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] => 17918082 [patent_doc_number] => 20220320478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => METHOD AND DEVICE FOR PRODUCING A COMPONENT FOR A BATTERY CELL AND SUCH A COMPONENT [patent_app_type] => utility [patent_app_number] => 17/708251 [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] => 7083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17708251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/708251
Method and device for producing a component for a battery cell and such a component Mar 29, 2022 Issued
Array ( [id] => 19221821 [patent_doc_number] => 20240186525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => ULTRATHIN POLYMER FILMS AS PROTECTIVE COATINGS FOR BATTERY ELECTRODES [patent_app_type] => utility [patent_app_number] => 18/552566 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18552566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/552566
ULTRATHIN POLYMER FILMS AS PROTECTIVE COATINGS FOR BATTERY ELECTRODES Mar 27, 2022 Pending
Array ( [id] => 17901326 [patent_doc_number] => 20220310988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => POSITIVE ELECTRODE PLATE, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS CONTAINING SUCH POSITIVE ELECTRODE PLATE [patent_app_type] => utility [patent_app_number] => 17/700696 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700696
Positive electrode plate, and electrochemical apparatus and electronic apparatus containing such positive electrode plate Mar 21, 2022 Issued
Array ( [id] => 17917350 [patent_doc_number] => 20220319746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => FERRITE SINTERED MAGNET, FERRITE PARTICLES, BONDED MAGNET, AND ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 17/700954 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700954 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700954
Ferrite sintered magnet, ferrite particles, bonded magnet, and rotating electrical machine Mar 21, 2022 Issued
Array ( [id] => 17901336 [patent_doc_number] => 20220310998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => POSITIVE ELECTRODE PLATE, AND ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS CONTAINING SUCH POSITIVE ELECTRODE PLATE [patent_app_type] => utility [patent_app_number] => 17/700794 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700794
Positive electrode plate, and electrochemical apparatus and electronic apparatus containing such positive electrode plate Mar 21, 2022 Issued
Array ( [id] => 19086488 [patent_doc_number] => 20240113289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => NEGATIVE ELECTRODE MATERIAL, BATTERY, PRODUCTION METHOD FOR NEGATIVE ELECTRODE MATERIAL, AND MANUFACTURING METHOD FOR BATTERY [patent_app_type] => utility [patent_app_number] => 18/285276 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285276
Negative electrode material, battery, production method for negative electrode material, and manufacturing method for battery Mar 17, 2022 Issued
Array ( [id] => 17871309 [patent_doc_number] => 20220294046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => BATTERY STACK CASING [patent_app_type] => utility [patent_app_number] => 17/691169 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17691169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691169
BATTERY STACK CASING Mar 9, 2022 Pending
Array ( [id] => 17871310 [patent_doc_number] => 20220294047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => BATTERY STACK CASING [patent_app_type] => utility [patent_app_number] => 17/691205 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17691205 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691205
Battery stack casing Mar 9, 2022 Issued
Array ( [id] => 19111731 [patent_doc_number] => 20240123481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => FOIL TAB FORMING APPARATUS AND FOIL TAB FORMING METHOD [patent_app_type] => utility [patent_app_number] => 18/278123 [patent_app_country] => US [patent_app_date] => 2022-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18278123 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278123
FOIL TAB FORMING APPARATUS AND FOIL TAB FORMING METHOD Mar 7, 2022 Pending
Array ( [id] => 19305184 [patent_doc_number] => 20240233764 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MAGNETIC DISK SUBSTRATE, MAGNETIC DISK, ANNULAR-SHAPED SUBSTRATE, AND METHOD FOR MANUFACTURING MAGNETIC DISK SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/547572 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547572
Magnetic disk substrate, magnetic disk, annular-shaped substrate, and method for manufacturing magnetic disk substrate Feb 23, 2022 Issued
Array ( [id] => 19305184 [patent_doc_number] => 20240233764 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => MAGNETIC DISK SUBSTRATE, MAGNETIC DISK, ANNULAR-SHAPED SUBSTRATE, AND METHOD FOR MANUFACTURING MAGNETIC DISK SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/547572 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547572
Magnetic disk substrate, magnetic disk, annular-shaped substrate, and method for manufacturing magnetic disk substrate Feb 23, 2022 Issued
Array ( [id] => 19116251 [patent_doc_number] => 20240128001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MAGNETIC COMPOSITE [patent_app_type] => utility [patent_app_number] => 18/275785 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275785
MAGNETIC COMPOSITE Feb 8, 2022 Pending
Array ( [id] => 19191100 [patent_doc_number] => 20240170013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => MAGNETIC RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/284420 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18284420 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/284420
Magnetic recording medium Feb 7, 2022 Issued
Array ( [id] => 20690360 [patent_doc_number] => 12620518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Magnetic particles and method for producing same, magnetic core, and coil component [patent_app_type] => utility [patent_app_number] => 17/649105 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8367 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17649105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649105
Magnetic particles and method for producing same, magnetic core, and coil component Jan 26, 2022 Issued
Array ( [id] => 17599202 [patent_doc_number] => 20220148776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MAGNETIC TAPE HAVING CHARACTERIZED PSD RATIO, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RECORDING AND REPRODUCING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/582158 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582158
Magnetic tape having characterized PSD ratio, magnetic tape cartridge, and magnetic recording and reproducing apparatus Jan 23, 2022 Issued
Array ( [id] => 19116767 [patent_doc_number] => 20240128517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ELECTRODE ASSEMBLY, BATTERY, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/273010 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18273010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273010
ELECTRODE ASSEMBLY, BATTERY, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME Jan 18, 2022 Pending
Array ( [id] => 18653505 [patent_doc_number] => 20230299346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => ELECTROLYTE FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/014716 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18014716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/014716
ELECTROLYTE FOR LITHIUM-SULFUR BATTERY AND LITHIUM-SULFUR BATTERY COMPRISING SAME Jan 17, 2022 Pending
Array ( [id] => 18943864 [patent_doc_number] => 20240039003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => A METHOD FOR PREPARING A SUBMICRO/NANO-POROUS NIO/APATITE-TYPE LANTHANUM SILICATE ANODE FUNCTIONAL LAYER [patent_app_type] => utility [patent_app_number] => 18/268495 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268495
A METHOD FOR PREPARING A SUBMICRO/NANO-POROUS NIO/APATITE-TYPE LANTHANUM SILICATE ANODE FUNCTIONAL LAYER Jan 10, 2022 Pending
Array ( [id] => 19258344 [patent_doc_number] => 12018392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Methods for producing syngas from H [patent_app_type] => utility [patent_app_number] => 17/567465 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3653 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567465
Methods for producing syngas from H Jan 2, 2022 Issued
Array ( [id] => 17551996 [patent_doc_number] => 20220123338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => ENERGY MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/567292 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567292
Energy management system Jan 2, 2022 Issued
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