Search

David M. Shay

Examiner (ID: 6845, Phone: (571)272-4773 , Office: P/3769 )

Most Active Art Unit
3769
Art Unit(s)
3309, 3739, 2899, 3735, 3736, 3671, 3769, 3305, 3311, 3792, 3762
Total Applications
1945
Issued Applications
755
Pending Applications
212
Abandoned Applications
980

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18991537 [patent_doc_number] => 20240063506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => BATTERY SEPARATOR COATING [patent_app_type] => utility [patent_app_number] => 18/258657 [patent_app_country] => US [patent_app_date] => 2021-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18258657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/258657
BATTERY SEPARATOR COATING Dec 8, 2021 Pending
Array ( [id] => 19199322 [patent_doc_number] => 11996574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Battery sub-packing unit [patent_app_type] => utility [patent_app_number] => 17/538533 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6678 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17538533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538533
Battery sub-packing unit Nov 29, 2021 Issued
Array ( [id] => 18935724 [patent_doc_number] => 11888173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => System and method for inspecting degree of alignment of battery module [patent_app_type] => utility [patent_app_number] => 17/456727 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5343 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456727 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456727
System and method for inspecting degree of alignment of battery module Nov 28, 2021 Issued
Array ( [id] => 18285686 [patent_doc_number] => 20230101158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => MODULE FOR FUELING HYDROGEN CELL BY USING HYDROGEN PRODUCTION AND PURIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/533301 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533301
MODULE FOR FUELING HYDROGEN CELL BY USING HYDROGEN PRODUCTION AND PURIFICATION DEVICE Nov 22, 2021 Abandoned
Array ( [id] => 19101246 [patent_doc_number] => 20240120474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => FLEXIBLE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/265957 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265957
FLEXIBLE ELECTRODE MATERIAL AND PREPARATION METHOD THEREFOR Nov 18, 2021 Pending
Array ( [id] => 18391110 [patent_doc_number] => 20230159328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => GASIFICATION OF HIGH-ASH FEEDSTOCK [patent_app_type] => utility [patent_app_number] => 17/530515 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530515
Gasification of high-ash feedstock Nov 18, 2021 Issued
Array ( [id] => 18402385 [patent_doc_number] => 11664537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Electrolyte for a metal-ion battery cell with high-capacity, micron-scale, volume-changing anode particles [patent_app_type] => utility [patent_app_number] => 17/453784 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 13092 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453784
Electrolyte for a metal-ion battery cell with high-capacity, micron-scale, volume-changing anode particles Nov 4, 2021 Issued
Array ( [id] => 18866237 [patent_doc_number] => 20230420674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => GRAPHENE, ELECTRODE, SECONDARY BATTERY, VEHICLE, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/252959 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18252959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/252959
GRAPHENE, ELECTRODE, SECONDARY BATTERY, VEHICLE, AND ELECTRONIC DEVICE Nov 4, 2021 Pending
Array ( [id] => 18520951 [patent_doc_number] => 11710846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Electrolytes for improved performance of cells with high-capacity anodes based on micron-scale moderate volume-changing particles [patent_app_type] => utility [patent_app_number] => 17/453777 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 12953 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17453777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/453777
Electrolytes for improved performance of cells with high-capacity anodes based on micron-scale moderate volume-changing particles Nov 4, 2021 Issued
Array ( [id] => 17599902 [patent_doc_number] => 20220149476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ELECTRICAL ENERGY STORE, DEVICE AND METHOD FOR OPERATING AN ELECTRICAL ENERGY STORE [patent_app_type] => utility [patent_app_number] => 17/509320 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17509320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509320
ELECTRICAL ENERGY STORE, DEVICE AND METHOD FOR OPERATING AN ELECTRICAL ENERGY STORE Oct 24, 2021 Abandoned
Array ( [id] => 18054363 [patent_doc_number] => 11527760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Aluminum member for electrodes and method of producing aluminum member for electrodes [patent_app_type] => utility [patent_app_number] => 17/503046 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 11761 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17503046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/503046
Aluminum member for electrodes and method of producing aluminum member for electrodes Oct 14, 2021 Issued
Array ( [id] => 18840382 [patent_doc_number] => 11848467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Carbon-neutral process for generating electricity [patent_app_type] => utility [patent_app_number] => 17/497903 [patent_app_country] => US [patent_app_date] => 2021-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 19749 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17497903 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/497903
Carbon-neutral process for generating electricity Oct 8, 2021 Issued
Array ( [id] => 19943819 [patent_doc_number] => 12315957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Multi-axis ultrasonic wedge wire bonding [patent_app_type] => utility [patent_app_number] => 17/449729 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3118 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449729 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449729
Multi-axis ultrasonic wedge wire bonding Sep 30, 2021 Issued
Array ( [id] => 18834169 [patent_doc_number] => 20230402696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => BATTERY PACKAGE [patent_app_type] => utility [patent_app_number] => 18/034084 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18034084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034084
BATTERY PACKAGE Sep 21, 2021 Pending
Array ( [id] => 17303442 [patent_doc_number] => 20210399281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ALKALINE BATTERY CATHODE WITH SOLID POLYMER ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 17/467055 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17467055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467055
ALKALINE BATTERY CATHODE WITH SOLID POLYMER ELECTROLYTE Sep 2, 2021 Abandoned
Array ( [id] => 18674974 [patent_doc_number] => 20230312497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => 2,5-Dimercapto-1,3,4-Thiadiazole (DMTD) Zinc Salt Derivatives [patent_app_type] => utility [patent_app_number] => 18/022629 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18022629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022629
2,5-dimercapto-1,3,4-thiadiazole (DMTD) zinc salt derivatives Aug 23, 2021 Issued
Array ( [id] => 17620298 [patent_doc_number] => 11339337 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-24 [patent_title] => Elimination of poly- and perfluoro alkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection [patent_app_type] => utility [patent_app_number] => 17/406188 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10479 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406188
Elimination of poly- and perfluoro alkyl substances (PFAS) in a wastewater biosolids gasification process using a thermal oxidizer and hydrated lime injection Aug 18, 2021 Issued
Array ( [id] => 17278322 [patent_doc_number] => 20210384520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => HEMATIN MODIFIED BILIRUBIN OXIDASE CATHODE [patent_app_type] => utility [patent_app_number] => 17/406947 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406947 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406947
Hematin modified bilirubin oxidase cathode Aug 18, 2021 Issued
Array ( [id] => 18194370 [patent_doc_number] => 20230047889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => HYDROGEN FUEL CELL EXHAUST SYSTEM [patent_app_type] => utility [patent_app_number] => 17/403427 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17403427 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403427
HYDROGEN FUEL CELL EXHAUST SYSTEM Aug 15, 2021 Pending
Array ( [id] => 20375400 [patent_doc_number] => 12482844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => System where electricity generation efficiency is increased by means of liquids which have different densities [patent_app_type] => utility [patent_app_number] => 18/044996 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044996
System where electricity generation efficiency is increased by means of liquids which have different densities Aug 12, 2021 Issued
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