Search

Kristal J. Feggins

Examiner (ID: 18197, Phone: (571)272-2254 , Office: P/2853 )

Most Active Art Unit
2853
Art Unit(s)
2853, 2861
Total Applications
2436
Issued Applications
2209
Pending Applications
96
Abandoned Applications
168

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17201636 [patent_doc_number] => 20210341731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => UTLRASONIC LENS CLEANER [patent_app_type] => utility [patent_app_number] => 17/138973 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138973
UTLRASONIC LENS CLEANER Dec 30, 2020 Abandoned
Array ( [id] => 18642646 [patent_doc_number] => 11766702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Spray nozzle, systems, and methods for cleaning optical fiber connectors [patent_app_type] => utility [patent_app_number] => 17/126519 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3807 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126519
Spray nozzle, systems, and methods for cleaning optical fiber connectors Dec 17, 2020 Issued
Array ( [id] => 18143003 [patent_doc_number] => 20230016848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHOD OF CLEANING AN APPARATUS USED IN THE CONCENTRATION OF A MINERAL ACID [patent_app_type] => utility [patent_app_number] => 17/783375 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4009 [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] => 17783375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783375
Method of cleaning an apparatus used in the concentration of a mineral acid Dec 15, 2020 Issued
Array ( [id] => 18165354 [patent_doc_number] => 20230031953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => COATING AGENT FOR KITCHEN VENTILATION EQUIPMENT, COATING LIQUID FOR KITCHEN VENTILATION EQUIPMENT, METHOD FOR FACILITATING CLEANING OF KITCHEN VENTILATION EQUIPMENT MEMBER, AND METHOD FOR CLEANING KITCHEN VENTILATION EQUIPMENT MEMBER [patent_app_type] => utility [patent_app_number] => 17/757381 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17757381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/757381
COATING AGENT FOR KITCHEN VENTILATION EQUIPMENT, COATING LIQUID FOR KITCHEN VENTILATION EQUIPMENT, METHOD FOR FACILITATING CLEANING OF KITCHEN VENTILATION EQUIPMENT MEMBER, AND METHOD FOR CLEANING KITCHEN VENTILATION EQUIPMENT MEMBER Dec 9, 2020 Abandoned
Array ( [id] => 18536551 [patent_doc_number] => 20230241641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => CLEANING CAVITY SERIES FOR EXTRUSION TYPE COATING AND CLEANING METHOD FOR EXTRUSION TYPE COATING [patent_app_type] => utility [patent_app_number] => 18/011110 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011110 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011110
CLEANING CAVITY SERIES FOR EXTRUSION TYPE COATING AND CLEANING METHOD FOR EXTRUSION TYPE COATING Dec 1, 2020 Pending
Array ( [id] => 19873639 [patent_doc_number] => 12266508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Plasma processing apparatus and method for venting a processing chamber to atmosphere [patent_app_type] => utility [patent_app_number] => 16/953914 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10551 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 436 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16953914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953914
Plasma processing apparatus and method for venting a processing chamber to atmosphere Nov 19, 2020 Issued
Array ( [id] => 18131277 [patent_doc_number] => 11557493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Substrate cleaning apparatus and substrate cleaning method [patent_app_type] => utility [patent_app_number] => 16/951318 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15303 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951318
Substrate cleaning apparatus and substrate cleaning method Nov 17, 2020 Issued
Array ( [id] => 17772329 [patent_doc_number] => 11404280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Plasma-based process for production of F and HF from benign precursors and use of the same in room-temperature plasma processing [patent_app_type] => utility [patent_app_number] => 17/079605 [patent_app_country] => US [patent_app_date] => 2020-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 5197 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17079605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079605
Plasma-based process for production of F and HF from benign precursors and use of the same in room-temperature plasma processing Oct 25, 2020 Issued
Array ( [id] => 19059323 [patent_doc_number] => 11938520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Automatic machine for sorting or inspecting passing objects, equipped with a cleaning device [patent_app_type] => utility [patent_app_number] => 17/069624 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4032 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069624
Automatic machine for sorting or inspecting passing objects, equipped with a cleaning device Oct 12, 2020 Issued
Array ( [id] => 17519698 [patent_doc_number] => 20220105546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => Cyclonic Steam Cleaning Apparatus and Methods of Using the Same [patent_app_type] => utility [patent_app_number] => 17/065259 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2070 [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] => 17065259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/065259
Cyclonic Steam Cleaning Apparatus and Methods of Using the Same Oct 6, 2020 Abandoned
Array ( [id] => 17471907 [patent_doc_number] => 20220079411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => HOUSEHOLD DISHWASHER [patent_app_type] => utility [patent_app_number] => 17/062626 [patent_app_country] => US [patent_app_date] => 2020-10-04 [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] => -6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17062626 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/062626
Household dishwasher Oct 3, 2020 Issued
Array ( [id] => 18201523 [patent_doc_number] => 11583899 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Cleaning station for robotic end effectors [patent_app_type] => utility [patent_app_number] => 17/035194 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6645 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035194
Cleaning station for robotic end effectors Sep 27, 2020 Issued
Array ( [id] => 18057601 [patent_doc_number] => 20220388687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => CLEANING APPARATUS FOR ROTOR BLADES [patent_app_type] => utility [patent_app_number] => 17/775838 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775838
CLEANING APPARATUS FOR ROTOR BLADES Sep 27, 2020 Pending
Array ( [id] => 16709751 [patent_doc_number] => 20210076898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => CONTROL OF CLEANING MACHINE CYCLES USING MACHINE VISION [patent_app_type] => utility [patent_app_number] => 17/018363 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17018363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/018363
Control of cleaning machine cycles using machine vision Sep 10, 2020 Issued
Array ( [id] => 16687281 [patent_doc_number] => 20210069756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => LASER SYSTEM AND METHOD FOR OPERATING THE LASER SYSTEM [patent_app_type] => utility [patent_app_number] => 17/016809 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17016809 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/016809
LASER SYSTEM AND METHOD FOR OPERATING THE LASER SYSTEM Sep 9, 2020 Pending
Array ( [id] => 17459981 [patent_doc_number] => 20220073286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => AUTOMATED PARTICLE REMOVAL SYSTEM HAVING ANGULAR ADJUSTABILITY [patent_app_type] => utility [patent_app_number] => 17/015133 [patent_app_country] => US [patent_app_date] => 2020-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17015133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/015133
Automated particle removal system having angular adjustability Sep 8, 2020 Issued
Array ( [id] => 16677333 [patent_doc_number] => 20210066099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => APPARATUS AND METHOD FOR PROCESSING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/011048 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17011048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011048
APPARATUS AND METHOD FOR PROCESSING SUBSTRATE Sep 2, 2020 Abandoned
Array ( [id] => 16770118 [patent_doc_number] => 10981202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Pipe scarifying method and apparatus [patent_app_type] => utility [patent_app_number] => 17/008279 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3976 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17008279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/008279
Pipe scarifying method and apparatus Aug 30, 2020 Issued
Array ( [id] => 16515972 [patent_doc_number] => 20200395230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SUBSTRATE CLEANING METHOD, SUBSTRATE CLEANING SYSTEM, AND MEMORY MEDIUM [patent_app_type] => utility [patent_app_number] => 17/007085 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17007085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007085
Substrate cleaning method, substrate cleaning system, and memory medium Aug 30, 2020 Issued
Array ( [id] => 16511994 [patent_doc_number] => 20200391251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SYSTEM AND TOOL FOR CLEANING A GLASS SURFACE OF AN ACCELERATOR COLUMN [patent_app_type] => utility [patent_app_number] => 17/007044 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17007044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/007044
System and tool for cleaning a glass surface of an accelerator column Aug 30, 2020 Issued
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