Search

Frank A. Chernow

Examiner (ID: 11363, Phone: (571)270-7962 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
1729
Total Applications
411
Issued Applications
260
Pending Applications
2
Abandoned Applications
150

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12162763 [patent_doc_number] => 20180034029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-01 [patent_title] => 'COMPOSITE SEPARATOR AND PREPARATION METHOD THEREFOR, AND LITHIUM-ION BATTERY' [patent_app_type] => utility [patent_app_number] => 15/726385 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5404 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726385 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726385
COMPOSITE SEPARATOR AND PREPARATION METHOD THEREFOR, AND LITHIUM-ION BATTERY Oct 5, 2017 Abandoned
Array ( [id] => 12717622 [patent_doc_number] => 20180131040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 15/726302 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 15726302 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726302
SOLID STATE BATTERY Oct 4, 2017 Abandoned
Array ( [id] => 14138465 [patent_doc_number] => 20190103622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => ELECTROLYTE STORAGE UNIT FOR REDOX FLOW BATTERY AND VANADIUM REDOX FLOW BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/083684 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16083684 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/083684
Electrolyte storage unit for redox flow battery and vanadium redox flow battery comprising same Sep 20, 2017 Issued
Array ( [id] => 13452605 [patent_doc_number] => 20180277845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => CATHODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, CATHODE FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/706384 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15706384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/706384
Cathode material for lithium-ion secondary battery, cathode for lithium-ion secondary battery, and lithium-ion secondary battery Sep 14, 2017 Issued
Array ( [id] => 13724771 [patent_doc_number] => 20170373341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING THE SAME AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/699997 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15699997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699997
Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same Sep 7, 2017 Issued
Array ( [id] => 12223863 [patent_doc_number] => 20180062223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'BATTERY PACK' [patent_app_type] => utility [patent_app_number] => 15/683085 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4626 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15683085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683085
Battery pack Aug 21, 2017 Issued
Array ( [id] => 16384141 [patent_doc_number] => 10808968 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-20 [patent_title] => Thermoacoustic cooling device [patent_app_type] => utility [patent_app_number] => 15/671688 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6731 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671688
Thermoacoustic cooling device Aug 7, 2017 Issued
Array ( [id] => 12189040 [patent_doc_number] => 20180047975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'Precursors for Lithium Transition Metal Oxide Cathode Materials for Rechargeable Batteries' [patent_app_type] => utility [patent_app_number] => 15/670299 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10185 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670299
Precursors for lithium transition metal oxide cathode materials for rechargeable batteries Aug 6, 2017 Issued
Array ( [id] => 13909953 [patent_doc_number] => 20190044181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => POLY(ALKYLENE OXIDE) SILOXANE-BASED ELECTROLYTES FOR RECHARGEABLE BATTERIES [patent_app_type] => utility [patent_app_number] => 15/670295 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15670295 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670295
Poly(alkylene oxide) siloxane-based electrolytes for rechargeable batteries Aug 6, 2017 Issued
Array ( [id] => 12189033 [patent_doc_number] => 20180047969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'ELECTRODE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/668795 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2468 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15668795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668795
Electrode assembly Aug 3, 2017 Issued
Array ( [id] => 17683624 [patent_doc_number] => 11367889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Electrochemical stack with solid electrolyte and method for making same [patent_app_type] => utility [patent_app_number] => 15/667791 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15667791 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667791
Electrochemical stack with solid electrolyte and method for making same Aug 2, 2017 Issued
Array ( [id] => 17683613 [patent_doc_number] => 11367878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Membrane electrode assembly with improved electrode [patent_app_type] => utility [patent_app_number] => 16/309090 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5630 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309090
Membrane electrode assembly with improved electrode Jul 30, 2017 Issued
Array ( [id] => 13515239 [patent_doc_number] => 20180309162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => NEGATIVE ELECTRODE AND SECONDARY BATTERY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/771323 [patent_app_country] => US [patent_app_date] => 2017-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15771323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/771323
Negative electrode and secondary battery including the same Jul 3, 2017 Issued
Array ( [id] => 18048220 [patent_doc_number] => 11522178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Passivated pre-lithiated micron and sub-micron group IVA particles and methods of preparation thereof [patent_app_type] => utility [patent_app_number] => 16/311988 [patent_app_country] => US [patent_app_date] => 2017-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4116 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16311988 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/311988
Passivated pre-lithiated micron and sub-micron group IVA particles and methods of preparation thereof Jul 2, 2017 Issued
Array ( [id] => 14677439 [patent_doc_number] => 20190237834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => BATTERY AND METHOD OF MANUFACTURING CATHODE OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/312188 [patent_app_country] => US [patent_app_date] => 2017-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16312188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312188
Battery and method of manufacturing cathode of the same Jun 25, 2017 Issued
Array ( [id] => 17942062 [patent_doc_number] => 11476525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Rechargeable battery [patent_app_type] => utility [patent_app_number] => 16/312989 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5945 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312989 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312989
Rechargeable battery Jun 18, 2017 Issued
Array ( [id] => 14677297 [patent_doc_number] => 20190237763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => GRAPHITE MATERIAL AND SECONDARY BATTERY ELECTRODE USING SAME [patent_app_type] => utility [patent_app_number] => 16/312398 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312398
GRAPHITE MATERIAL AND SECONDARY BATTERY ELECTRODE USING SAME Jun 18, 2017 Abandoned
Array ( [id] => 11997766 [patent_doc_number] => 20170301921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'CURRENT COLLECTOR, BATTERY AND METHODS FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/482893 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6751 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15482893 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/482893
Current collector, battery and methods for producing the same Apr 9, 2017 Issued
Array ( [id] => 11760593 [patent_doc_number] => 20170207462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'LITHIUM-AIR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/477793 [patent_app_country] => US [patent_app_date] => 2017-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5887 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15477793 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/477793
Lithium-air secondary battery and method of manufacturing the same Apr 2, 2017 Issued
Array ( [id] => 11733223 [patent_doc_number] => 20170194667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'BATTERY AND BATTERY SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/467487 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4467 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15467487 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/467487
BATTERY AND BATTERY SYSTEM Mar 22, 2017 Abandoned
Menu