack Jun 19, 2022 Issued
Array ( [id] => 17933678 [patent_doc_number] => 20220328804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ELECTRODE AND BATTERY [patent_app_type] => utility [patent_app_number] => 17/843163 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843163
ELECTRODE AND BATTERY Jun 16, 2022 Pending
Array ( [id] => 18380024 [patent_doc_number] => 20230155113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => LITHIUM MANGANESE OXIDE PARTICLES AND METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/832376 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832376
LITHIUM MANGANESE OXIDE PARTICLES AND METHODS OF MAKING THE SAME Jun 2, 2022 Pending
Array ( [id] => 17918091 [patent_doc_number] => 20220320487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => CATHODE COATED WITH CATALYSTS AND HYBRID ELECTROLYTES FOR HIGH-ENERGY DENSITY LITHIUM-SULFUR (Li-S) BATTERIES [patent_app_type] => utility [patent_app_number] => 17/713973 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713973
CATHODE COATED WITH CATALYSTS AND HYBRID ELECTROLYTES FOR HIGH-ENERGY DENSITY LITHIUM-SULFUR (Li-S) BATTERIES Apr 4, 2022 Pending
Array ( [id] => 18680490 [patent_doc_number] => 20230318152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => BATTERY CELL [patent_app_type] => utility [patent_app_number] => 17/711392 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17711392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711392
BATTERY CELL Mar 31, 2022 Pending
Array ( [id] => 20332933 [patent_doc_number] => 12463218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Positive active material for all solid secondary battery, and all solid secondary battery including the same [patent_app_type] => utility [patent_app_number] => 17/709782 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9714 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709782
Positive active material for all solid secondary battery, and all solid secondary battery including the same Mar 30, 2022 Issued
Array ( [id] => 18068528 [patent_doc_number] => 20220399616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/708713 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708713
ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE Mar 29, 2022 Pending
Array ( [id] => 17901382 [patent_doc_number] => 20220311044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => METHOD OF MAKING COMPOSITE POLYMER ELECTROLYTE FOR ALL SOLID-STATE LITHIUM-ION BATTERY [patent_app_type] => utility [patent_app_number] => 17/706754 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706754
METHOD OF MAKING COMPOSITE POLYMER ELECTROLYTE FOR ALL SOLID-STATE LITHIUM-ION BATTERY Mar 28, 2022 Abandoned
Array ( [id] => 18680255 [patent_doc_number] => 20230317913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => BATTERY CELL AND COMPONENTS THEREOF [patent_app_type] => utility [patent_app_number] => 17/707472 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707472
BATTERY CELL AND COMPONENTS THEREOF Mar 28, 2022 Pending
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