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] => 20826622 [patent_doc_number] => 12680180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => CO [patent_app_type] => utility [patent_app_number] => 18/854407 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2504 [patent_no_of_claims] => 23 [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] => 18854407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854407
CO2 AND CO ELECTROLYSIS TO PRODUCE HIGH PURITY ISOTOPICALLY LABELLED ORGANIC COMPOUNDS Apr 3, 2023 Issued
Array ( [id] => 20672199 [patent_doc_number] => 12612702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Electrochemical oxidation of cycloalkenes to form alpha, omega-dicarboxylic acids and ketocarboxylic acids [patent_app_type] => utility [patent_app_number] => 18/851145 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2174 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18851145 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851145
Electrochemical oxidation of cycloalkenes to form alpha, omega-dicarboxylic acids and ketocarboxylic acids Mar 21, 2023 Issued
Array ( [id] => 18658184 [patent_doc_number] => 20230304177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Electroneutral Porous Separator for Oxocarbon Electrolyzer [patent_app_type] => utility [patent_app_number] => 18/123353 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123353
Electroneutral porous separator for oxocarbon electrolyzer Mar 19, 2023 Issued
Array ( [id] => 19473794 [patent_doc_number] => 12103870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Rotational electro-oxidation reactor with improved boundary-layer diffusion [patent_app_type] => utility [patent_app_number] => 18/118183 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9042 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118183
Rotational electro-oxidation reactor with improved boundary-layer diffusion Mar 6, 2023 Issued
Array ( [id] => 18468604 [patent_doc_number] => 20230202886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => ELECTRODIALYSIS DEIONIZATION BATTERY CELLS [patent_app_type] => utility [patent_app_number] => 18/110119 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18110119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110119
Electrodialysis deionization battery cells Feb 14, 2023 Issued
Array ( [id] => 18434784 [patent_doc_number] => 20230182078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ELECTRODIALYSIS PROCESS AND BIPOLAR MEMBRANE ELECTRODIALYSIS DEVICES FOR SILICA REMOVAL [patent_app_type] => utility [patent_app_number] => 18/108098 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18108098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/108098
Electrodialysis process and bipolar membrane electrodialysis devices for silica removal Feb 9, 2023 Issued
Array ( [id] => 18628700 [patent_doc_number] => 20230287579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ELECTROCHEMICAL REACTOR FOR UPGRADING METHANE AND SMALL ALKANES TO LONGER ALKANES AND ALKENES [patent_app_type] => utility [patent_app_number] => 18/166952 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18166952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166952
ELECTROCHEMICAL REACTOR FOR UPGRADING METHANE AND SMALL ALKANES TO LONGER ALKANES AND ALKENES Feb 8, 2023 Abandoned
Array ( [id] => 18552529 [patent_doc_number] => 20230250539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ELECTROREDUCTIVE CROSS COUPLING [patent_app_type] => utility [patent_app_number] => 18/166604 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166604
Electroreductive cross coupling Feb 8, 2023 Issued
Array ( [id] => 20634699 [patent_doc_number] => 12595570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Method for operating an electrolysis plant, and electrolysis plant [patent_app_type] => utility [patent_app_number] => 18/857034 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3620 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857034 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857034
Method for operating an electrolysis plant, and electrolysis plant Jan 19, 2023 Issued
Array ( [id] => 19643343 [patent_doc_number] => 20240417863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ELECTROCHEMICAL CARBON OXIDES REDUCTION TO ETHYLENE [patent_app_type] => utility [patent_app_number] => 18/723935 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11497 [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] => 18723935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723935
Electrochemical carbon oxides reduction to ethylene Jan 2, 2023 Issued
Array ( [id] => 20750639 [patent_doc_number] => 20260152861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-04 [patent_title] => Method for converting hydrocarbon raw materials and device THEREOF [patent_app_type] => utility [patent_app_number] => 19/122273 [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] => 6960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19122273 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/122273
Method for converting hydrocarbon raw materials and device THEREOF Dec 6, 2022 Pending
Array ( [id] => 20658066 [patent_doc_number] => 20260110105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => METHOD FOR FORMING SIMULTANEOUSLY SUPERHYDROPHOBIC AND SUPEROLEOPHOBIC SURFACE ON 6000-SERIES ALUMINUM ALLOY OMITTING PRE-PATTERNING STEP IN ANODIZATION PROCESS [patent_app_type] => utility [patent_app_number] => 18/850424 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18850424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/850424
METHOD FOR FORMING SIMULTANEOUSLY SUPERHYDROPHOBIC AND SUPEROLEOPHOBIC SURFACE ON 6000-SERIES ALUMINUM ALLOY OMITTING PRE-PATTERNING STEP IN ANODIZATION PROCESS Dec 5, 2022 Pending
Array ( [id] => 20136555 [patent_doc_number] => 20250243599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => METHOD FOR SIMULTANEOUSLY ACHIEVING SUPERHYDROPHOBIC AND SUPEROLEOPHOBIC SURFACE ON 1000 SERIES ALUMINUM ALLOY IN ANODIC OXIDATION PROCESS WITHOUT PRE-PATTERNING STEP [patent_app_type] => utility [patent_app_number] => 18/854745 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18854745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/854745
Method for simultaneously achieving superhydrophobic and superoleophobic surface on 1000 series aluminum alloy in anodic oxidation process without pre-patterning step Dec 5, 2022 Issued
Array ( [id] => 19196628 [patent_doc_number] => 11993857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => CO [patent_app_type] => utility [patent_app_number] => 17/994966 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8440 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17994966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/994966
CO Nov 27, 2022 Issued
Array ( [id] => 19479967 [patent_doc_number] => 20240328009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SYSTEM, ELECTRODE AND METHOD FOR EFFICIENT HYDROGEN GENERATION FROM WATER [patent_app_type] => utility [patent_app_number] => 18/711644 [patent_app_country] => US [patent_app_date] => 2022-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18711644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711644
System, electrode and method for efficient hydrogen generation from water Nov 23, 2022 Issued
Array ( [id] => 18309498 [patent_doc_number] => 20230113398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => INEXPENSIVE METAL-FREE ORGANIC REDOX FLOW BATTERY (ORBAT) FOR GRID-SCALE STORAGE [patent_app_type] => utility [patent_app_number] => 17/992690 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11217 [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] => 17992690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992690
INEXPENSIVE METAL-FREE ORGANIC REDOX FLOW BATTERY (ORBAT) FOR GRID-SCALE STORAGE Nov 21, 2022 Abandoned
Array ( [id] => 20136554 [patent_doc_number] => 20250243598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => METHOD FOR SIMULTANEOUSLY ACHIEVING SUPERHYDROPHOBIC AND SUPEROLEOPHOBIC SURFACE ON 3,000 SERIES ALUMINUM ALLOY IN ANODIC OXIDATION PROCESS WITHOUT PRE-PATTERNING STEP [patent_app_type] => utility [patent_app_number] => 18/848811 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18848811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848811
Method for simultaneously achieving superhydrophobic and superoleophobic surface on 3,000 series aluminum alloy in anodic oxidation process without pre-patterning step Nov 15, 2022 Issued
Array ( [id] => 20085667 [patent_doc_number] => 20250215603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => METHOD FOR SIMULTANEOUSLY ACHIEVING SUPERHYDROPHOBIC AND SUPEROLEOPHOBIC SURFACE ON 5,000 SERIES ALUMINUM ALLOY IN ANODIC OXIDATION PROCESS WITHOUT PRE-PATTERNING STEP [patent_app_type] => utility [patent_app_number] => 18/859388 [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] => 2153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18859388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859388
Superhydrophobic and superoleophobic surface on 5,000 series aluminum alloy in anodic oxidation process without pre-patterning step Nov 14, 2022 Issued
Array ( [id] => 18270705 [patent_doc_number] => 20230091947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => ALTERNATING CURRENT ELECTROLYSIS FOR USE IN ORGANIC SYNTHESIS [patent_app_type] => utility [patent_app_number] => 18/053194 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18053194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053194
Alternating current electrolysis for use in organic synthesis Nov 6, 2022 Issued
Array ( [id] => 19127664 [patent_doc_number] => 20240133017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR COATING A SUBSTRATE WITH A CO-PI MODIFIED BIVO4/WO3 HETEROSTRUCTURE FILM [patent_app_type] => utility [patent_app_number] => 17/971683 [patent_app_country] => US [patent_app_date] => 2022-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17971683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971683
Method for coating a substrate with a Co-PI modified BiVO Oct 23, 2022 Issued
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