Search

Eric Wayne Golightly

Examiner (ID: 11005, Phone: (571)270-3715 , Office: P/1714 )

Most Active Art Unit
1714
Art Unit(s)
1792, 1714
Total Applications
1253
Issued Applications
921
Pending Applications
88
Abandoned Applications
262

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20606649 [patent_doc_number] => 12582226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Toothbrush suction apparatus and method [patent_app_type] => utility [patent_app_number] => 18/624532 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624532 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624532
Toothbrush suction apparatus and method Apr 1, 2024 Issued
Array ( [id] => 20219019 [patent_doc_number] => 20250281950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => VESSEL CLEANING ROBOTIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/621246 [patent_app_country] => US [patent_app_date] => 2024-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7588 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18621246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/621246
Vessel cleaning robotic system Mar 28, 2024 Issued
Array ( [id] => 20222952 [patent_doc_number] => 20250285883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => Novel Wafer Chuck Designs And Methods For Retaining A Processing Liquid On A Surface Of A Semiconductor Wafer [patent_app_type] => utility [patent_app_number] => 18/601258 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18601258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601258
Wafer chuck designs and methods for retaining a processing liquid on a surface of a semiconductor wafer Mar 10, 2024 Issued
Array ( [id] => 20912096 [patent_doc_number] => 12708933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Foreign substance removing method, film forming method, article manufacturing method, and foreign substance removing apparatus [patent_app_type] => utility [patent_app_number] => 18/598317 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 21 [patent_no_of_words] => 7246 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598317
FOREIGN SUBSTANCE REMOVING METHOD, FILM FORMING METHOD, ARTICLE MANUFACTURING METHOD, AND FOREIGN SUBSTANCE REMOVING APPARATUS Mar 6, 2024 Pending
Array ( [id] => 19344128 [patent_doc_number] => 20240253091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SYSTEMS AND METHODS TO CLEAN A CONTINUOUS SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/596192 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5851 [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] => 18596192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596192
SYSTEMS AND METHODS TO CLEAN A CONTINUOUS SUBSTRATE Mar 4, 2024 Pending
Array ( [id] => 20300780 [patent_doc_number] => 12446748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Cordless vacuum cleaner and method of controlling operation of cordless vacuum cleaner [patent_app_type] => utility [patent_app_number] => 18/589433 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 21980 [patent_no_of_claims] => 14 [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] => 18589433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589433
Cordless vacuum cleaner and method of controlling operation of cordless vacuum cleaner Feb 27, 2024 Issued
Array ( [id] => 19253721 [patent_doc_number] => 20240204718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Photovoltaic Panel Cleaning Method [patent_app_type] => utility [patent_app_number] => 18/588567 [patent_app_country] => US [patent_app_date] => 2024-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18588567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/588567
Photovoltaic panel cleaning method Feb 26, 2024 Issued
Array ( [id] => 20787799 [patent_doc_number] => 12661697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Case and method of using case [patent_app_type] => utility [patent_app_number] => 18/439797 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1143 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439797
Case and method of using case Feb 12, 2024 Issued
Array ( [id] => 19572387 [patent_doc_number] => 20240376679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => MOBILE WATERJET RAIL REPAIR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/429766 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18429766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429766
Mobile waterjet rail repair system Jan 31, 2024 Issued
Array ( [id] => 20135500 [patent_doc_number] => 20250242544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => AUTOMATED DE-POWDERING OF ADDITIVE MANUFACTURING BUILD [patent_app_type] => utility [patent_app_number] => 18/426588 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426588
Automated de-powdering of additive manufacturing build Jan 29, 2024 Issued
Array ( [id] => 20645011 [patent_doc_number] => 12599937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Water-based, high-efficiency chemical reagent for substrate surface particle removal [patent_app_type] => utility [patent_app_number] => 18/420408 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420408
Water-based, high-efficiency chemical reagent for substrate surface particle removal Jan 22, 2024 Issued
Array ( [id] => 20534884 [patent_doc_number] => 12551936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Laser cleaning method, laser processing apparatus, and laser processing system [patent_app_type] => utility [patent_app_number] => 18/414346 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 2400 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414346
Laser cleaning method, laser processing apparatus, and laser processing system Jan 15, 2024 Issued
Array ( [id] => 19344127 [patent_doc_number] => 20240253090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SELF-CLEANING SAFETY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/410228 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18410228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/410228
Self-cleaning safety system Jan 10, 2024 Issued
Array ( [id] => 19345741 [patent_doc_number] => 20240254704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SYSTEMS AND METHODS FOR LITTER COLLECTION AND REMOVAL [patent_app_type] => utility [patent_app_number] => 18/406766 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406766
Systems and methods for litter collection and removal Jan 7, 2024 Issued
Array ( [id] => 19298731 [patent_doc_number] => 20240227298 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Resin Cleaning Device and Method [patent_app_type] => utility [patent_app_number] => 18/401605 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18401605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401605
Resin cleaning device and method Dec 30, 2023 Issued
Array ( [id] => 19298731 [patent_doc_number] => 20240227298 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Resin Cleaning Device and Method [patent_app_type] => utility [patent_app_number] => 18/401605 [patent_app_country] => US [patent_app_date] => 2023-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18401605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401605
Resin cleaning device and method Dec 30, 2023 Issued
Array ( [id] => 20056655 [patent_doc_number] => 20250194877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => CLEANING SYSTEM ACHIEVING PLURALITY OF CLEANING PATHS BY USING SINGLE VACUUM SOURCE [patent_app_type] => utility [patent_app_number] => 18/856395 [patent_app_country] => US [patent_app_date] => 2023-12-26 [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] => -13 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18856395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856395
CLEANING SYSTEM ACHIEVING PLURALITY OF CLEANING PATHS BY USING SINGLE VACUUM SOURCE Dec 25, 2023 Pending
Array ( [id] => 20067532 [patent_doc_number] => 20250205754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => CHARGING SYSTEM AND METHOD FOR CONTROLLING CHARGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/395814 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18395814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/395814
Charging system and method for controlling charging system Dec 25, 2023 Issued
Array ( [id] => 19269341 [patent_doc_number] => 20240213045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 18/394735 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18394735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394735
SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD Dec 21, 2023 Abandoned
Array ( [id] => 20157726 [patent_doc_number] => 12384330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Lamp system for vehicle [patent_app_type] => utility [patent_app_number] => 18/390089 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390089
Lamp system for vehicle Dec 19, 2023 Issued
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