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] => 16955195 [patent_doc_number] => 11059026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Chromatographic materials [patent_app_type] => utility [patent_app_number] => 16/359328 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 19908 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16359328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/359328
Chromatographic materials Mar 19, 2019 Issued
Array ( [id] => 17351076 [patent_doc_number] => 11225702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Platinum group metals recovery [patent_app_type] => utility [patent_app_number] => 16/353831 [patent_app_country] => US [patent_app_date] => 2019-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4533 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16353831 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/353831
Platinum group metals recovery Mar 13, 2019 Issued
Array ( [id] => 16311277 [patent_doc_number] => 20200290015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => CARBON NANOFIBER GRAFTED POLYURETHANE COMPOSITE FOR SEPARATION OF NONPOLAR COMPONENTS FROM WATER [patent_app_type] => utility [patent_app_number] => 16/351720 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351720
Carbon nanofiber grafted polyurethane composite for separation of nonpolar components from water Mar 12, 2019 Issued
Array ( [id] => 16296657 [patent_doc_number] => 20200282380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => SYNTHESIS OF 4-PHENYL-1,2,3-TRIAZOLE FUNCTIONALIZED SBA-15 AND ITS APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 16/296480 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16296480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/296480
Synthesis of 4-phenyl-1,2,3-triazole functionalized SBA-15 and its application thereof Mar 7, 2019 Issued
Array ( [id] => 19870624 [patent_doc_number] => 12263464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method for in-situ synthesis of metal organic frameworks (MOFs), covalent organic frameworks (COFs) and zeolite imidazolate frameworks (ZIFs), and applications thereof [patent_app_type] => utility [patent_app_number] => 16/980660 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 13394 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16980660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/980660
Method for in-situ synthesis of metal organic frameworks (MOFs), covalent organic frameworks (COFs) and zeolite imidazolate frameworks (ZIFs), and applications thereof Mar 6, 2019 Issued
Array ( [id] => 16267725 [patent_doc_number] => 20200269212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ADSORPTION MATERIAL AND METHOD FOR TREATING POLLUTANTS [patent_app_type] => utility [patent_app_number] => 16/293787 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16293787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293787
Method for treating pollutants Mar 5, 2019 Issued
Array ( [id] => 18700402 [patent_doc_number] => 11786893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Solvent system for cleaning fixed bed reactor catalyst in situ [patent_app_type] => utility [patent_app_number] => 16/290679 [patent_app_country] => US [patent_app_date] => 2019-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16290679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/290679
Solvent system for cleaning fixed bed reactor catalyst in situ Feb 28, 2019 Issued
Array ( [id] => 17726853 [patent_doc_number] => 11383220 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-12 [patent_title] => Method and material for synthesis and purification by use of a coated solid substrate [patent_app_type] => utility [patent_app_number] => 16/283462 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6651 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16283462 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283462
Method and material for synthesis and purification by use of a coated solid substrate Feb 21, 2019 Issued
Array ( [id] => 14793819 [patent_doc_number] => 10399901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Method for expansion of sand grain-shaped raw material [patent_app_type] => utility [patent_app_number] => 16/276410 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4111 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16276410 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/276410
Method for expansion of sand grain-shaped raw material Feb 13, 2019 Issued
Array ( [id] => 16760103 [patent_doc_number] => 10978661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Light-emitting element [patent_app_type] => utility [patent_app_number] => 16/271945 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 20254 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16271945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/271945
Light-emitting element Feb 10, 2019 Issued
Array ( [id] => 18931392 [patent_doc_number] => 11883789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Microwave heating method, microwave heating apparatus, and chemical reaction method [patent_app_type] => utility [patent_app_number] => 16/968079 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 22998 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16968079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/968079
Microwave heating method, microwave heating apparatus, and chemical reaction method Feb 6, 2019 Issued
Array ( [id] => 16612469 [patent_doc_number] => 20210031122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Method for Separating Cesium and Technetium [patent_app_type] => utility [patent_app_number] => 16/967014 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16967014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/967014
Method for Separating Cesium and Technetium Feb 4, 2019 Abandoned
Array ( [id] => 15307137 [patent_doc_number] => 10518254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Catalyzed SCR filter and emission treatment system [patent_app_type] => utility [patent_app_number] => 16/262561 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8590 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262561 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262561
Catalyzed SCR filter and emission treatment system Jan 29, 2019 Issued
Array ( [id] => 18871271 [patent_doc_number] => 11859059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Method for the pneumatic delivery of superabsorbent particles [patent_app_type] => utility [patent_app_number] => 16/962659 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9508 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16962659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/962659
Method for the pneumatic delivery of superabsorbent particles Jan 27, 2019 Issued
Array ( [id] => 14343213 [patent_doc_number] => 20190153579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => COPPER-NICKEL-TIN ALLOY WITH HIGH TOUGHNESS [patent_app_type] => utility [patent_app_number] => 16/257446 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257446 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/257446
Copper-nickel-tin alloy with high toughness Jan 24, 2019 Issued
Array ( [id] => 16320465 [patent_doc_number] => 10780415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => VOC and odor reducing building panels [patent_app_type] => utility [patent_app_number] => 16/252864 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252864 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252864
VOC and odor reducing building panels Jan 20, 2019 Issued
Array ( [id] => 16612597 [patent_doc_number] => 20210031250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => Non-polluting Biomass Waste Processor, Components and Processes for Use by a Municipality, Industrial, Forestry and/or Agricultural Facility [patent_app_type] => utility [patent_app_number] => 16/966524 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966524 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966524
Non-polluting Biomass Waste Processor, Components and Processes for Use by a Municipality, Industrial, Forestry and/or Agricultural Facility Jan 20, 2019 Abandoned
Array ( [id] => 16184354 [patent_doc_number] => 10717657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Phosphor containing Ce [patent_app_type] => utility [patent_app_number] => 16/245101 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 13740 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16245101 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245101
Phosphor containing Ce Jan 9, 2019 Issued
Array ( [id] => 14976097 [patent_doc_number] => 10441939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Filled microporous membranes [patent_app_type] => utility [patent_app_number] => 16/243337 [patent_app_country] => US [patent_app_date] => 2019-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11777 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16243337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/243337
Filled microporous membranes Jan 8, 2019 Issued
Array ( [id] => 16735960 [patent_doc_number] => 10961598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Apparatus for microtreatment of iron-based alloy [patent_app_type] => utility [patent_app_number] => 16/241249 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 37 [patent_no_of_words] => 18075 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241249
Apparatus for microtreatment of iron-based alloy Jan 6, 2019 Issued
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