Search

Frank M. Lawrence Jr.

Examiner (ID: 5401, Phone: (571)272-1161 , Office: P/1776 )

Most Active Art Unit
1776
Art Unit(s)
2899, 1797, 1775, 1724, 1776
Total Applications
3408
Issued Applications
2759
Pending Applications
259
Abandoned Applications
433

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19209831 [patent_doc_number] => 11998870 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-04 [patent_title] => Method of capturing carbon dioxide using carbide slag [patent_app_type] => utility [patent_app_number] => 18/097832 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 6328 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097832
Method of capturing carbon dioxide using carbide slag Jan 16, 2023 Issued
Array ( [id] => 19876082 [patent_doc_number] => 20250108339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => ALKANOLAMINE-CONTAINING MEMBRANES AND METHODS OF MAKING AND USING THEREOF [patent_app_type] => utility [patent_app_number] => 18/730155 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -60 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730155
ALKANOLAMINE-CONTAINING MEMBRANES AND METHODS OF MAKING AND USING THEREOF Jan 16, 2023 Pending
Array ( [id] => 18374769 [patent_doc_number] => 20230149848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => EFFICIENT USE OF ADSORBENTS FOR INDOOR AIR SCRUBBING [patent_app_type] => utility [patent_app_number] => 18/092823 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092823
EFFICIENT USE OF ADSORBENTS FOR INDOOR AIR SCRUBBING Jan 2, 2023 Abandoned
Array ( [id] => 18392294 [patent_doc_number] => 20230160513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => COMPACT PORTABLE OXYGEN CONCENTRATOR [patent_app_type] => utility [patent_app_number] => 18/147657 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18147657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147657
Compact portable oxygen concentrator Dec 27, 2022 Issued
Array ( [id] => 18603673 [patent_doc_number] => 11745117 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-05 [patent_title] => Atmospheric water harvesting generator [patent_app_type] => utility [patent_app_number] => 18/086677 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6577 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 18086677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086677
Atmospheric water harvesting generator Dec 21, 2022 Issued
Array ( [id] => 19870601 [patent_doc_number] => 12263441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => System composed of an apparatus for treating a fluid, a handheld device and a method for operating such a system [patent_app_type] => utility [patent_app_number] => 18/087628 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4771 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 347 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087628
System composed of an apparatus for treating a fluid, a handheld device and a method for operating such a system Dec 21, 2022 Issued
Array ( [id] => 18649196 [patent_doc_number] => 20230294982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => TRACE NICKEL-COMPOUNDED LAYERED MAGNESIUM COMPOSITE MATERIAL AND PREPARATION METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/145117 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145117
Trace nickel-compounded layered magnesium composite material and preparation method and use thereof Dec 21, 2022 Issued
Array ( [id] => 19368737 [patent_doc_number] => 12060813 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Systems for generating water with waste heat and related methods therefor [patent_app_type] => utility [patent_app_number] => 18/085456 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 11028 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/085456
Systems for generating water with waste heat and related methods therefor Dec 19, 2022 Issued
Array ( [id] => 19815410 [patent_doc_number] => 20250073617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => A METHOD AND A SEPARATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/724748 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18724748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/724748
A METHOD AND A SEPARATION SYSTEM Dec 13, 2022 Pending
Array ( [id] => 19753221 [patent_doc_number] => 20250041786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => PRESSURE SWING ADSORPTION GAS SEPARATION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/716424 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18716424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716424
PRESSURE SWING ADSORPTION GAS SEPARATION APPARATUS Dec 12, 2022 Pending
Array ( [id] => 19593378 [patent_doc_number] => 12151199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Heat pump-based water harvesting systems, and methods of using thereof [patent_app_type] => utility [patent_app_number] => 18/077417 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6670 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077417
Heat pump-based water harvesting systems, and methods of using thereof Dec 7, 2022 Issued
Array ( [id] => 19768840 [patent_doc_number] => 20250050266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => System and Method for Removing Acid Gas from Syngas with Heat Recovery [patent_app_type] => utility [patent_app_number] => 18/719571 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719571
System and Method for Removing Acid Gas from Syngas with Heat Recovery Dec 7, 2022 Pending
Array ( [id] => 19753243 [patent_doc_number] => 20250041808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SEPARATION FUNCTIONAL LAYER, SEPARATION MEMBRANE, AND METHOD FOR MANUFACTURING SEPARATION FUNCTIONAL LAYER [patent_app_type] => utility [patent_app_number] => 18/719743 [patent_app_country] => US [patent_app_date] => 2022-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18719743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/719743
SEPARATION FUNCTIONAL LAYER, SEPARATION MEMBRANE, AND METHOD FOR MANUFACTURING SEPARATION FUNCTIONAL LAYER Dec 6, 2022 Pending
Array ( [id] => 18909555 [patent_doc_number] => 11872518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Portable pressure swing adsorption method and system for fuel gas conditioning [patent_app_type] => utility [patent_app_number] => 18/075911 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 11236 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075911
Portable pressure swing adsorption method and system for fuel gas conditioning Dec 5, 2022 Issued
Array ( [id] => 19744458 [patent_doc_number] => 20250033023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => MATERIALS, SYSTEMS, AND PROCESSES FOR PRODUCTION OF HIGH PURITY OXYGEN [patent_app_type] => utility [patent_app_number] => 18/716787 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18716787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/716787
MATERIALS, SYSTEMS, AND PROCESSES FOR PRODUCTION OF HIGH PURITY OXYGEN Dec 5, 2022 Pending
Array ( [id] => 18637062 [patent_doc_number] => 11761651 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-19 [patent_title] => Air cleaning apparatus and methods [patent_app_type] => utility [patent_app_number] => 18/075170 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3477 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075170
Air cleaning apparatus and methods Dec 4, 2022 Issued
Array ( [id] => 20592008 [patent_doc_number] => 12575704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Air purification device [patent_app_type] => utility [patent_app_number] => 18/074221 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074221
Air purification device Dec 1, 2022 Issued
Array ( [id] => 20107240 [patent_doc_number] => 12357939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Method for regulating a unit for separating a gas stream [patent_app_type] => utility [patent_app_number] => 17/992683 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2353 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17992683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992683
Method for regulating a unit for separating a gas stream Nov 21, 2022 Issued
Array ( [id] => 19140868 [patent_doc_number] => 20240139669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHOD FOR PREPARING HYDROGEN FROM AMMONIA BY USING PRESSURE SWING ADSORPTION [patent_app_type] => utility [patent_app_number] => 18/288515 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18288515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288515
METHOD FOR PREPARING HYDROGEN FROM AMMONIA BY USING PRESSURE SWING ADSORPTION Nov 9, 2022 Pending
Array ( [id] => 18747368 [patent_doc_number] => 11806659 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Self-regenerated and eco-friendly air purification device [patent_app_type] => utility [patent_app_number] => 17/985125 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3502 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985125
Self-regenerated and eco-friendly air purification device Nov 9, 2022 Issued
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