Search

Mark T. Kopec

Examiner (ID: 8659, Phone: (571)272-1319 , Office: P/1761 )

Most Active Art Unit
1751
Art Unit(s)
1105, 1751, 1761, 1762, 1754, 1796
Total Applications
2635
Issued Applications
2081
Pending Applications
166
Abandoned Applications
413

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18879654 [patent_doc_number] => 20240003023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => ELECTROCHEMICAL WATER SPLITTING CELL [patent_app_type] => utility [patent_app_number] => 18/146144 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18146144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146144
Electrochemical water splitting cell Dec 22, 2022 Issued
Array ( [id] => 18334208 [patent_doc_number] => 20230126156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => METHOD FOR DECOMPOSING WATER INTO H2 AND O2 [patent_app_type] => utility [patent_app_number] => 18/146128 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18146128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146128
Method for decomposing water into H2 and O2 Dec 22, 2022 Issued
Array ( [id] => 18322263 [patent_doc_number] => 20230120391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => CONDUCTOR AND MANUFACTURING METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/068563 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5108 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068563
Conductor and manufacturing method of the same Dec 19, 2022 Issued
Array ( [id] => 19108516 [patent_doc_number] => 11961629 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Antioxidant conductive thermal paste and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/063482 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5314 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063482 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063482
Antioxidant conductive thermal paste and method of manufacturing the same Dec 7, 2022 Issued
Array ( [id] => 20829566 [patent_doc_number] => 12683147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Method for producing a granular carbon-carbon composite from a lignin-carbon composite [patent_app_type] => utility [patent_app_number] => 18/717639 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2655 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18717639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/717639
Method for producing a granular carbon-carbon composite from a lignin-carbon composite Dec 6, 2022 Issued
Array ( [id] => 19951435 [patent_doc_number] => 12322807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Method of manufacturing dry binders for electrodes and method of manufacturing dry electrodes including dry binders [patent_app_type] => utility [patent_app_number] => 18/077045 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 653 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077045
Method of manufacturing dry binders for electrodes and method of manufacturing dry electrodes including dry binders Dec 6, 2022 Issued
Array ( [id] => 19753371 [patent_doc_number] => 20250041936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SILVER POWDER, METHOD OF PRODUCING SILVER POWDER, AND CONDUCTIVE PASTE [patent_app_type] => utility [patent_app_number] => 18/715737 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18715737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715737
Silver powder, method of producing silver powder, and conductive paste Dec 1, 2022 Issued
Array ( [id] => 20715209 [patent_doc_number] => 12630443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Nickel-cobalt-manganese ternary positive electrode material nanorod and use thereof [patent_app_type] => utility [patent_app_number] => 18/682113 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [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] => 18682113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682113
Nickel-cobalt-manganese ternary positive electrode material nanorod and use thereof Nov 29, 2022 Issued
Array ( [id] => 20219995 [patent_doc_number] => 20250282926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => CONDUCTIVE POLYMER COMPOSITE [patent_app_type] => utility [patent_app_number] => 18/710443 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18710443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710443
Conductive polymer composite Nov 16, 2022 Issued
Array ( [id] => 18266518 [patent_doc_number] => 20230087760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => SOLVENTS AND SLURRIES COMPRISING A POLY(CARBOXYLIC ACID) BINDER FOR SILICON ELECTRODE MANUFACTURE [patent_app_type] => utility [patent_app_number] => 17/987605 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17987605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/987605
Solvents and slurries comprising a poly(carboxylic acid) binder for silicon electrode manufacture Nov 14, 2022 Issued
Array ( [id] => 19684216 [patent_doc_number] => 20250002761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => LOW-SILVER-CONTENT HIGH-PERFORMANCE CONDUCTIVE PASTE AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/709512 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18709512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/709512
LOW-SILVER-CONTENT HIGH-PERFORMANCE CONDUCTIVE PASTE AND PREPARATION METHOD THEREFOR Nov 10, 2022 Pending
Array ( [id] => 19063371 [patent_doc_number] => 11942626 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-26 [patent_title] => Scalable method for preparing high performance lithium ferromanganese phosphate composite material [patent_app_type] => utility [patent_app_number] => 17/982540 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2672 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982540
Scalable method for preparing high performance lithium ferromanganese phosphate composite material Nov 7, 2022 Issued
Array ( [id] => 18456672 [patent_doc_number] => 20230197954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DISPERSION METHOD OF SLURRY FOR ALUMINUM BATTERY [patent_app_type] => utility [patent_app_number] => 17/980520 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980520 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980520
Dispersion method of slurry for aluminum battery Nov 2, 2022 Issued
Array ( [id] => 20687553 [patent_doc_number] => 12617688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Silicon carbide-containing material, precursor composition and preparation processes thereof [patent_app_type] => utility [patent_app_number] => 18/701641 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701641 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701641
Silicon carbide-containing material, precursor composition and preparation processes thereof Oct 26, 2022 Issued
Array ( [id] => 20050068 [patent_doc_number] => 20250188290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => THERMOSETTING CONDUCTIVE RESIN COMPOSITION AND METHOD FOR PRODUCING ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/710161 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18710161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/710161
THERMOSETTING CONDUCTIVE RESIN COMPOSITION AND METHOD FOR PRODUCING ELECTRONIC COMPONENT Oct 25, 2022 Pending
Array ( [id] => 18562816 [patent_doc_number] => 11728066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-15 [patent_title] => Lithium-tellurium silicon-lead bismuth multi-component glass-oxide-complex system and conductive paste containing same [patent_app_type] => utility [patent_app_number] => 17/973725 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6773 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973725
Lithium-tellurium silicon-lead bismuth multi-component glass-oxide-complex system and conductive paste containing same Oct 25, 2022 Issued
Array ( [id] => 20121504 [patent_doc_number] => 20250236535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => A METAL OXIDE PRODUCT FOR MANUFACTURING A POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION RECHARGEABLE BATTERIES [patent_app_type] => utility [patent_app_number] => 18/703479 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18703479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703479
A METAL OXIDE PRODUCT FOR MANUFACTURING A POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION RECHARGEABLE BATTERIES Oct 19, 2022 Pending
Array ( [id] => 19683824 [patent_doc_number] => 20250002369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => METHOD FOR PREPARING A PRECURSOR MATERIAL FOR A LI-CONTAINING CATHODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 18/703517 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18703517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/703517
METHOD FOR PREPARING A PRECURSOR MATERIAL FOR A LI-CONTAINING CATHODE ACTIVE MATERIAL Oct 19, 2022 Pending
Array ( [id] => 18306633 [patent_doc_number] => 20230110533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => HIGH STRENGTH/HIGHLY CONDUCTIVE COPPER ALLOY PLATE MATERIAL AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/047522 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18047522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/047522
High strength/highly conductive copper alloy plate material and manufacturing method therefor Oct 17, 2022 Issued
Array ( [id] => 19536669 [patent_doc_number] => 12129210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Yttrium oxide-based sintered body and semiconductor production system member [patent_app_type] => utility [patent_app_number] => 17/959891 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3965 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959891 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/959891
Yttrium oxide-based sintered body and semiconductor production system member Oct 3, 2022 Issued
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