Search

Alexander W. Keeling

Examiner (ID: 17486, Phone: (571)272-9961 , Office: P/1759 )

Most Active Art Unit
1795
Art Unit(s)
1795, 1759
Total Applications
714
Issued Applications
348
Pending Applications
107
Abandoned Applications
268

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12584469 [patent_doc_number] => 20180086652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => ELECTROLYSIS ELECTRODE FEATURING NANOTUBE ARRAY AND METHODS OF MANUFACTURE AND USING SAME FOR WATER TREATMENT [patent_app_type] => utility [patent_app_number] => 15/706166 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15706166 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/706166
ELECTROLYSIS ELECTRODE FEATURING NANOTUBE ARRAY AND METHODS OF MANUFACTURE AND USING SAME FOR WATER TREATMENT Sep 14, 2017 Abandoned
Array ( [id] => 14582147 [patent_doc_number] => 20190218682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => ELECTROLYTIC PROCESSING JIG AND ELECTROLYTIC PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/330812 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16330812 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330812
Electrolytic processing jig and electrolytic processing method Sep 10, 2017 Issued
Array ( [id] => 16407034 [patent_doc_number] => 10815578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Catalyzed cushion layer in a multi-layer electrode [patent_app_type] => utility [patent_app_number] => 15/699092 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5570 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699092 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699092
Catalyzed cushion layer in a multi-layer electrode Sep 7, 2017 Issued
Array ( [id] => 14653669 [patent_doc_number] => 20190233963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => ELECTROLYTIC PROCESSING JIG AND ELECTROLYTIC PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/330805 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16330805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/330805
Electrolytic processing jig and electrolytic processing method Sep 6, 2017 Issued
Array ( [id] => 17060410 [patent_doc_number] => 11105001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Cathodic corrosion protection with solar panel [patent_app_type] => utility [patent_app_number] => 15/695515 [patent_app_country] => US [patent_app_date] => 2017-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6445 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15695515 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/695515
Cathodic corrosion protection with solar panel Sep 4, 2017 Issued
Array ( [id] => 13445143 [patent_doc_number] => 20180274114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => ELECTROCHEMICAL REACTION DEVICE [patent_app_type] => utility [patent_app_number] => 15/694332 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15694332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694332
ELECTROCHEMICAL REACTION DEVICE Aug 31, 2017 Abandoned
Array ( [id] => 13703525 [patent_doc_number] => 20170362717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-21 [patent_title] => AIR ELECTRODE, WATER ELECTROLYSIS ANODE, METAL AIR CELL, AND WATER ELECTROLYSIS DEVICE [patent_app_type] => utility [patent_app_number] => 15/689377 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15689377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/689377
AIR ELECTRODE, WATER ELECTROLYSIS ANODE, METAL AIR CELL, AND WATER ELECTROLYSIS DEVICE Aug 28, 2017 Abandoned
Array ( [id] => 15541509 [patent_doc_number] => 10570523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Manufacture of sacrificial anodes [patent_app_type] => utility [patent_app_number] => 15/686858 [patent_app_country] => US [patent_app_date] => 2017-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4274 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15686858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/686858
Manufacture of sacrificial anodes Aug 24, 2017 Issued
Array ( [id] => 16492717 [patent_doc_number] => 10858745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Photochemical electrode and oxygen evolution device [patent_app_type] => utility [patent_app_number] => 15/685469 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2118 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 15685469 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/685469
Photochemical electrode and oxygen evolution device Aug 23, 2017 Issued
Array ( [id] => 19425379 [patent_doc_number] => 12084782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Electrolysis electrode and methods of manufacture and using same in water purification system [patent_app_type] => utility [patent_app_number] => 15/683587 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10410 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15683587 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683587
Electrolysis electrode and methods of manufacture and using same in water purification system Aug 21, 2017 Issued
Array ( [id] => 15071641 [patent_doc_number] => 10465297 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Anode assembly with reduced attenuation properties for cathodic protection systems [patent_app_type] => utility [patent_app_number] => 15/678601 [patent_app_country] => US [patent_app_date] => 2017-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2571 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15678601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/678601
Anode assembly with reduced attenuation properties for cathodic protection systems Aug 15, 2017 Issued
Array ( [id] => 16650301 [patent_doc_number] => 10927466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Passivating window and capping layer for photoelectrochemical cells [patent_app_type] => utility [patent_app_number] => 15/677282 [patent_app_country] => US [patent_app_date] => 2017-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13141 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15677282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/677282
Passivating window and capping layer for photoelectrochemical cells Aug 14, 2017 Issued
Array ( [id] => 17844984 [patent_doc_number] => 11434337 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Ion exchange membrane for alkali chloride electrolysis, and alkali chloride electrolysis apparatus [patent_app_type] => utility [patent_app_number] => 15/654124 [patent_app_country] => US [patent_app_date] => 2017-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 15546 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15654124 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/654124
Ion exchange membrane for alkali chloride electrolysis, and alkali chloride electrolysis apparatus Jul 18, 2017 Issued
Array ( [id] => 14625455 [patent_doc_number] => 20190226095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => AUTONOMOUS IMPRESSED CURRENT CATHODIC PROTECTION DEVICE ON METAL SURFACES WITH A SPIRAL MAGNESIUM ANODE [patent_app_type] => utility [patent_app_number] => 16/317066 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16317066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317066
Autonomous impressed current cathodic protection device on metal surfaces with a spiral magnesium anode Jul 10, 2017 Issued
Array ( [id] => 12138614 [patent_doc_number] => 20180016698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'SUBSTRATE HOLDER AND PLATING APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/645530 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14358 [patent_no_of_claims] => 12 [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] => 15645530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645530
Substrate holder and plating apparatus using the same Jul 9, 2017 Issued
Array ( [id] => 14653663 [patent_doc_number] => 20190233960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => METAL ELECTRODEPOSITION CATHODE PLATE AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/317141 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16317141 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317141
METAL ELECTRODEPOSITION CATHODE PLATE AND PRODUCTION METHOD THEREFOR Jul 9, 2017 Abandoned
Array ( [id] => 13794151 [patent_doc_number] => 20190010614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Cathodic Corrosion Protection with Current Limiter [patent_app_type] => utility [patent_app_number] => 15/644064 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15644064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644064
Cathodic corrosion protection with current limiter Jul 6, 2017 Issued
Array ( [id] => 13794153 [patent_doc_number] => 20190010615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Cathodic Corrosion Protection System with Rebar Mounting Assembly [patent_app_type] => utility [patent_app_number] => 15/644079 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 15644079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644079
Cathodic corrosion protection system with rebar mounting assembly Jul 6, 2017 Issued
Array ( [id] => 14006097 [patent_doc_number] => 10221490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Visual electrolytic corrosion indication and prevention apparatus [patent_app_type] => utility [patent_app_number] => 15/641837 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 6536 [patent_no_of_claims] => 30 [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] => 15641837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/641837
Visual electrolytic corrosion indication and prevention apparatus Jul 4, 2017 Issued
Array ( [id] => 14535503 [patent_doc_number] => 20190203373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => SUBSTRATE HOLDER, TRANSPORT SYSTEM CAPABLE OF TRANSPORTING SUBSTRATE IN ELECTRONIC DEVICE MANUFACTURING APPARATUS, AND ELECTRONIC DEVICE MANUFACTURING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/314270 [patent_app_country] => US [patent_app_date] => 2017-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16314270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314270
SUBSTRATE HOLDER, TRANSPORT SYSTEM CAPABLE OF TRANSPORTING SUBSTRATE IN ELECTRONIC DEVICE MANUFACTURING APPARATUS, AND ELECTRONIC DEVICE MANUFACTURING APPARATUS Jun 27, 2017 Abandoned
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