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] => 18492364 [patent_doc_number] => 11697775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Systems and methods for decoking a coker furnace during a delayed coking process [patent_app_type] => utility [patent_app_number] => 17/918732 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2997 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17918732 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918732
Systems and methods for decoking a coker furnace during a delayed coking process Apr 15, 2020 Issued
Array ( [id] => 17559740 [patent_doc_number] => 11316468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Washing system for solar panels [patent_app_type] => utility [patent_app_number] => 16/842479 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4171 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16842479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/842479
Washing system for solar panels Apr 6, 2020 Issued
Array ( [id] => 16189933 [patent_doc_number] => 20200230782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => Method and Apparatus for cleaning a substrate [patent_app_type] => utility [patent_app_number] => 16/838848 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16838848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838848
Method and Apparatus for cleaning a substrate Apr 1, 2020 Abandoned
Array ( [id] => 18412390 [patent_doc_number] => 11666920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Method of cleaning aspiration tube and specimen measuring apparatus [patent_app_type] => utility [patent_app_number] => 16/831869 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 26665 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16831869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/831869
Method of cleaning aspiration tube and specimen measuring apparatus Mar 26, 2020 Issued
Array ( [id] => 16152603 [patent_doc_number] => 20200214534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => PIPETTE TIP WASHING DEVICE [patent_app_type] => utility [patent_app_number] => 16/821710 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/821710
Pipette tip washing device Mar 16, 2020 Issued
Array ( [id] => 18330028 [patent_doc_number] => 11635259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Machine for cleaning furnace regeneration chambers for the production of glassware [patent_app_type] => utility [patent_app_number] => 17/429070 [patent_app_country] => US [patent_app_date] => 2020-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4257 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429070
Machine for cleaning furnace regeneration chambers for the production of glassware Mar 5, 2020 Issued
Array ( [id] => 18481137 [patent_doc_number] => 11694889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Chemical mechanical polishing cleaning system with temperature control for defect reduction [patent_app_type] => utility [patent_app_number] => 16/807086 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807086
Chemical mechanical polishing cleaning system with temperature control for defect reduction Mar 1, 2020 Issued
Array ( [id] => 17941671 [patent_doc_number] => 11476130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Substrate processing apparatus, substrate processing method, and storage medium [patent_app_type] => utility [patent_app_number] => 16/805898 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 7394 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805898 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805898
Substrate processing apparatus, substrate processing method, and storage medium Mar 1, 2020 Issued
Array ( [id] => 16858323 [patent_doc_number] => 20210159068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => LOW VOLATILITY MATERIAL REMOVAL FROM A SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/789880 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789880
LOW VOLATILITY MATERIAL REMOVAL FROM A SEMICONDUCTOR DEVICE Feb 12, 2020 Abandoned
Array ( [id] => 18994707 [patent_doc_number] => 11911526 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-27 [patent_title] => Drinking straw sanitizing appliance [patent_app_type] => utility [patent_app_number] => 16/748355 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2900 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748355
Drinking straw sanitizing appliance Jan 20, 2020 Issued
Array ( [id] => 15895457 [patent_doc_number] => 20200147247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => PIPETTE TIP WASHING DEVICE [patent_app_type] => utility [patent_app_number] => 16/744924 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744924
PIPETTE TIP WASHING DEVICE Jan 15, 2020 Abandoned
Array ( [id] => 16176433 [patent_doc_number] => 20200223401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => DEVICE FOR CLEANING A CAMERA LENS AND METHOD OF USING SAME [patent_app_type] => utility [patent_app_number] => 16/743725 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16743725 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743725
DEVICE FOR CLEANING A CAMERA LENS AND METHOD OF USING SAME Jan 14, 2020 Abandoned
Array ( [id] => 17566540 [patent_doc_number] => 20220130689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/425046 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425046
Substrate processing apparatus and substrate processing method Jan 14, 2020 Issued
Array ( [id] => 16119689 [patent_doc_number] => 20200211867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => SUBSTRATE PROCESSING APPARATUS AND OPERATION METHOD OF SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/728136 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728136
Substrate processing apparatus and operation method of substrate processing apparatus Dec 26, 2019 Issued
Array ( [id] => 18402065 [patent_doc_number] => 11664213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Bevel edge removal methods, tools, and systems [patent_app_type] => utility [patent_app_number] => 16/727533 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 11045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727533 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727533
Bevel edge removal methods, tools, and systems Dec 25, 2019 Issued
Array ( [id] => 16119685 [patent_doc_number] => 20200211865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => SUBSTRATE LIQUID PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/727007 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727007
Substrate liquid processing apparatus Dec 25, 2019 Issued
Array ( [id] => 17594645 [patent_doc_number] => 20220144218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHOD FOR CLEANING AN OPTICAL SURFACE OF A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 17/418575 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418575
METHOD FOR CLEANING AN OPTICAL SURFACE OF A MOTOR VEHICLE Dec 16, 2019 Abandoned
Array ( [id] => 16054227 [patent_doc_number] => 20200188968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => DISSOLVED OZONE REMOVAL UNIT, SUBSTRATE TREATING APPARATUS INCLUDING THE SAME, AND SUBSTRATE TREATING METHOD [patent_app_type] => utility [patent_app_number] => 16/718011 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16718011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718011
Dissolved ozone removal unit, substrate treating apparatus including the same, and substrate treating method Dec 16, 2019 Issued
Array ( [id] => 16109523 [patent_doc_number] => 20200206784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => APPARATUS AND METHOD FOR CLEANING [patent_app_type] => utility [patent_app_number] => 16/718180 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718180
Apparatus and method for cleaning Dec 16, 2019 Issued
Array ( [id] => 15807281 [patent_doc_number] => 20200126783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/716640 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16716640 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/716640
Substrate processing apparatus Dec 16, 2019 Issued
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