Search

Faisal Choudhury

Examiner (ID: 1880, Phone: (571)270-3001 , Office: P/2478 )

Most Active Art Unit
2478
Art Unit(s)
2478
Total Applications
867
Issued Applications
688
Pending Applications
74
Abandoned Applications
121

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18097888 [patent_doc_number] => 20220416229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/775076 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775076 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775076
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY Sep 16, 2020 Pending
Array ( [id] => 16684646 [patent_doc_number] => 10944140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Wearable and replaceable pouch or skin for holding a portable battery pack [patent_app_type] => utility [patent_app_number] => 17/018602 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 58 [patent_no_of_words] => 28339 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17018602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018602
Wearable and replaceable pouch or skin for holding a portable battery pack Sep 10, 2020 Issued
Array ( [id] => 19456564 [patent_doc_number] => 12097028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Drug delivery device with electrically controlled volume changing means [patent_app_type] => utility [patent_app_number] => 16/999213 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 53 [patent_no_of_words] => 19891 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16999213 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999213
Drug delivery device with electrically controlled volume changing means Aug 20, 2020 Issued
Array ( [id] => 17993819 [patent_doc_number] => 20220359856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => METHOD FOR DETERMINING DEGREE OF WETTING BY USING LOW CURRENT TEST [patent_app_type] => utility [patent_app_number] => 17/623510 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623510
Method for determining degree of wetting by using low current test Jul 1, 2020 Issued
Array ( [id] => 16394883 [patent_doc_number] => 20200335824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => Lithium Battery Containing Cathode Material and Electrolyte Additives for High Voltage Application [patent_app_type] => utility [patent_app_number] => 16/916223 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916223
Lithium battery containing cathode material and electrolyte additives for high voltage application Jun 29, 2020 Issued
Array ( [id] => 16529118 [patent_doc_number] => 20200403199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => POWER STORAGE MODULE [patent_app_type] => utility [patent_app_number] => 16/904595 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16904595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/904595
Power storage module Jun 17, 2020 Issued
Array ( [id] => 20648400 [patent_doc_number] => 12603355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Thermal runaway shield [patent_app_type] => utility [patent_app_number] => 16/870795 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 3924 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870795
Thermal Runaway Shield May 7, 2020 Issued
Array ( [id] => 16456439 [patent_doc_number] => 20200365865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Bus Bar Module [patent_app_type] => utility [patent_app_number] => 16/846566 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846566
Bus Bar Module Apr 12, 2020 Abandoned
Array ( [id] => 16348600 [patent_doc_number] => 20200313251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Method of Regenerating Lithium Precursor [patent_app_type] => utility [patent_app_number] => 16/829334 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829334
Method of regenerating lithium precursor Mar 24, 2020 Issued
Array ( [id] => 16348587 [patent_doc_number] => 20200313238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => ADDITIVE FOR ELECTROLYTE, ELECTROLYTE INCLUDING ADDITIVE, AND LITHIUM SECONDARY BATTERY INCLUDING ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 16/801893 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16801893 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/801893
Additive for electrolyte, electrolyte including additive, and lithium secondary battery including electrolyte Feb 25, 2020 Issued
Array ( [id] => 17116128 [patent_doc_number] => 20210296725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => Battery Module Including Connector Having Shock Absorbing Structure [patent_app_type] => utility [patent_app_number] => 17/265955 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17265955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/265955
Battery module including connector having shock absorbing structure Feb 24, 2020 Issued
Array ( [id] => 17956646 [patent_doc_number] => 11482761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Secondary battery and battery module [patent_app_type] => utility [patent_app_number] => 16/794894 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 10383 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/794894
Secondary battery and battery module Feb 18, 2020 Issued
Array ( [id] => 17417458 [patent_doc_number] => 20220052362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => FUEL CELL ACTIVATION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 17/417103 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17417103 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/417103
FUEL CELL ACTIVATION METHOD AND APPARATUS Dec 25, 2019 Abandoned
Array ( [id] => 16846239 [patent_doc_number] => 11018337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Negative electrode material for power storage device, electrode structure, power storage device, and production method for each [patent_app_type] => utility [patent_app_number] => 16/710997 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 13256 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710997
Negative electrode material for power storage device, electrode structure, power storage device, and production method for each Dec 10, 2019 Issued
Array ( [id] => 15746265 [patent_doc_number] => 20200112022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Carbon Coated Anode Materials [patent_app_type] => utility [patent_app_number] => 16/703289 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16703289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703289
Carbon Coated Anode Materials Dec 3, 2019 Abandoned
Array ( [id] => 15565249 [patent_doc_number] => 20200067036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => BATTERY PACK AND POWER STORAGE UNIT INCLUDING PLURALITY OF SAME [patent_app_type] => utility [patent_app_number] => 16/667004 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15955 [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] => 16667004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667004
BATTERY PACK AND POWER STORAGE UNIT INCLUDING PLURALITY OF SAME Oct 28, 2019 Abandoned
Array ( [id] => 15841793 [patent_doc_number] => 20200136179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SULFIDE-BASED SOLID ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 16/662675 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16662675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662675
Sulfide-based solid electrolyte Oct 23, 2019 Issued
Array ( [id] => 15841755 [patent_doc_number] => 20200136160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SIMPLIFIED FUEL CELL SYSTEM, APPARATUS, AND PROCESS [patent_app_type] => utility [patent_app_number] => 16/655384 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655384
SIMPLIFIED FUEL CELL SYSTEM, APPARATUS, AND PROCESS Oct 16, 2019 Abandoned
Array ( [id] => 17396111 [patent_doc_number] => 11245136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Lithium battery activation and long-term maintenance [patent_app_type] => utility [patent_app_number] => 16/600069 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6816 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600069
Lithium battery activation and long-term maintenance Oct 10, 2019 Issued
Array ( [id] => 17232814 [patent_doc_number] => 20210359371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => BATTERY THERMAL MANAGEMENT BY COOLANT DISPERSION [patent_app_type] => utility [patent_app_number] => 17/285869 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17285869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285869
BATTERY THERMAL MANAGEMENT BY COOLANT DISPERSION Oct 3, 2019 Abandoned
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