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] => 11743522 [patent_doc_number] => 20170197595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'ROBOTIC WHEEL CLEANER' [patent_app_type] => utility [patent_app_number] => 15/324154 [patent_app_country] => US [patent_app_date] => 2015-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3157 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15324154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/324154
Robotic wheel cleaner Jul 6, 2015 Issued
Array ( [id] => 10669088 [patent_doc_number] => 20160015233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'ROBOTIC VACUUM CLEANER HAVING A ROTATING BRUSH ROLLER AND CLEANING METHOD FOR A BRUSH ROLLER OF A ROBOTIC VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 14/791498 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3002 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14791498 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791498
Robotic vacuum cleaner having a rotating brush roller and cleaning method for a brush roller of a robotic vacuum cleaner Jul 5, 2015 Issued
Array ( [id] => 13329007 [patent_doc_number] => 20180216041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => STAIN REMOVAL THROUGH NOVEL OXIDIZER AND CHELANT COMBINATION [patent_app_type] => utility [patent_app_number] => 15/741685 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15741685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/741685
STAIN REMOVAL THROUGH NOVEL OXIDIZER AND CHELANT COMBINATION Jul 5, 2015 Abandoned
Array ( [id] => 14804715 [patent_doc_number] => 10405376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Apparatus and method for treating substrate [patent_app_type] => utility [patent_app_number] => 14/789447 [patent_app_country] => US [patent_app_date] => 2015-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6481 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14789447 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/789447
Apparatus and method for treating substrate Jun 30, 2015 Issued
Array ( [id] => 10655190 [patent_doc_number] => 20160001334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'SUBSTRATE CLEANING METHOD AND SUBSTRATE CLEANING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/789630 [patent_app_country] => US [patent_app_date] => 2015-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8809 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14789630 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/789630
SUBSTRATE CLEANING METHOD AND SUBSTRATE CLEANING APPARATUS Jun 30, 2015 Abandoned
Array ( [id] => 10418041 [patent_doc_number] => 20150303052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'PARALLEL MULTI WAFER AXIAL SPIN CLEAN PROCESSING USING SPIN CASSETTE INSIDE MOVABLE PROCESS CHAMBER' [patent_app_type] => utility [patent_app_number] => 14/754364 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4985 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14754364 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/754364
Parallel multi wafer axial spin clean processing using spin cassette inside movable process chamber Jun 28, 2015 Issued
Array ( [id] => 10475244 [patent_doc_number] => 20150360261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'SYSTEM AND METHOD FOR THE SONIC-ASSISTED CLEANING OF SUBSTRATES UTILIZING A SONIC-TREATED LIQUID' [patent_app_type] => utility [patent_app_number] => 14/753837 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7271 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14753837 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/753837
SYSTEM AND METHOD FOR THE SONIC-ASSISTED CLEANING OF SUBSTRATES UTILIZING A SONIC-TREATED LIQUID Jun 28, 2015 Abandoned
Array ( [id] => 13673473 [patent_doc_number] => 20160375470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => Construction Aggregate from Verified Remediated Spoil [patent_app_type] => utility [patent_app_number] => 14/751834 [patent_app_country] => US [patent_app_date] => 2015-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 14751834 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/751834
Construction aggregate from verified remediated spoil Jun 25, 2015 Issued
Array ( [id] => 13194631 [patent_doc_number] => 10112221 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-30 [patent_title] => Ultrasonic processing apparatus and method [patent_app_type] => utility [patent_app_number] => 14/749872 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4542 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14749872 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749872
Ultrasonic processing apparatus and method Jun 24, 2015 Issued
Array ( [id] => 12466917 [patent_doc_number] => 09987548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Automatic method for applying non-slip treatment to pin deck of a bowling lane [patent_app_type] => utility [patent_app_number] => 14/748860 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4019 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 466 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14748860 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748860
Automatic method for applying non-slip treatment to pin deck of a bowling lane Jun 23, 2015 Issued
Array ( [id] => 11125265 [patent_doc_number] => 20160322239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'Methods and Apparatus for Cleaning a Substrate' [patent_app_type] => utility [patent_app_number] => 14/749209 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5625 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14749209 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749209
Methods and Apparatus for Cleaning a Substrate Jun 23, 2015 Abandoned
Array ( [id] => 14368197 [patent_doc_number] => 10305419 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-28 [patent_title] => Washing system for solar panels [patent_app_type] => utility [patent_app_number] => 14/746643 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4170 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14746643 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746643
Washing system for solar panels Jun 21, 2015 Issued
Array ( [id] => 14950257 [patent_doc_number] => 10436389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Processing system [patent_app_type] => utility [patent_app_number] => 14/746354 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8698 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14746354 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746354
Processing system Jun 21, 2015 Issued
Array ( [id] => 11024092 [patent_doc_number] => 20160221047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'METHOD FOR CLEANING SUBSTRATE HAVING ORIENTATED FILM FORMED THEREON' [patent_app_type] => utility [patent_app_number] => 14/743574 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3556 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14743574 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/743574
METHOD FOR CLEANING SUBSTRATE HAVING ORIENTATED FILM FORMED THEREON Jun 17, 2015 Abandoned
Array ( [id] => 12008932 [patent_doc_number] => 09802229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Cleaning apparatus' [patent_app_type] => utility [patent_app_number] => 14/742891 [patent_app_country] => US [patent_app_date] => 2015-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9804 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14742891 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/742891
Cleaning apparatus Jun 17, 2015 Issued
Array ( [id] => 10736336 [patent_doc_number] => 20160082487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'PRESSURIZED CONDUIT RODDER' [patent_app_type] => utility [patent_app_number] => 14/736505 [patent_app_country] => US [patent_app_date] => 2015-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2009 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14736505 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/736505
Pressurized conduit rodder Jun 10, 2015 Issued
Array ( [id] => 11543110 [patent_doc_number] => 20170096935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'Method and Apparatus for Cleaning a Gas Engine' [patent_app_type] => utility [patent_app_number] => 15/315957 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3756 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15315957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/315957
Method and Apparatus for Cleaning a Gas Engine Jun 1, 2015 Abandoned
Array ( [id] => 12467265 [patent_doc_number] => 09987666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Composite transducer apparatus and system for processing a substrate and method of constructing the same [patent_app_type] => utility [patent_app_number] => 14/727116 [patent_app_country] => US [patent_app_date] => 2015-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 6242 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14727116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/727116
Composite transducer apparatus and system for processing a substrate and method of constructing the same May 31, 2015 Issued
Array ( [id] => 12102032 [patent_doc_number] => 09859131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Desmear treatment device and desmear treatment method' [patent_app_type] => utility [patent_app_number] => 15/316806 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 5563 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15316806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/316806
Desmear treatment device and desmear treatment method May 21, 2015 Issued
Array ( [id] => 16445341 [patent_doc_number] => 10837259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-17 [patent_title] => Cleaning channels [patent_app_type] => utility [patent_app_number] => 15/310023 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 11716 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15310023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/310023
Cleaning channels May 7, 2015 Issued
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