Search

Edward M. Johnson

Examiner (ID: 3448, Phone: (571)272-1352 , Office: P/1736 )

Most Active Art Unit
1736
Art Unit(s)
1754, 1793, 1736
Total Applications
2440
Issued Applications
1938
Pending Applications
142
Abandoned Applications
375

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14850351 [patent_doc_number] => 10413882 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-17 [patent_title] => Polypropylene, polyester, newspaper print, and vermiculite sorbent [patent_app_type] => utility [patent_app_number] => 16/053573 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 453 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16053573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/053573
Polypropylene, polyester, newspaper print, and vermiculite sorbent Aug 1, 2018 Issued
Array ( [id] => 16734766 [patent_doc_number] => 10960390 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Partial burn combustor regenerator [patent_app_type] => utility [patent_app_number] => 16/052311 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6261 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052311
Partial burn combustor regenerator Jul 31, 2018 Issued
Array ( [id] => 16792033 [patent_doc_number] => 20210121850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => ZINC OXIDE BASED SORBENTS USING ALKALI METAL HYDROXIDES AND PROCESSES FOR PREPARING AND USING SAME [patent_app_type] => utility [patent_app_number] => 16/635790 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7461 [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] => 16635790 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/635790
Zinc oxide based sorbent and process for preparing same Jul 31, 2018 Issued
Array ( [id] => 16087843 [patent_doc_number] => 20200197908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => REMOVAL OF BACTERIA FROM DRINKING WATER VIA FILTRATION [patent_app_type] => utility [patent_app_number] => 16/641049 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16641049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641049
Removal of bacteria from drinking water via filtration Jul 31, 2018 Issued
Array ( [id] => 19762413 [patent_doc_number] => 12220684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Eco-friendly sorbent material for removing oil [patent_app_type] => utility [patent_app_number] => 17/273007 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6144 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273007
Eco-friendly sorbent material for removing oil Jul 25, 2018 Issued
Array ( [id] => 16806556 [patent_doc_number] => 20210129109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => COMPOSITE SORBENT, DEVICES, AND METHODS [patent_app_type] => utility [patent_app_number] => 16/629508 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16629508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/629508
COMPOSITE SORBENT, DEVICES, AND METHODS Jul 24, 2018 Abandoned
Array ( [id] => 16755706 [patent_doc_number] => 10974238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Process for combustion coke from coked catalyst [patent_app_type] => utility [patent_app_number] => 16/039091 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 10585 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16039091 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/039091
Process for combustion coke from coked catalyst Jul 17, 2018 Issued
Array ( [id] => 16832986 [patent_doc_number] => 11009229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Method for fluidizing spent catalyst [patent_app_type] => utility [patent_app_number] => 16/038988 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5626 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16038988 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038988
Method for fluidizing spent catalyst Jul 17, 2018 Issued
Array ( [id] => 13623069 [patent_doc_number] => 20180363086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => METHOD FOR INDUCTION SURFACE HARDENING OF A RING SURFACE [patent_app_type] => utility [patent_app_number] => 16/038501 [patent_app_country] => US [patent_app_date] => 2018-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3872 [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] => 16038501 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/038501
Method for induction surface hardening of a ring surface Jul 17, 2018 Issued
Array ( [id] => 13542849 [patent_doc_number] => 20180322971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => Solidifying-Agent Composition Containing Alumina Cement for Solidifying Radioactive Waste and Method for Solidifying Radioactive Waste Using Same [patent_app_type] => utility [patent_app_number] => 16/035011 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16035011 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035011
Solidifying-agent composition containing alumina cement for solidifying radioactive waste and method for solidifying radioactive waste using same Jul 12, 2018 Issued
Array ( [id] => 16214133 [patent_doc_number] => 10729926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Method for detoxifying asbestos [patent_app_type] => utility [patent_app_number] => 16/098389 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 7728 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16098389 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/098389
Method for detoxifying asbestos Jul 5, 2018 Issued
Array ( [id] => 16197603 [patent_doc_number] => 10722742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Method for detoxifying asbestos [patent_app_type] => utility [patent_app_number] => 16/098418 [patent_app_country] => US [patent_app_date] => 2018-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 7854 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16098418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/098418
Method for detoxifying asbestos Jul 5, 2018 Issued
Array ( [id] => 15829349 [patent_doc_number] => 20200129956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => SILICOTITANATE MOLDED BODY, PRODUCTION METHOD THEREOF, ADSORBENT FOR CESIUM AND/OR STRONTIUM COMPRISING SILICOTITANATE MOLDED BODY, AND DECONTAMINATION METHOD FOR RADIOACTIVE WASTE SOLUTION BY USING ADSORBENT [patent_app_type] => utility [patent_app_number] => 16/628154 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16628154 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628154
Silicotitanate molded body, production method thereof, adsorbent for cesium and/or strontium comprising silicotitanate molded body, and decontamination method for radioactive waste solution by using adsorbent Jul 2, 2018 Issued
Array ( [id] => 15829347 [patent_doc_number] => 20200129955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHOD OF PRODUCING GRANULAR SORBENT FOR EXTRACTING LITHIUM FROM LITHIUM-CONTAINING BRINE [patent_app_type] => utility [patent_app_number] => 16/622193 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5094 [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] => 16622193 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622193
Method of producing granular sorbent for extracting lithium from lithium-containing brine Jul 2, 2018 Issued
Array ( [id] => 16981307 [patent_doc_number] => 20210225544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHOD OF DECONTAMINATING A METAL SURFACE IN A NUCLEAR POWER PLANT [patent_app_type] => utility [patent_app_number] => 16/310498 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16310498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/310498
Method of decontaminating a metal surface in a nuclear power plant Jun 27, 2018 Issued
Array ( [id] => 16328839 [patent_doc_number] => 20200299805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD AND APPARATUS FOR THE TREATMENT OF WATER WITH THE RECOVERY OF METALS [patent_app_type] => utility [patent_app_number] => 16/624744 [patent_app_country] => US [patent_app_date] => 2018-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16624744 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/624744
METHOD AND APPARATUS FOR THE TREATMENT OF WATER WITH THE RECOVERY OF METALS Jun 26, 2018 Abandoned
Array ( [id] => 18217346 [patent_doc_number] => 11592274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Device and process for the destruction of chemical warfare agents [patent_app_type] => utility [patent_app_number] => 16/014527 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5537 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014527 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014527
Device and process for the destruction of chemical warfare agents Jun 20, 2018 Issued
Array ( [id] => 17635123 [patent_doc_number] => 11345839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Expanding and disposable oil absorbent pads [patent_app_type] => utility [patent_app_number] => 16/009170 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2129 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16009170 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/009170
Expanding and disposable oil absorbent pads Jun 13, 2018 Issued
Array ( [id] => 13477175 [patent_doc_number] => 20180290130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => PHOTOEXCITATION MATERIAL [patent_app_type] => utility [patent_app_number] => 16/006939 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16006939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/006939
Method for producing a photoexcitation material Jun 12, 2018 Issued
Array ( [id] => 15930761 [patent_doc_number] => 20200157014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => COMPACTED POLYHALITE AND POTASH MIXTURE AND A PROCESS FOR THE PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 16/623074 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623074 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623074
Compaction of polyhalite and potash mixture Jun 11, 2018 Issued
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