Search

William P. Bell

Examiner (ID: 4194, Phone: (571)270-7067 , Office: P/1745 )

Most Active Art Unit
1745
Art Unit(s)
1791, 1745
Total Applications
664
Issued Applications
256
Pending Applications
2
Abandoned Applications
405

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18783959 [patent_doc_number] => 20230371425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CUTTING UNIT WITH DOUBLE KNIFE SYSTEM AND MOVABLE SLIDING SURFACE [patent_app_type] => utility [patent_app_number] => 18/319991 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18319991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319991
Cutting unit with double knife system and movable sliding surface May 17, 2023 Issued
Array ( [id] => 18783965 [patent_doc_number] => 20230371431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CONSTRUCTIVE ARRANGEMENT APPLIED TO HARVESTING MACHINE [patent_app_type] => utility [patent_app_number] => 18/317988 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317988 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317988
CONSTRUCTIVE ARRANGEMENT APPLIED TO HARVESTING MACHINE May 15, 2023 Pending
Array ( [id] => 20621096 [patent_doc_number] => 12588585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Vegetation cutting apparatus [patent_app_type] => utility [patent_app_number] => 18/137646 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 47 [patent_no_of_words] => 3087 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137646
Vegetation cutting apparatus Apr 20, 2023 Issued
Array ( [id] => 18723447 [patent_doc_number] => 20230337562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => WEED CUTTING AND REMOVAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/304239 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18304239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304239
WEED CUTTING AND REMOVAL APPARATUS Apr 19, 2023 Abandoned
Array ( [id] => 18580835 [patent_doc_number] => 20230263085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => IMPLEMENT CONTOURING TOOLBAR [patent_app_type] => utility [patent_app_number] => 18/303064 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303064
IMPLEMENT CONTOURING TOOLBAR Apr 18, 2023 Pending
Array ( [id] => 19509527 [patent_doc_number] => 20240341213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SYSTEM AND METHOD FOR DETECTING DISK BLADE BEARING FAILURE ON AN AGRICULTURAL IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/134953 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134953
System and method for detecting disk blade bearing failure on an agricultural implement Apr 13, 2023 Issued
Array ( [id] => 19001087 [patent_doc_number] => 20240065158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => POWERED STONE BARRIER [patent_app_type] => utility [patent_app_number] => 18/300901 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300901
POWERED STONE BARRIER Apr 13, 2023 Abandoned
Array ( [id] => 20533773 [patent_doc_number] => 12550819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Residue sensor protection on a harvester [patent_app_type] => utility [patent_app_number] => 18/299291 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1154 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299291
Residue sensor protection on a harvester Apr 11, 2023 Issued
Array ( [id] => 19495850 [patent_doc_number] => 20240334868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => COVER ASSEMBLY FOR A KNIFE DRIVE OF AN AGRICULTURAL HEADER [patent_app_type] => utility [patent_app_number] => 18/131084 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131084
Cover assembly for a knife drive of an agricultural header Apr 4, 2023 Issued
Array ( [id] => 18495368 [patent_doc_number] => 20230217861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => Riding Lawn Mower with Connecting Device [patent_app_type] => utility [patent_app_number] => 18/122120 [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] => 2655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122120
Riding lawn mower with connecting device Mar 14, 2023 Issued
Array ( [id] => 18908732 [patent_doc_number] => 11871689 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Tool and tool holder for a rotary land preparation implement and vehicle thereof [patent_app_type] => utility [patent_app_number] => 18/178439 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 8060 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178439
Tool and tool holder for a rotary land preparation implement and vehicle thereof Mar 2, 2023 Issued
Array ( [id] => 20546968 [patent_doc_number] => 12557731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Electric lawn mower with pivoting lever and start switch [patent_app_type] => utility [patent_app_number] => 18/176894 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18176894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/176894
Electric lawn mower with pivoting lever and start switch Feb 28, 2023 Issued
Array ( [id] => 20742290 [patent_doc_number] => 12642171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Hand-pushed power tool and handle device thereof [patent_app_type] => utility [patent_app_number] => 18/170004 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 5935 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170004
Hand-pushed power tool and handle device thereof Feb 15, 2023 Issued
Array ( [id] => 18417646 [patent_doc_number] => 20230172102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => BLADE ASSEMBLY FOR A LAWN MOWER [patent_app_type] => utility [patent_app_number] => 18/163609 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163609
Blade assembly for a lawn mower Feb 1, 2023 Issued
Array ( [id] => 19296288 [patent_doc_number] => 20240224850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => BREAKAWAY RIGID HEADER HEIGHT CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/094575 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18094575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/094575
Breakaway rigid header height control system Jan 8, 2023 Issued
Array ( [id] => 18388989 [patent_doc_number] => 20230157207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => WEED SEED DESTRUCTION [patent_app_type] => utility [patent_app_number] => 18/089843 [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] => 12052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089843
WEED SEED DESTRUCTION Dec 27, 2022 Pending
Array ( [id] => 20644139 [patent_doc_number] => 12599060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Weed seed destruction [patent_app_type] => utility [patent_app_number] => 18/089854 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7106 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089854
Weed seed destruction Dec 27, 2022 Issued
Array ( [id] => 18564814 [patent_doc_number] => 20230255140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => WEED SEED DESTRUCTION [patent_app_type] => utility [patent_app_number] => 18/089849 [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] => 12050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089849
WEED SEED DESTRUCTION Dec 27, 2022 Pending
Array ( [id] => 20238901 [patent_doc_number] => 12419203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Universal tractor implement [patent_app_type] => utility [patent_app_number] => 18/145143 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145143
Universal tractor implement Dec 21, 2022 Issued
Array ( [id] => 19801104 [patent_doc_number] => 20250067029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => LIP FOR EARTH MOVING MACHINE SHOVEL AND LIP MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/723073 [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] => 10138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18723073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/723073
LIP FOR EARTH MOVING MACHINE SHOVEL AND LIP MANUFACTURING METHOD Dec 21, 2022 Pending
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