Search

Alexander Markoff

Examiner (ID: 7051, Phone: (571)272-1304 , Office: P/1711 )

Most Active Art Unit
1711
Art Unit(s)
1746, 1711, 1792, 1313, 1743
Total Applications
1775
Issued Applications
924
Pending Applications
163
Abandoned Applications
698

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19564349 [patent_doc_number] => 12139107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Adjustable air scoop for lens cleaning [patent_app_type] => utility [patent_app_number] => 17/382623 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4300 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382623
Adjustable air scoop for lens cleaning Jul 21, 2021 Issued
Array ( [id] => 17183281 [patent_doc_number] => 20210330166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => METHOD AND APPARATUS FOR CONTROLLING MOPPING ROBOT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/369939 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369939
METHOD AND APPARATUS FOR CONTROLLING MOPPING ROBOT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Jul 6, 2021 Abandoned
Array ( [id] => 17197940 [patent_doc_number] => 20210338034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => METHOD AND APPARATUS FOR CONTROLLING MOPPING ROBOT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/369017 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369017
METHOD AND APPARATUS FOR CONTROLLING MOPPING ROBOT, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Jul 6, 2021 Abandoned
Array ( [id] => 18581985 [patent_doc_number] => 20230264240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => CLEANING BASKET FOR CLEANING BREATHING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/004244 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004244
CLEANING BASKET FOR CLEANING BREATHING APPARATUS Jul 6, 2021 Abandoned
Array ( [id] => 18891002 [patent_doc_number] => 11869779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Wafer cleaning equipment and cleaning method [patent_app_type] => utility [patent_app_number] => 17/441215 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 10009 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17441215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/441215
Wafer cleaning equipment and cleaning method Jun 29, 2021 Issued
Array ( [id] => 18514562 [patent_doc_number] => 20230230820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => INTERMITTENT STAGNANT FLOW [patent_app_type] => utility [patent_app_number] => 18/010990 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18010990 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/010990
INTERMITTENT STAGNANT FLOW Jun 29, 2021 Pending
Array ( [id] => 18094228 [patent_doc_number] => 20220412569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => Microwave Oven Cleaning Assembly [patent_app_type] => utility [patent_app_number] => 17/361869 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17361869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361869
Microwave Oven Cleaning Assembly Jun 28, 2021 Abandoned
Array ( [id] => 18075994 [patent_doc_number] => 20220401606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => DENTAL POD [patent_app_type] => utility [patent_app_number] => 17/354652 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5605 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354652
DENTAL POD Jun 21, 2021 Abandoned
Array ( [id] => 18627210 [patent_doc_number] => 20230286024 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-09-14 [patent_title] => SEMICONDUCTOR MACHINE CLEANING SYSTEM AND SEMICONDUCTOR MACHINE CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 17/438860 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17438860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438860
SEMICONDUCTOR MACHINE CLEANING SYSTEM AND SEMICONDUCTOR MACHINE CLEANING METHOD Jun 16, 2021 Abandoned
Array ( [id] => 18627210 [patent_doc_number] => 20230286024 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2023-09-14 [patent_title] => SEMICONDUCTOR MACHINE CLEANING SYSTEM AND SEMICONDUCTOR MACHINE CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 17/438860 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17438860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438860
SEMICONDUCTOR MACHINE CLEANING SYSTEM AND SEMICONDUCTOR MACHINE CLEANING METHOD Jun 16, 2021 Abandoned
Array ( [id] => 17140713 [patent_doc_number] => 20210308724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => Debris Removal in High Aspect Structures [patent_app_type] => utility [patent_app_number] => 17/348217 [patent_app_country] => US [patent_app_date] => 2021-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17348217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/348217
Debris removal in high aspect structures Jun 14, 2021 Issued
Array ( [id] => 18581107 [patent_doc_number] => 20230263358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => METHOD AND APPARATUS FOR IDENTIFYING GROUND FEATURE BY AUTOMATIC CLEANING DEVICE [patent_app_type] => utility [patent_app_number] => 18/024051 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024051 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024051
Method and apparatus for identifying ground feature by automatic cleaning device May 26, 2021 Issued
Array ( [id] => 18450183 [patent_doc_number] => 20230191460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => CLEANING DEVICE AND CLEANING METHOD [patent_app_type] => utility [patent_app_number] => 17/924939 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924939
Cleaning device and cleaning method May 13, 2021 Issued
Array ( [id] => 18672347 [patent_doc_number] => 20230309781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Dishwasher with a Cooling Function [patent_app_type] => utility [patent_app_number] => 18/041894 [patent_app_country] => US [patent_app_date] => 2021-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2201 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18041894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041894
Dishwasher with a Cooling Function May 8, 2021 Abandoned
Array ( [id] => 17520058 [patent_doc_number] => 20220105906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => Method and System for Washing a Vehicle [patent_app_type] => utility [patent_app_number] => 17/246888 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15913 [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] => 17246888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/246888
Method and system for washing a vehicle May 2, 2021 Issued
Array ( [id] => 18439904 [patent_doc_number] => 20230187199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => CLEANING METHOD OF CUP OF SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/997603 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997603 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997603
Cleaning method of cup of substrate processing apparatus and substrate processing apparatus Apr 18, 2021 Issued
Array ( [id] => 17949192 [patent_doc_number] => 20220336211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => APPARATUS FOR ELECTRO-CHEMICAL PLATING [patent_app_type] => utility [patent_app_number] => 17/232937 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232937
Apparatus for electro-chemical plating Apr 15, 2021 Issued
Array ( [id] => 18375123 [patent_doc_number] => 20230150203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Methods And System For Removal Of Powder From An Additively Manufactured Part [patent_app_type] => utility [patent_app_number] => 17/917674 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9770 [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] => 17917674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/917674
Methods and system for removal of powder from an additively manufactured part Apr 13, 2021 Issued
Array ( [id] => 16898311 [patent_doc_number] => 20210177227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => MOPPING MEMBER, MOPPING APPARATUS, CLEANING ROBOT, AND CONTROL METHOD FOR CLEANING ROBOT [patent_app_type] => utility [patent_app_number] => 17/186537 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186537
Mopping member, mopping apparatus, cleaning robot, and control method for cleaning robot Feb 25, 2021 Issued
Array ( [id] => 18283540 [patent_doc_number] => 20230099012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/905551 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6699 [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] => 17905551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905551
Substrate processing method and substrate processing apparatus Feb 21, 2021 Issued
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