Search

Jacob Buchanan

Examiner (ID: 11813, Phone: (571)270-1186 , Office: P/1725 )

Most Active Art Unit
1725
Art Unit(s)
1795, 1725
Total Applications
669
Issued Applications
331
Pending Applications
78
Abandoned Applications
275

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17893487 [patent_doc_number] => 11456472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Method and device for generating electric energy [patent_app_type] => utility [patent_app_number] => 16/483059 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5533 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16483059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/483059
Method and device for generating electric energy Jan 16, 2018 Issued
Array ( [id] => 16881473 [patent_doc_number] => 11031632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Method for recovering positive electrode active material from lithium secondary battery [patent_app_type] => utility [patent_app_number] => 15/866654 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3263 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 15866654 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866654
Method for recovering positive electrode active material from lithium secondary battery Jan 9, 2018 Issued
Array ( [id] => 16035559 [patent_doc_number] => 10680214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Tray for activating battery cell comprising elastic member [patent_app_type] => utility [patent_app_number] => 15/866953 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5305 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866953 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866953
Tray for activating battery cell comprising elastic member Jan 9, 2018 Issued
Array ( [id] => 15752665 [patent_doc_number] => 10618422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Fuel cell vehicle [patent_app_type] => utility [patent_app_number] => 15/866650 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2992 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866650 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866650
Fuel cell vehicle Jan 9, 2018 Issued
Array ( [id] => 13298245 [patent_doc_number] => 20180200659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => FILTER DEVICE AND BATTERY COOLING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/867040 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867040
FILTER DEVICE AND BATTERY COOLING APPARATUS Jan 9, 2018 Abandoned
Array ( [id] => 16638253 [patent_doc_number] => 10916772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => High capacity sodium-ion battery positive electrode material [patent_app_type] => utility [patent_app_number] => 15/866040 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 4834 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866040
High capacity sodium-ion battery positive electrode material Jan 8, 2018 Issued
Array ( [id] => 13321503 [patent_doc_number] => 20180212289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => GRAPHENE ENHANCED COOLING FIN [patent_app_type] => utility [patent_app_number] => 15/856127 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15856127 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/856127
GRAPHENE ENHANCED COOLING FIN Dec 27, 2017 Abandoned
Array ( [id] => 13435855 [patent_doc_number] => 20180269470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => METHOD OF FABRICATING STRUCTURED PARTICLES COMPOSED OF SILICON OR A SILICON-BASED MATERIAL AND THEIR USE IN LITHIUM RECHARGEABLE BATTERIES [patent_app_type] => utility [patent_app_number] => 15/844199 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844199 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844199
METHOD OF FABRICATING STRUCTURED PARTICLES COMPOSED OF SILICON OR A SILICON-BASED MATERIAL AND THEIR USE IN LITHIUM RECHARGEABLE BATTERIES Dec 14, 2017 Abandoned
Array ( [id] => 12632055 [patent_doc_number] => 20180102515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => OFFSET VEHICLE CRASH ELEMENTS [patent_app_type] => utility [patent_app_number] => 15/838861 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15838861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/838861
Offset vehicle crash elements Dec 11, 2017 Issued
Array ( [id] => 15260709 [patent_doc_number] => 20190379088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => METHOD FOR DRYING AND PURIFYING LITHIUM BIS(FLUOROSULFONYL)IMIDE SALT [patent_app_type] => utility [patent_app_number] => 16/331850 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16331850 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/331850
Method for drying and purifying lithium bis(fluorosulfonyl)imide salt Dec 6, 2017 Issued
Array ( [id] => 16752732 [patent_doc_number] => 20210104744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/464566 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16464566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464566
SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF Dec 3, 2017 Abandoned
Array ( [id] => 13936881 [patent_doc_number] => 20190051956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 15/830944 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2494 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15830944 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830944
Battery module Dec 3, 2017 Issued
Array ( [id] => 14050427 [patent_doc_number] => 20190081321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => ELECTRODE COMPOSITION INCLUDING AT LEAST TWO ELECTRODE ACTIVE MATERIALS HAVING DIFFERENT CRUSHING STRENGTH FROM EACH OTHER AND LITHIUM SECONDARY BATTERY CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 15/830664 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15830664 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/830664
ELECTRODE COMPOSITION INCLUDING AT LEAST TWO ELECTRODE ACTIVE MATERIALS HAVING DIFFERENT CRUSHING STRENGTH FROM EACH OTHER AND LITHIUM SECONDARY BATTERY CONTAINING THE SAME Dec 3, 2017 Abandoned
Array ( [id] => 15300637 [patent_doc_number] => 20190393454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => ALKALINE BATTERY [patent_app_type] => utility [patent_app_number] => 16/464762 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16464762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464762
ALKALINE BATTERY Nov 30, 2017 Abandoned
Array ( [id] => 16433227 [patent_doc_number] => 10833329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [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] => 15/829548 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 10520 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15829548 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/829548
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 Nov 30, 2017 Issued
Array ( [id] => 12801964 [patent_doc_number] => 20180159158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 15/825169 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825169 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825169
Fuel cell system Nov 28, 2017 Issued
Array ( [id] => 12780124 [patent_doc_number] => 20180151876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => NICKEL-BASED ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF PREPARING NICKEL-BASED ACTIVE MATERIAL, AND LITHIUM SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE INCLUDING NICKEL-BASED ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/825767 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825767 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825767
NICKEL-BASED ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, METHOD OF PREPARING NICKEL-BASED ACTIVE MATERIAL, AND LITHIUM SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE INCLUDING NICKEL-BASED ACTIVE MATERIAL Nov 28, 2017 Abandoned
Array ( [id] => 12801961 [patent_doc_number] => 20180159157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => FUEL CELL SYSTEM AND METHOD OF OPERATING FUEL CELL SYSTEM [patent_app_type] => utility [patent_app_number] => 15/825161 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825161 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825161
FUEL CELL SYSTEM AND METHOD OF OPERATING FUEL CELL SYSTEM Nov 28, 2017 Abandoned
Array ( [id] => 16048629 [patent_doc_number] => 10686201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Method and system for setting cutting time of gasket during manufacture of MEA [patent_app_type] => utility [patent_app_number] => 15/825367 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3998 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825367 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825367
Method and system for setting cutting time of gasket during manufacture of MEA Nov 28, 2017 Issued
Array ( [id] => 17137923 [patent_doc_number] => 11139493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Method and system for controlling hydrogen purging of fuel cell [patent_app_type] => utility [patent_app_number] => 15/825766 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4186 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825766 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825766
Method and system for controlling hydrogen purging of fuel cell Nov 28, 2017 Issued
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