Search

Blaine R. Copenheaver

Supervisory Patent Examiner (ID: 15303, Phone: (571)272-1156 , Office: P/3901 )

Most Active Art Unit
1700
Art Unit(s)
1314, 1781, 1724, 1771, 1754, 1722, 1504, 1732, 1700
Total Applications
66612
Issued Applications
422
Pending Applications
65088
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17949835 [patent_doc_number] => 20220336854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => SOLID-STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/850284 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17850284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/850284
Solid-state battery Jun 26, 2022 Issued
Array ( [id] => 20674228 [patent_doc_number] => 12614752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Solid electrolyte composition, method for producing solid electrolyte composition, and method for producing solid electrolyte member [patent_app_type] => utility [patent_app_number] => 17/842546 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4477 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17842546 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/842546
Solid electrolyte composition, method for producing solid electrolyte composition, and method for producing solid electrolyte member Jun 15, 2022 Issued
Array ( [id] => 20636770 [patent_doc_number] => 12597654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Battery module having bent trap portion and battery pack including the same [patent_app_type] => utility [patent_app_number] => 18/013650 [patent_app_country] => US [patent_app_date] => 2022-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013650
Battery module having bent trap portion and battery pack including the same May 23, 2022 Issued
Array ( [id] => 17855678 [patent_doc_number] => 20220285721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => SOLID ELECTROLYTE COMPOSITION AND SOLID ELECTROLYTE PARTICLES [patent_app_type] => utility [patent_app_number] => 17/664514 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664514
Solid electrolyte composition and solid electrolyte particles May 22, 2022 Issued
Array ( [id] => 17842381 [patent_doc_number] => 20220279687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => MAGNETIC FIELD SHIELDING SHEET FOR A WIRELESS CHARGER, METHOD FOR MANUFACTURING SAME, AND RECEIVING APPARATUS FOR A WIRELESS CHARGER USING THE SHEET [patent_app_type] => utility [patent_app_number] => 17/745798 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17745798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745798
Magnetic field shielding sheet for a wireless charger, method for manufacturing same, and receiving apparatus for a wireless charger using the sheet May 15, 2022 Issued
Array ( [id] => 19306364 [patent_doc_number] => 20240234944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Crosslinked Structure-Containing Polyolefin Porous Support, Crosslinked Structure-Containing Separator For Lithium Secondary Battery Including The Same And Method For Manufacturing The Same, And Lithium Secondary Battery Including The Separator [patent_app_type] => utility [patent_app_number] => 18/289203 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18289203 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289203
Crosslinked Structure-Containing Polyolefin Porous Support, Crosslinked Structure-Containing Separator For Lithium Secondary Battery Including The Same And Method For Manufacturing The Same, And Lithium Secondary Battery Including The Separator May 8, 2022 Pending
Array ( [id] => 19951423 [patent_doc_number] => 12322795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Lithium ion secondary battery [patent_app_type] => utility [patent_app_number] => 17/723785 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3502 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723785
Lithium ion secondary battery Apr 18, 2022 Issued
Array ( [id] => 19253233 [patent_doc_number] => 20240204230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => STACKING UNIT AND STACKING METHOD TO FORM A STACK OF ELECTROCHEMICAL CELLS OF AN ELECTRIC BATTERY [patent_app_type] => utility [patent_app_number] => 18/555142 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18555142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/555142
STACKING UNIT AND STACKING METHOD TO FORM A STACK OF ELECTROCHEMICAL CELLS OF AN ELECTRIC BATTERY Apr 13, 2022 Pending
Array ( [id] => 18713168 [patent_doc_number] => 20230335803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SPIRALLY-WOUND BATTERY STRUCTURE AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 17/720554 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720554
SPIRALLY-WOUND BATTERY STRUCTURE AND METHOD FOR PRODUCING THE SAME Apr 13, 2022 Abandoned
Array ( [id] => 18607829 [patent_doc_number] => 11749304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Magnetic recording medium having controlled dimensional variation [patent_app_type] => utility [patent_app_number] => 17/715365 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 29653 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715365
Magnetic recording medium having controlled dimensional variation Apr 6, 2022 Issued
Array ( [id] => 19252456 [patent_doc_number] => 20240203453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => FLUORINE-CONTAINING ETHER COMPOUND, LUBRICANT FOR MAGNETIC RECORDING MEDIUM, AND MAGNETIC RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/285527 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285527
Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium Apr 5, 2022 Issued
Array ( [id] => 19951428 [patent_doc_number] => 12322800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Two-dimensional, ordered, double transition metals carbides having a nominal unit cell composition m'2M''NXN+1 [patent_app_type] => utility [patent_app_number] => 17/713340 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 12 [patent_no_of_words] => 14077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713340
Two-dimensional, ordered, double transition metals carbides having a nominal unit cell composition m'2M''NXN+1 Apr 4, 2022 Issued
Array ( [id] => 20267196 [patent_doc_number] => 12438196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Electrolytes for lithium batteries [patent_app_type] => utility [patent_app_number] => 17/712754 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 15744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17712754 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/712754
Electrolytes for lithium batteries Apr 3, 2022 Issued
Array ( [id] => 18193089 [patent_doc_number] => 20230046608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => GEL ELECTROLYTE SYSTEM FOR SOLID STATE BATTERY [patent_app_type] => utility [patent_app_number] => 17/710900 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15436 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710900
Gel electrolyte system for solid state battery Mar 30, 2022 Issued
Array ( [id] => 17918106 [patent_doc_number] => 20220320502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => ELECTRODE, SECONDARY BATTERY COMPRISING ELECTRODE AND METHOD FOR PREPARING ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/710448 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17710448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710448
Electrode, secondary battery comprising electrode and method for preparing electrode Mar 30, 2022 Issued
Array ( [id] => 20332556 [patent_doc_number] => 12462840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Magnetic recording medium and cartridge [patent_app_type] => utility [patent_app_number] => 18/574137 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 34 [patent_no_of_words] => 27293 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18574137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574137
Magnetic recording medium and cartridge Mar 30, 2022 Issued
Array ( [id] => 19175804 [patent_doc_number] => 20240161778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => MAGNETIC RECORDING MEDIUM AND CARTRIDGE [patent_app_type] => utility [patent_app_number] => 18/284405 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284405 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284405
Magnetic recording medium having controlled change in average width and cartridge Mar 30, 2022 Issued
Array ( [id] => 17933697 [patent_doc_number] => 20220328823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => COMPOSITE CATHODE ACTIVE MATERIAL FOR ALL-SOLID-STATE BATTERY, PREPARATION METHOD THEREOF, CATHODE LAYER FOR ALL-SOLID-STATE BATTERY, AND ALL-SOLID-STATE BATTERY INCLUDING THE CATHODE LAYER [patent_app_type] => utility [patent_app_number] => 17/708267 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708267 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708267
Composite cathode active material for all-solid-state battery, preparation method thereof, cathode layer for all-solid-state battery, and all-solid-state battery including the cathode layer Mar 29, 2022 Issued
Array ( [id] => 17918516 [patent_doc_number] => 20220320912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SHIELDING STRUCTURES FOR WIRELESS CHARGING SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/708411 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17708411 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708411
Shielding structures for wireless charging systems Mar 29, 2022 Issued
Array ( [id] => 20118495 [patent_doc_number] => 12368216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => High voltage component for an electric vehicle [patent_app_type] => utility [patent_app_number] => 17/708206 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6347 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708206
High voltage component for an electric vehicle Mar 29, 2022 Issued
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