Search

Jacob Buchanan

Examiner (ID: 5141, Phone: (571)270-1186 , Office: P/1725 )

Most Active Art Unit
1725
Art Unit(s)
1795, 1725
Total Applications
683
Issued Applications
340
Pending Applications
77
Abandoned Applications
277

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18919311 [patent_doc_number] => 11881603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Fuel cell system, and method of estimating humidity in exhaust gas therefrom [patent_app_type] => utility [patent_app_number] => 17/114067 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7417 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114067
Fuel cell system, and method of estimating humidity in exhaust gas therefrom Dec 6, 2020 Issued
Array ( [id] => 19213899 [patent_doc_number] => 12002975 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Structural battery module and battery pack [patent_app_type] => utility [patent_app_number] => 17/108490 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17108490 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/108490
Structural battery module and battery pack Nov 30, 2020 Issued
Array ( [id] => 18277311 [patent_doc_number] => 11616262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Battery and capacitor assembly for a vehicle and a method for heating and cooling the battery and capacitor assembly [patent_app_type] => utility [patent_app_number] => 17/106675 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 11635 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106675
Battery and capacitor assembly for a vehicle and a method for heating and cooling the battery and capacitor assembly Nov 29, 2020 Issued
Array ( [id] => 18170453 [patent_doc_number] => 20230037064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => PROTON TRANSPORT MEMBRANES AND METHODS OF MAKING AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/780782 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17780782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780782
PROTON TRANSPORT MEMBRANES AND METHODS OF MAKING AND USE THEREOF Nov 24, 2020 Pending
Array ( [id] => 18146753 [patent_doc_number] => 20230020610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => BATTERY CELL ASSEMBLY AND BATTERY PACKAGE COMPRISING SAID ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/780817 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17780817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780817
BATTERY CELL ASSEMBLY AND BATTERY PACKAGE COMPRISING SAID ASSEMBLY Oct 28, 2020 Pending
Array ( [id] => 18040703 [patent_doc_number] => 20220384920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => ENERGY STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/770263 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770263 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770263
Energy storage apparatus Oct 21, 2020 Issued
Array ( [id] => 18062169 [patent_doc_number] => 20220393256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => LITHIUM METAL BATTERY AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/762662 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762662 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762662
LITHIUM METAL BATTERY AND MANUFACTURING METHOD THEREOF Oct 20, 2020 Pending
Array ( [id] => 19116771 [patent_doc_number] => 20240128521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/768784 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17768784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768784
COMPOSITION Oct 14, 2020 Pending
Array ( [id] => 20456040 [patent_doc_number] => 12519103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Active electrode material [patent_app_type] => utility [patent_app_number] => 17/769717 [patent_app_country] => US [patent_app_date] => 2020-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 10197 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769717
Active electrode material Oct 7, 2020 Issued
Array ( [id] => 16586534 [patent_doc_number] => 20210020936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => NICKEL-BASED ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF PREPARING THE SAME, AND LITHIUM SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE INCLUDING THE NICKEL-BASED ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/039739 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17039739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039739
Nickel-based active material for lithium secondary battery, method of preparing the same, and lithium secondary battery including positive electrode including the nickel-based active material Sep 29, 2020 Issued
Array ( [id] => 16828222 [patent_doc_number] => 20210143515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => APPARATUS AND METHOD FOR CONNECTING ELECTRICAL COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/039501 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039501 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039501
Apparatus and method for connecting electrical components Sep 29, 2020 Issued
Array ( [id] => 16579130 [patent_doc_number] => 20210013531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => Systems and Methods for the Production and Use of Both Hydrogen and Electricity [patent_app_type] => utility [patent_app_number] => 17/031202 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -66 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17031202 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/031202
Systems and Methods for the Production and Use of Both Hydrogen and Electricity Sep 23, 2020 Abandoned
Array ( [id] => 18891334 [patent_doc_number] => 11870113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Method for measuring impedance of fuel cell stack in vehicle [patent_app_type] => utility [patent_app_number] => 17/012601 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5938 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012601
Method for measuring impedance of fuel cell stack in vehicle Sep 3, 2020 Issued
Array ( [id] => 16472067 [patent_doc_number] => 20200373605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => FUEL CELL MODULE HOUSING WITH FIELD REPLACEABLE STACKS [patent_app_type] => utility [patent_app_number] => 16/992659 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16992659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/992659
Fuel cell module housing with field replaceable stacks Aug 12, 2020 Issued
Array ( [id] => 20535831 [patent_doc_number] => 12552896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Ionic copolymer, curable membrane precursor composition, membrane composition, and electronic device [patent_app_type] => utility [patent_app_number] => 17/634419 [patent_app_country] => US [patent_app_date] => 2020-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4016 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17634419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634419
Ionic copolymer, curable membrane precursor composition, membrane composition, and electronic device Aug 5, 2020 Issued
Array ( [id] => 18533542 [patent_doc_number] => 20230238619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => METHOD OF PACKAGING BATTERY DEVICES [patent_app_type] => utility [patent_app_number] => 18/010503 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18010503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010503
METHOD OF PACKAGING BATTERY DEVICES Jul 29, 2020 Pending
Array ( [id] => 20441720 [patent_doc_number] => 12512562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Battery pack and device including the same [patent_app_type] => utility [patent_app_number] => 17/769035 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17769035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/769035
Battery pack and device including the same Jul 19, 2020 Issued
Array ( [id] => 18048253 [patent_doc_number] => 11522211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Apparatus for manufacturing cell stack for secondary battery [patent_app_type] => utility [patent_app_number] => 16/928536 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11174 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 432 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928536
Apparatus for manufacturing cell stack for secondary battery Jul 13, 2020 Issued
Array ( [id] => 18827852 [patent_doc_number] => 11843145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Apparatus for reducing exhaust hydrogen concentration in a fuel cell system and a method thereof [patent_app_type] => utility [patent_app_number] => 16/914995 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4812 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914995
Apparatus for reducing exhaust hydrogen concentration in a fuel cell system and a method thereof Jun 28, 2020 Issued
Array ( [id] => 16516340 [patent_doc_number] => 20200395598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => BLENDED ACTIVE MATERIALS FOR BATTERY CELLS [patent_app_type] => utility [patent_app_number] => 16/900458 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900458
BLENDED ACTIVE MATERIALS FOR BATTERY CELLS Jun 11, 2020 Abandoned
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