Search

Dohm Chankong

Examiner (ID: 15929)

Most Active Art Unit
2452
Art Unit(s)
2152, 2154, 2452
Total Applications
296
Issued Applications
141
Pending Applications
2
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17612140 [patent_doc_number] => 20220154419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => ASSEMBLED SUBWAY STATION AND CONSTRUCTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/577373 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17577373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577373
Assembled subway station and construction method thereof Jan 16, 2022 Issued
Array ( [id] => 19225856 [patent_doc_number] => 12005486 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method to remediate contaminated soil [patent_app_type] => utility [patent_app_number] => 17/574883 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6037 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574883
Method to remediate contaminated soil Jan 12, 2022 Issued
Array ( [id] => 18492501 [patent_doc_number] => 11697912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Multifunctional floating breakwater [patent_app_type] => utility [patent_app_number] => 17/572651 [patent_app_country] => US [patent_app_date] => 2022-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1864 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17572651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/572651
Multifunctional floating breakwater Jan 10, 2022 Issued
Array ( [id] => 19947485 [patent_doc_number] => 12318825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Soil remediation system and soil remediation method [patent_app_type] => utility [patent_app_number] => 18/725796 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2995 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 768 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18725796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/725796
Soil remediation system and soil remediation method Dec 30, 2021 Issued
Array ( [id] => 18916952 [patent_doc_number] => 11879224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Devices, assemblies, and methods for shoring temporary surface excavations [patent_app_type] => utility [patent_app_number] => 17/565226 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 9922 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565226 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565226
Devices, assemblies, and methods for shoring temporary surface excavations Dec 28, 2021 Issued
Array ( [id] => 17968592 [patent_doc_number] => 11486110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Porous displacement piles meeting filter design criteria for rapid consolidation and densification of subsurface soils and intermediate geomaterials [patent_app_type] => utility [patent_app_number] => 17/556364 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 16079 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 538 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17556364 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/556364
Porous displacement piles meeting filter design criteria for rapid consolidation and densification of subsurface soils and intermediate geomaterials Dec 19, 2021 Issued
Array ( [id] => 18948815 [patent_doc_number] => 11892102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Conduit construction line and grade setter [patent_app_type] => utility [patent_app_number] => 17/755668 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 42 [patent_no_of_words] => 5398 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755668 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755668
Conduit construction line and grade setter Dec 16, 2021 Issued
Array ( [id] => 18916950 [patent_doc_number] => 11879222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Oil spill barrier [patent_app_type] => utility [patent_app_number] => 17/554279 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 11528 [patent_no_of_claims] => 18 [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] => 17554279 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/554279
Oil spill barrier Dec 16, 2021 Issued
Array ( [id] => 18635262 [patent_doc_number] => 11759836 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Electrokinetic-aeration-liquid injection combined remediation method for compound contaminated soil containing heavy metals and organic substances [patent_app_type] => utility [patent_app_number] => 17/553672 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2274 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 544 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17553672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/553672
Electrokinetic-aeration-liquid injection combined remediation method for compound contaminated soil containing heavy metals and organic substances Dec 15, 2021 Issued
Array ( [id] => 18825549 [patent_doc_number] => 11840820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Method for strengthening and lifting high-rise building having raft foundation [patent_app_type] => utility [patent_app_number] => 17/549932 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 9826 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549932 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549932
Method for strengthening and lifting high-rise building having raft foundation Dec 13, 2021 Issued
Array ( [id] => 18838015 [patent_doc_number] => 11846079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Fast-laid floating breakwater [patent_app_type] => utility [patent_app_number] => 17/551056 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2627 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551056
Fast-laid floating breakwater Dec 13, 2021 Issued
Array ( [id] => 20108857 [patent_doc_number] => 12359566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Device and method for driving a tunnel [patent_app_type] => utility [patent_app_number] => 18/020114 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18020114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/020114
Device and method for driving a tunnel Dec 2, 2021 Issued
Array ( [id] => 17642492 [patent_doc_number] => 20220170230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => TIEBACK INSTALLATION APPARATUS AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/538523 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8529 [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] => 17538523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538523
Tieback installation apparatus and system Nov 29, 2021 Issued
Array ( [id] => 19051484 [patent_doc_number] => 20240093453 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => GROUT INJECTION DEVICE AND METHOD FOR INJECTING GROUT INTO A LONGITUDINAL HOLE [patent_app_type] => utility [patent_app_number] => 18/038594 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038594
GROUT INJECTION DEVICE AND METHOD FOR INJECTING GROUT INTO A LONGITUDINAL HOLE Nov 28, 2021 Pending
Array ( [id] => 17549863 [patent_doc_number] => 20220121205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => ROBOTIC SUBSURFACE IMPACT PROTECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/535366 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535366 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535366
Robotic subsurface impact protection system Nov 23, 2021 Issued
Array ( [id] => 18590609 [patent_doc_number] => 11739493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Segmental retaining wall block with integral vertical interlock system [patent_app_type] => utility [patent_app_number] => 17/533802 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 7703 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 17533802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533802
Segmental retaining wall block with integral vertical interlock system Nov 22, 2021 Issued
Array ( [id] => 18429071 [patent_doc_number] => 11674282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Block with curved engagement surfaces for maintaining even setback [patent_app_type] => utility [patent_app_number] => 17/530701 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 51 [patent_no_of_words] => 5993 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 556 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530701
Block with curved engagement surfaces for maintaining even setback Nov 18, 2021 Issued
Array ( [id] => 17671508 [patent_doc_number] => 20220184675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => DEVICE FOR THE ENVIRONMENTAL RECLAMATION OF CONTAMINATED SOILS [patent_app_type] => utility [patent_app_number] => 17/529735 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529735
DEVICE FOR THE ENVIRONMENTAL RECLAMATION OF CONTAMINATED SOILS Nov 17, 2021 Abandoned
Array ( [id] => 17460966 [patent_doc_number] => 20220074271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => Drill Bit Cutter Elements and Drill Bits Including Same [patent_app_type] => utility [patent_app_number] => 17/528751 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528751
Drill bit cutter elements and drill bits including same Nov 16, 2021 Issued
Array ( [id] => 18461321 [patent_doc_number] => 11685604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Underground energy storage systems [patent_app_type] => utility [patent_app_number] => 17/518397 [patent_app_country] => US [patent_app_date] => 2021-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 8590 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518397
Underground energy storage systems Nov 2, 2021 Issued
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