Search

Edward F. Landrum

Supervisory Patent Examiner (ID: 9383, Phone: (571)272-5567 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724, 3761, 3763, 3723, 4168, 3744
Total Applications
481
Issued Applications
151
Pending Applications
29
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20392317 [patent_doc_number] => 20250367792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => PAIR OF GEAR HANDLE LEVER LABOR-SAVING PLIERS [patent_app_type] => utility [patent_app_number] => 18/781449 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18781449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/781449
PAIR OF GEAR HANDLE LEVER LABOR-SAVING PLIERS Jul 22, 2024 Pending
Array ( [id] => 19447903 [patent_doc_number] => 20240308033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => MULTIFUNCTIONAL ELECTRIC WRENCH [patent_app_type] => utility [patent_app_number] => 18/442147 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442147 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442147
MULTIFUNCTIONAL ELECTRIC WRENCH Feb 14, 2024 Pending
Array ( [id] => 19402741 [patent_doc_number] => 20240286252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Ratchet Wrench With Dual Slotted Heads [patent_app_type] => utility [patent_app_number] => 18/440670 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440670
Ratchet Wrench With Dual Slotted Heads Feb 12, 2024 Pending
Array ( [id] => 19889607 [patent_doc_number] => 20250114919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => WRENCH SUITABLE FOR NARROW AND SMALL SPACE [patent_app_type] => utility [patent_app_number] => 18/432370 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432370
WRENCH SUITABLE FOR NARROW AND SMALL SPACE Feb 4, 2024 Pending
Array ( [id] => 20099451 [patent_doc_number] => 20250229387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => Ratchet Tool Including Pawl with Biasing Effect [patent_app_type] => utility [patent_app_number] => 18/413936 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413936
Ratchet Tool Including Pawl with Biasing Effect Jan 15, 2024 Pending
Array ( [id] => 19407743 [patent_doc_number] => 20240291254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => RING CUTTING TOOL FOR LARGE CABLES [patent_app_type] => utility [patent_app_number] => 18/500079 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500079
RING CUTTING TOOL FOR LARGE CABLES Oct 31, 2023 Pending
Array ( [id] => 19691894 [patent_doc_number] => 20250010439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Self-positioning screw starter [patent_app_type] => utility [patent_app_number] => 18/349149 [patent_app_country] => US [patent_app_date] => 2023-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1200 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18349149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349149
Self-positioning screw starter Jul 8, 2023 Pending
Array ( [id] => 20048933 [patent_doc_number] => 20250187155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => PINCER TOOL WITH ASYMMETRICAL WEDGE [patent_app_type] => utility [patent_app_number] => 18/844428 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18844428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/844428
PINCER TOOL WITH ASYMMETRICAL WEDGE Jul 2, 2023 Pending
Array ( [id] => 18843365 [patent_doc_number] => 20230405769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => HAND TOOL [patent_app_type] => utility [patent_app_number] => 18/334766 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334766
HAND TOOL Jun 13, 2023 Abandoned
Array ( [id] => 19630278 [patent_doc_number] => 20240408727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Engaging Structure for Hand Tool [patent_app_type] => utility [patent_app_number] => 18/330439 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 609 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330439
Engaging Structure for Hand Tool Jun 6, 2023 Abandoned
Array ( [id] => 19613863 [patent_doc_number] => 20240399543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Multi-angle ratchet wrench [patent_app_type] => utility [patent_app_number] => 18/204775 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204775
Multi-angle ratchet wrench May 31, 2023 Pending
Array ( [id] => 20465819 [patent_doc_number] => 12521849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Electric ratchet wrench [patent_app_type] => utility [patent_app_number] => 18/305546 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305546
Electric ratchet wrench Apr 23, 2023 Issued
Array ( [id] => 19511195 [patent_doc_number] => 20240342881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => HOSE CLAMP PLIERS [patent_app_type] => utility [patent_app_number] => 18/299559 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299559
HOSE CLAMP PLIERS Apr 11, 2023 Pending
Array ( [id] => 19033177 [patent_doc_number] => 20240082992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SHEAR WRENCH TOOL [patent_app_type] => utility [patent_app_number] => 18/298752 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18298752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298752
SHEAR WRENCH TOOL Apr 10, 2023 Pending
Array ( [id] => 18648685 [patent_doc_number] => 20230294469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => MULTI-TOOL TOW HITCH ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/122045 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6389 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122045
MULTI-TOOL TOW HITCH ASSEMBLY Mar 14, 2023 Pending
Array ( [id] => 18417928 [patent_doc_number] => 20230172385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ELECTRIC KETTLE [patent_app_type] => utility [patent_app_number] => 18/102463 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18102463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102463
ELECTRIC KETTLE Jan 26, 2023 Pending
Array ( [id] => 18466307 [patent_doc_number] => 20230200587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Taco Shell Maker [patent_app_type] => utility [patent_app_number] => 18/089406 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089406
Taco Shell Maker Dec 26, 2022 Pending
Array ( [id] => 20039940 [patent_doc_number] => 20250178162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => RAPID APPROACH SYSTEM FOR HAND TOOLS AND GRIPPING PLIERS [patent_app_type] => utility [patent_app_number] => 18/725847 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18725847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725847
RAPID APPROACH SYSTEM FOR HAND TOOLS AND GRIPPING PLIERS Dec 26, 2022 Pending
Array ( [id] => 19784761 [patent_doc_number] => 20250058440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => HYDRAULIC TORQUE WRENCH [patent_app_type] => utility [patent_app_number] => 18/720127 [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] => 3304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720127
HYDRAULIC TORQUE WRENCH Dec 13, 2022 Pending
Array ( [id] => 18221140 [patent_doc_number] => 20230060134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => AUTOMATIC WELDING APPARATUS USING INSIDE STEEL TUBE [patent_app_type] => utility [patent_app_number] => 17/982755 [patent_app_country] => US [patent_app_date] => 2022-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 904 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17982755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/982755
Automatic welding apparatus using inside steel tube Nov 7, 2022 Issued
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