Search

Stephen M. Chong

Examiner (ID: 10592, Phone: (571)272-3048 , Office: P/1653 )

Most Active Art Unit
1653
Art Unit(s)
1653
Total Applications
208
Issued Applications
114
Pending Applications
1
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19110336 [patent_doc_number] => 20240122086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => Disc Plow Weight Mounting Bracket Device [patent_app_type] => utility [patent_app_number] => 18/470530 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470530
Disc Plow Weight Mounting Bracket Device Sep 19, 2023 Pending
Array ( [id] => 19844244 [patent_doc_number] => 20250089595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => AGRICULTURAL TOOLBAR [patent_app_type] => utility [patent_app_number] => 18/467537 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18467537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467537
AGRICULTURAL TOOLBAR Sep 13, 2023 Pending
Array ( [id] => 19783384 [patent_doc_number] => 20250057063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => LAWN GROOMING HITCH [patent_app_type] => utility [patent_app_number] => 18/465711 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465711
LAWN GROOMING HITCH Sep 11, 2023 Pending
Array ( [id] => 19801086 [patent_doc_number] => 20250067011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ICE EDGER BRUSH APPARATUS [patent_app_type] => utility [patent_app_number] => 18/452746 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452746 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452746
ICE EDGER BRUSH APPARATUS Aug 20, 2023 Pending
Array ( [id] => 18903479 [patent_doc_number] => 20240018964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => BOOM MOUNTED PUMP [patent_app_type] => utility [patent_app_number] => 18/446316 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446316
BOOM MOUNTED PUMP Aug 7, 2023 Pending
Array ( [id] => 19724545 [patent_doc_number] => 20250027296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => TOOTH ASSEMBLIES FOR GROUND ENGAGING TOOLS [patent_app_type] => utility [patent_app_number] => 18/356282 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356282
TOOTH ASSEMBLIES FOR GROUND ENGAGING TOOLS Jul 20, 2023 Pending
Array ( [id] => 18955787 [patent_doc_number] => 20240044114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => WEAR ASSEMBLY FOR EARTH WORKING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/212991 [patent_app_country] => US [patent_app_date] => 2023-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18212991 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/212991
WEAR ASSEMBLY FOR EARTH WORKING EQUIPMENT Jun 21, 2023 Pending
Array ( [id] => 18828993 [patent_doc_number] => 20230397515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => GROUND AERATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/207089 [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] => 4256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207089
GROUND AERATION DEVICE Jun 6, 2023 Pending
Array ( [id] => 19572396 [patent_doc_number] => 20240376688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Excavator Bucket Attachment Device [patent_app_type] => utility [patent_app_number] => 18/144339 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144339
Excavator Bucket Attachment Device May 7, 2023 Pending
Array ( [id] => 18751516 [patent_doc_number] => 20230354729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => STRIP FRESHENER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/313194 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18313194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/313194
STRIP FRESHENER ASSEMBLY May 4, 2023 Pending
Array ( [id] => 20527645 [patent_doc_number] => 12546073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Ice leveling system [patent_app_type] => utility [patent_app_number] => 18/135850 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 1171 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135850
Ice leveling system Apr 17, 2023 Issued
Array ( [id] => 18952615 [patent_doc_number] => 20240040942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Multipurpose Gardening Tool [patent_app_type] => utility [patent_app_number] => 18/296414 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18296414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296414
Multipurpose Gardening Tool Apr 5, 2023 Pending
Array ( [id] => 19480068 [patent_doc_number] => 20240328110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => THUMB APPARATUS FOR GROUND ENGAGING WORK TOOL [patent_app_type] => utility [patent_app_number] => 18/128133 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128133
THUMB APPARATUS FOR GROUND ENGAGING WORK TOOL Mar 28, 2023 Pending
Array ( [id] => 18693241 [patent_doc_number] => 20230323639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => WEAR MEMBER ASSEMBLY WITH COLLARED FASTENING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/189515 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10186 [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] => 18189515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189515
WEAR MEMBER ASSEMBLY WITH COLLARED FASTENING ASSEMBLY Mar 23, 2023 Pending
Array ( [id] => 18709761 [patent_doc_number] => 20230332383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => REINFORCED WEAR MEMBER [patent_app_type] => utility [patent_app_number] => 18/187536 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187536 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187536
REINFORCED WEAR MEMBER Mar 20, 2023 Pending
Array ( [id] => 18625766 [patent_doc_number] => 20230284544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => LAWN GROOMING DEVICE [patent_app_type] => utility [patent_app_number] => 18/183736 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183736
LAWN GROOMING DEVICE Mar 13, 2023 Pending
Array ( [id] => 20355538 [patent_doc_number] => 12471514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Universal inter-row hoe [patent_app_type] => utility [patent_app_number] => 18/181996 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181996 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181996
Universal inter-row hoe Mar 9, 2023 Issued
Array ( [id] => 20699654 [patent_doc_number] => 12622338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Ground following harrow [patent_app_type] => utility [patent_app_number] => 18/118823 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118823
Ground following harrow Mar 7, 2023 Issued
Array ( [id] => 20525202 [patent_doc_number] => 12543618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Retractable spike tooth harrow for large field cultivator [patent_app_type] => utility [patent_app_number] => 18/083910 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18083910 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083910
Retractable spike tooth harrow for large field cultivator Dec 18, 2022 Issued
Array ( [id] => 18376497 [patent_doc_number] => 20230151581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => COUPLING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/989021 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17989021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/989021
COUPLING APPARATUS Nov 16, 2022 Abandoned
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