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] => 18469476 [patent_doc_number] => 20230203760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => LOCK WITH FLOATING NEST [patent_app_type] => utility [patent_app_number] => 17/563522 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563522 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563522
LOCK WITH FLOATING NEST Dec 27, 2021 Abandoned
Array ( [id] => 17688402 [patent_doc_number] => 20220195694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => OFFSET BOX APPARATUS FOR A TRENCHER [patent_app_type] => utility [patent_app_number] => 17/558424 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558424
Offset box apparatus for a trencher Dec 20, 2021 Issued
Array ( [id] => 18265764 [patent_doc_number] => 20230087006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => POWER RAKE [patent_app_type] => utility [patent_app_number] => 17/553959 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 17553959 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553959
Power rake Dec 16, 2021 Issued
Array ( [id] => 17670034 [patent_doc_number] => 20220183201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => STRUCTURAL ELEMENT FOR AGRICULTURAL EQUIPMENT, AND AGRICULTURAL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/552495 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552495
Structural element for agricultural equipment, and agricultural equipment Dec 15, 2021 Issued
Array ( [id] => 18433353 [patent_doc_number] => 20230180647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => AGRICULTURE IMPLEMENT AND MOUNTING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/550764 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550764
AGRICULTURE IMPLEMENT AND MOUNTING ASSEMBLY Dec 13, 2021 Abandoned
Array ( [id] => 20262217 [patent_doc_number] => 12433180 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Stabilizer [patent_app_type] => utility [patent_app_number] => 17/548637 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 1161 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17548637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/548637
Stabilizer Dec 12, 2021 Issued
Array ( [id] => 19338094 [patent_doc_number] => 12048260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Agricultural implement with end wheel assembly [patent_app_type] => utility [patent_app_number] => 17/456423 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5157 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17456423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/456423
Agricultural implement with end wheel assembly Nov 23, 2021 Issued
Array ( [id] => 20238981 [patent_doc_number] => 12419283 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Clam rake and gauge assembly [patent_app_type] => utility [patent_app_number] => 17/525041 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525041 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525041
Clam rake and gauge assembly Nov 11, 2021 Issued
Array ( [id] => 19311960 [patent_doc_number] => 12037764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Earth-working bucket with removable bowl [patent_app_type] => utility [patent_app_number] => 17/522482 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5598 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522482
Earth-working bucket with removable bowl Nov 8, 2021 Issued
Array ( [id] => 20561526 [patent_doc_number] => 12564116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Farm and agriculture equipment [patent_app_type] => utility [patent_app_number] => 17/521336 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521336
Farm and agriculture equipment Nov 7, 2021 Issued
Array ( [id] => 17596182 [patent_doc_number] => 20220145756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Seafloor Harvesting With Autonomous Drone Swarms [patent_app_type] => utility [patent_app_number] => 17/521572 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521572
Seafloor harvesting with autonomous drone swarms Nov 7, 2021 Issued
Array ( [id] => 20701816 [patent_doc_number] => 12624518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Tool for an excavator [patent_app_type] => utility [patent_app_number] => 17/519154 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 1013 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17519154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/519154
Tool for an excavator Nov 3, 2021 Issued
Array ( [id] => 18345721 [patent_doc_number] => 20230133831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Towed Earth Moving Implement with Fixed-Winged Pitch-Adjustable Blade Assembly [patent_app_type] => utility [patent_app_number] => 17/513430 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17513430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/513430
Towed earth moving implement with fixed-winged pitch-adjustable blade assembly Oct 27, 2021 Issued
Array ( [id] => 19923347 [patent_doc_number] => 12297619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Modular hydraulic thumb for excavator [patent_app_type] => utility [patent_app_number] => 17/507013 [patent_app_country] => US [patent_app_date] => 2021-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17507013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/507013
Modular hydraulic thumb for excavator Oct 20, 2021 Issued
Array ( [id] => 17548713 [patent_doc_number] => 20220120054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Quick-Change System for Changing Attachments on a Construction Machine [patent_app_type] => utility [patent_app_number] => 17/502284 [patent_app_country] => US [patent_app_date] => 2021-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17502284 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/502284
Quick-Change System for Changing Attachments on a Construction Machine Oct 14, 2021 Abandoned
Array ( [id] => 19651692 [patent_doc_number] => 12173467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Quick-hitch for construction vehicle tools [patent_app_type] => utility [patent_app_number] => 17/493217 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7469 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493217
Quick-hitch for construction vehicle tools Oct 3, 2021 Issued
Array ( [id] => 18895754 [patent_doc_number] => 20240011239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => BUCKET FOR HANDLING GROUND MATERIAL [patent_app_type] => utility [patent_app_number] => 18/245883 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18245883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245883
BUCKET FOR HANDLING GROUND MATERIAL Sep 16, 2021 Pending
Array ( [id] => 18254526 [patent_doc_number] => 20230081565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => DISC BLADES ON WALKING TANDEM MOUNTING [patent_app_type] => utility [patent_app_number] => 17/477050 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2761 [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] => 17477050 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477050
DISC BLADES ON WALKING TANDEM MOUNTING Sep 15, 2021 Abandoned
Array ( [id] => 20713497 [patent_doc_number] => 12628718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Semi-mounted reversible plow [patent_app_type] => utility [patent_app_number] => 18/025599 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025599 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025599
Semi-Mounted Reversible Plow Sep 5, 2021 Issued
Array ( [id] => 17457772 [patent_doc_number] => 20220071076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => SYSTEM AND METHOD FOR CONNECTING TINES TO A ROTOR OF A TILLING MACHINE [patent_app_type] => utility [patent_app_number] => 17/466514 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466514 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466514
SYSTEM AND METHOD FOR CONNECTING TINES TO A ROTOR OF A TILLING MACHINE Sep 2, 2021 Abandoned
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