Search

Eric M. Watterson

Examiner (ID: 9160)

Most Active Art Unit
2904
Art Unit(s)
2914, 2904
Total Applications
1786
Issued Applications
1749
Pending Applications
0
Abandoned Applications
37

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19572321 [patent_doc_number] => 20240376613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ELECTROCHEMICAL CELLS AND SYSTEMS FOR CARBON DIOXIDE HYDROGENATION UTILIZING TUNABLE CATALYSTS [patent_app_type] => utility [patent_app_number] => 18/782599 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18782599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782599
ELECTROCHEMICAL CELLS AND SYSTEMS FOR CARBON DIOXIDE HYDROGENATION UTILIZING TUNABLE CATALYSTS Jul 23, 2024 Pending
Array ( [id] => 19969943 [patent_doc_number] => 12338539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same [patent_app_type] => utility [patent_app_number] => 18/778577 [patent_app_country] => US [patent_app_date] => 2024-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4708 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18778577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/778577
Hybrid electrocatalyst layers for membrane-based electrochemical devices and processes for making the same Jul 18, 2024 Issued
Array ( [id] => 20445561 [patent_doc_number] => 20260002278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => INTEGRATED THERMIONIC DIODE AND MOLTEN OXIDE ELECTROLYSIS CELL [patent_app_type] => utility [patent_app_number] => 18/761120 [patent_app_country] => US [patent_app_date] => 2024-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 18761120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761120
Integrated thermionic diode and molten oxide electrolysis cell Jun 30, 2024 Issued
Array ( [id] => 19512524 [patent_doc_number] => 20240344210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => CATALYST FOR SYNTHESIZING ORGANIC CARBONATE AND METHOD OF PRODUCING THEREOF, ELECTRODE FOR SYNTHESIZING ORGANIC CARBONATE, CELL FOR SYNTHESIZING ORGANIC CARBONATE, METHOD OF PRODUCING ORGANIC CARBONATE, AND SYNTHESIS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/753424 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18753424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/753424
CATALYST FOR SYNTHESIZING ORGANIC CARBONATE AND METHOD OF PRODUCING THEREOF, ELECTRODE FOR SYNTHESIZING ORGANIC CARBONATE, CELL FOR SYNTHESIZING ORGANIC CARBONATE, METHOD OF PRODUCING ORGANIC CARBONATE, AND SYNTHESIS SYSTEM Jun 24, 2024 Pending
Array ( [id] => 19433081 [patent_doc_number] => 20240301579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SYSTEM AND PROCESS FOR PRODUCING LITHIUM [patent_app_type] => utility [patent_app_number] => 18/667227 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18667227 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/667227
SYSTEM AND PROCESS FOR PRODUCING LITHIUM May 16, 2024 Pending
Array ( [id] => 20634710 [patent_doc_number] => 12595581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Coplanarity improvement of high-rate CU pillar processes using high agitation to enable use of high acid, low CU chemistries [patent_app_type] => utility [patent_app_number] => 18/660111 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7712 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660111
Coplanarity improvement of high-rate CU pillar processes using high agitation to enable use of high acid, low CU chemistries May 8, 2024 Issued
Array ( [id] => 19556990 [patent_doc_number] => 20240368782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Fabric-type titanium oxide-based porous water electrolysis electrode and method for manufacturing the same, and water electrolysis device comprising the same [patent_app_type] => utility [patent_app_number] => 18/655528 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655528
Fabric-type titanium oxide-based porous water electrolysis electrode and method for manufacturing the same, and water electrolysis device comprising the same May 5, 2024 Issued
Array ( [id] => 20248528 [patent_doc_number] => 20250297397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => HIGH HEAT-RESISTANT ANTIOXIDANT SOLUTIONS FOR LITHIUM BATTERY COPPER FOIL [patent_app_type] => utility [patent_app_number] => 18/630972 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18630972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630972
High heat-resistant antioxidant solutions for lithium battery copper foil Apr 8, 2024 Issued
Array ( [id] => 20227444 [patent_doc_number] => 12416087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Method for producing metal carbide, method for producing hydrocarbon, and metal carbide composition [patent_app_type] => utility [patent_app_number] => 18/623692 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3895 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623692 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623692
Method for producing metal carbide, method for producing hydrocarbon, and metal carbide composition Mar 31, 2024 Issued
Array ( [id] => 20744296 [patent_doc_number] => 12644193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Energy utilization system and method for producing carbon-containing material [patent_app_type] => utility [patent_app_number] => 18/613721 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7920 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613721 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613721
Energy utilization system and method for producing carbon-containing material Mar 21, 2024 Issued
Array ( [id] => 20652202 [patent_doc_number] => 20260104216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => PROCESSING METHOD OF STAINLESS STEEL VAPOR CHAMBER AND VAPOR CHAMBER [patent_app_type] => utility [patent_app_number] => 18/708202 [patent_app_country] => US [patent_app_date] => 2024-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18708202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708202
PROCESSING METHOD OF STAINLESS STEEL VAPOR CHAMBER AND VAPOR CHAMBER Mar 11, 2024 Pending
Array ( [id] => 19731329 [patent_doc_number] => 12209320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Coated electroneutral porous separators for oxocarbon electrolyzers [patent_app_type] => utility [patent_app_number] => 18/582903 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12872 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582903
Coated electroneutral porous separators for oxocarbon electrolyzers Feb 20, 2024 Issued
Array ( [id] => 19234181 [patent_doc_number] => 20240191374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SYSTEM AND METHOD FOR CONTROLLING A MULTI-STATE ELECTROCHEMICAL CELL [patent_app_type] => utility [patent_app_number] => 18/432782 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18432782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432782
System and method for controlling a multi-state electrochemical cell Feb 4, 2024 Issued
Array ( [id] => 20129502 [patent_doc_number] => 12371806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Aqueous electroplating bath [patent_app_type] => utility [patent_app_number] => 18/414020 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 920 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 18414020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414020
Aqueous electroplating bath Jan 15, 2024 Issued
Array ( [id] => 19746175 [patent_doc_number] => 20250034740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => Co-Electroplating Sn-Bi Alloy Solder for 3D-IC Low-Temperature Bonding [patent_app_type] => utility [patent_app_number] => 18/390167 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390167
Co-electroplating Sn--Bi alloy solder for 3D-IC low-temperature bonding Dec 19, 2023 Issued
Array ( [id] => 20771873 [patent_doc_number] => 12655535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Composite carbon nanotube structures [patent_app_type] => utility [patent_app_number] => 18/390925 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390925
Composite carbon nanotube structures Dec 19, 2023 Issued
Array ( [id] => 20343432 [patent_doc_number] => 12467155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Copper plating solution and negative electrode composite current collector prepared using same [patent_app_type] => utility [patent_app_number] => 18/540081 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5437 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540081
Copper plating solution and negative electrode composite current collector prepared using same Dec 13, 2023 Issued
Array ( [id] => 20379134 [patent_doc_number] => 20250361627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Electrochemical Alcohol Nitration Systems and Methods [patent_app_type] => utility [patent_app_number] => 19/135314 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19135314 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/135314
Electrochemical Alcohol Nitration Systems and Methods Nov 26, 2023 Pending
Array ( [id] => 20330038 [patent_doc_number] => 12460305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Electrochemical synthesis of hydroxyvaleric acid from levulinic acid [patent_app_type] => utility [patent_app_number] => 18/501126 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 13733 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501126
Electrochemical synthesis of hydroxyvaleric acid from levulinic acid Nov 2, 2023 Issued
Array ( [id] => 18972424 [patent_doc_number] => 20240052516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => METAL PART FOR PROCESS CHAMBER AND METHOD OF FORMING THIN FILM LAYER OF METAL PART FOR PROCESS CHAMBER [patent_app_type] => utility [patent_app_number] => 18/496161 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496161
METAL PART FOR PROCESS CHAMBER AND METHOD OF FORMING THIN FILM LAYER OF METAL PART FOR PROCESS CHAMBER Oct 26, 2023 Abandoned
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