Search

Xuxing Chen

Examiner (ID: 14169, Phone: (571)270-3486 , Office: P/2118 )

Most Active Art Unit
2187
Art Unit(s)
2176, 2115, 2118, 2187
Total Applications
733
Issued Applications
613
Pending Applications
46
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19330588 [patent_doc_number] => 20240245018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => GROWING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/440116 [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] => 17653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18440116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/440116
GROWING SYSTEM AND METHOD Feb 12, 2024 Abandoned
Array ( [id] => 19170091 [patent_doc_number] => 20240156065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => BEEHIVE FRAME COVER [patent_app_type] => utility [patent_app_number] => 18/418407 [patent_app_country] => US [patent_app_date] => 2024-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18418407 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/418407
BEEHIVE FRAME COVER Jan 21, 2024 Pending
Array ( [id] => 19342755 [patent_doc_number] => 20240251718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Floral Design Devices And Systems [patent_app_type] => utility [patent_app_number] => 18/414492 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18414492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414492
Floral Design Devices And Systems Jan 16, 2024 Pending
Array ( [id] => 19358515 [patent_doc_number] => 20240260549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => METHODS AND SYSTEMS FOR AQUACULTURE [patent_app_type] => utility [patent_app_number] => 18/411545 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18411545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/411545
METHODS AND SYSTEMS FOR AQUACULTURE Jan 11, 2024 Pending
Array ( [id] => 19296386 [patent_doc_number] => 20240224949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Hyper-realistic hummingbird feeder [patent_app_type] => utility [patent_app_number] => 18/402610 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402610
Hyper-realistic hummingbird feeder Jan 1, 2024 Issued
Array ( [id] => 19245874 [patent_doc_number] => 20240196855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SELF-CLEANING LITTER BOX [patent_app_type] => utility [patent_app_number] => 18/538635 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538635
SELF-CLEANING LITTER BOX Dec 12, 2023 Issued
Array ( [id] => 19245882 [patent_doc_number] => 20240196863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Wearable Animal Information Apparatus [patent_app_type] => utility [patent_app_number] => 18/537267 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18537267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537267
Wearable animal information apparatus Dec 11, 2023 Issued
Array ( [id] => 20031261 [patent_doc_number] => 20250169483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => STORAGE BOX HAVING STORAGE STRUCTURES FOR FISHING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/521211 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18521211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521211
STORAGE BOX HAVING STORAGE STRUCTURES FOR FISHING EQUIPMENT Nov 27, 2023 Pending
Array ( [id] => 20031260 [patent_doc_number] => 20250169482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => LURE STORAGE TRAY FOR A STORAGE BOX [patent_app_type] => utility [patent_app_number] => 18/521118 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521118
LURE STORAGE TRAY FOR A STORAGE BOX Nov 27, 2023 Abandoned
Array ( [id] => 20755786 [patent_doc_number] => 12648529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Root irrigation spike apparatus [patent_app_type] => utility [patent_app_number] => 18/518552 [patent_app_country] => US [patent_app_date] => 2023-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3563 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518552
Root irrigation spike apparatus Nov 22, 2023 Issued
Array ( [id] => 20013448 [patent_doc_number] => 20250151670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => UNDERWATER DATA CENTERS AND VERTICAL FARMING [patent_app_type] => utility [patent_app_number] => 18/517028 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18517028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517028
UNDERWATER DATA CENTERS AND VERTICAL FARMING Nov 21, 2023 Pending
Array ( [id] => 19614790 [patent_doc_number] => 20240400470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MOSS-COVERED GREEN MANURE AND APPLICATION METHOD IN ASSISTING ECOLOGICAL REMEDIATION [patent_app_type] => utility [patent_app_number] => 18/507880 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507880
Moss-covered green manure and application method in assisting ecological remediation Nov 12, 2023 Issued
Array ( [id] => 18937363 [patent_doc_number] => 20240032502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => ANIMAL FEEDING BUCKET [patent_app_type] => utility [patent_app_number] => 18/379417 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18379417 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379417
ANIMAL FEEDING BUCKET Oct 11, 2023 Pending
Array ( [id] => 20370645 [patent_doc_number] => 12478055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Animal hoof therepeutic delivery wrap [patent_app_type] => utility [patent_app_number] => 18/367178 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367178
Animal hoof therepeutic delivery wrap Sep 11, 2023 Issued
Array ( [id] => 19031460 [patent_doc_number] => 20240081275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SUPPORT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/244690 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7931 [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] => 18244690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244690
Support system Sep 10, 2023 Issued
Array ( [id] => 20091415 [patent_doc_number] => 20250221351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => MULTI-STORY HORIZONTAL TRELLISING SYSTEMS [patent_app_type] => utility [patent_app_number] => 19/108724 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 19108724 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/108724
MULTI-STORY HORIZONTAL TRELLISING SYSTEMS Sep 4, 2023 Pending
Array ( [id] => 18829045 [patent_doc_number] => 20230397567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => SYSTEM AND METHOD FOR SECURING CALF HUTCHES [patent_app_type] => utility [patent_app_number] => 18/457131 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457131
System and method for securing calf hutches Aug 27, 2023 Issued
Array ( [id] => 19637132 [patent_doc_number] => 12167727 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Trap [patent_app_type] => utility [patent_app_number] => 18/238274 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3453 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238274
Trap Aug 24, 2023 Issued
Array ( [id] => 19767554 [patent_doc_number] => 20250048980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Self-Watering Plant Growing System And Method Of Use [patent_app_type] => utility [patent_app_number] => 18/231318 [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] => 1725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231318
Self-Watering Plant Growing System And Method Of Use Aug 7, 2023 Pending
Array ( [id] => 19751950 [patent_doc_number] => 20250040515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => TREAT DISPENSING PET TOY [patent_app_type] => utility [patent_app_number] => 18/229675 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229675
TREAT DISPENSING PET TOY Aug 2, 2023 Abandoned
Menu