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] => 15045509 [patent_doc_number] => 20190333759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => APPARATUS AND METHOD FOR PROCESSING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/396906 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9130 [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] => 16396906 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396906
APPARATUS AND METHOD FOR PROCESSING SUBSTRATE Apr 28, 2019 Abandoned
Array ( [id] => 15092925 [patent_doc_number] => 20190341274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => APPARATUS AND METHOD FOR PROCESSING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/396982 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16396982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396982
Apparatus and method for processing substrate Apr 28, 2019 Issued
Array ( [id] => 16061859 [patent_doc_number] => 10689867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => System and method for dust-free tile removal tool [patent_app_type] => utility [patent_app_number] => 16/392471 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3400 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16392471 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/392471
System and method for dust-free tile removal tool Apr 22, 2019 Issued
Array ( [id] => 15024749 [patent_doc_number] => 20190323379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => TURBINE DEPOSIT CLEANER [patent_app_type] => utility [patent_app_number] => 16/386601 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16386601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386601
Turbine deposit cleaner Apr 16, 2019 Issued
Array ( [id] => 17569531 [patent_doc_number] => 11317780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Bathroom cleaning device with removable, washable and reusable head and method of use [patent_app_type] => utility [patent_app_number] => 16/383918 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5499 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 369 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383918 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383918
Bathroom cleaning device with removable, washable and reusable head and method of use Apr 14, 2019 Issued
Array ( [id] => 19151096 [patent_doc_number] => 11975992 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method of producing rinsing liquid [patent_app_type] => utility [patent_app_number] => 17/040938 [patent_app_country] => US [patent_app_date] => 2019-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8003 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17040938 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040938
Method of producing rinsing liquid Mar 25, 2019 Issued
Array ( [id] => 14577363 [patent_doc_number] => 20190216290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => PIPETTE TIP WASHING DEVICE [patent_app_type] => utility [patent_app_number] => 16/361059 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16361059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/361059
Pipette tip washing device Mar 20, 2019 Issued
Array ( [id] => 14579821 [patent_doc_number] => 20190217519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => AUTOMATIC CLEANING METHOD FOR POWDER COATING PRODUCTION LINE [patent_app_type] => utility [patent_app_number] => 16/351494 [patent_app_country] => US [patent_app_date] => 2019-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351494
Automatic cleaning method for powder coating production line Mar 11, 2019 Issued
Array ( [id] => 14501855 [patent_doc_number] => 20190194582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => CLEANING PRODUCT [patent_app_type] => utility [patent_app_number] => 16/289037 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16289037 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/289037
CLEANING PRODUCT Feb 27, 2019 Abandoned
Array ( [id] => 14496653 [patent_doc_number] => 20190191981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => REPROCESSING SURGICAL INSTRUMENTS, IN PARTICULAR ENDOSCOPES [patent_app_type] => utility [patent_app_number] => 16/288198 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16288198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/288198
Reprocessing surgical instruments, in particular endoscopes Feb 27, 2019 Issued
Array ( [id] => 16213499 [patent_doc_number] => 10729287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Dual motor apparatus [patent_app_type] => utility [patent_app_number] => 16/283735 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 6288 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283735
Dual motor apparatus Feb 21, 2019 Issued
Array ( [id] => 16693978 [patent_doc_number] => 20210076457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => LIQUID HEATING DEVICE AND CLEANING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/963367 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16963367 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963367
LIQUID HEATING DEVICE AND CLEANING SYSTEM Feb 3, 2019 Abandoned
Array ( [id] => 14337435 [patent_doc_number] => 20190150690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => AUTOMATIC FLUSHING OF INTERIM NOZZLE ON A CLEANING MACHINE [patent_app_type] => utility [patent_app_number] => 16/250916 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6922 [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] => 16250916 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/250916
AUTOMATIC FLUSHING OF INTERIM NOZZLE ON A CLEANING MACHINE Jan 16, 2019 Abandoned
Array ( [id] => 16523127 [patent_doc_number] => 20200397207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ROBOTIC VACUUM CLEANER AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/961148 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16961148 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961148
ROBOTIC VACUUM CLEANER AND CONTROL METHOD THEREFOR Dec 19, 2018 Abandoned
Array ( [id] => 14564999 [patent_doc_number] => 20190210106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Debinding of 3D Printed Objects [patent_app_type] => utility [patent_app_number] => 16/221190 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16221190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/221190
Debinding of 3D Printed Objects Dec 13, 2018 Abandoned
Array ( [id] => 15161457 [patent_doc_number] => 10486205 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-26 [patent_title] => Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneously [patent_app_type] => utility [patent_app_number] => 16/216222 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 3076 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216222
Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneously Dec 10, 2018 Issued
Array ( [id] => 16214690 [patent_doc_number] => 10730486 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-04 [patent_title] => Vehicle wash control system [patent_app_type] => utility [patent_app_number] => 16/203211 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5327 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203211
Vehicle wash control system Nov 27, 2018 Issued
Array ( [id] => 14071287 [patent_doc_number] => 20190084531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Method and System for Washing a Vehicle [patent_app_type] => utility [patent_app_number] => 16/197016 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15928 [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] => 16197016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197016
Method and system for washing a vehicle Nov 19, 2018 Issued
Array ( [id] => 14339875 [patent_doc_number] => 20190151910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => RAPID REACTION HOOD SYSTEM [patent_app_type] => utility [patent_app_number] => 16/196952 [patent_app_country] => US [patent_app_date] => 2018-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4759 [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] => 16196952 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/196952
RAPID REACTION HOOD SYSTEM Nov 19, 2018 Abandoned
Array ( [id] => 17014449 [patent_doc_number] => 11084069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Chuck cleaner and cleaning method [patent_app_type] => utility [patent_app_number] => 16/188620 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4683 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 16188620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188620
Chuck cleaner and cleaning method Nov 12, 2018 Issued
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