Search

Vivian Chen

Examiner (ID: 14652, Phone: (571)272-1506 , Office: P/1787 )

Most Active Art Unit
1787
Art Unit(s)
1711, 1787, 1794, 1509, 1316, 1754, 1773
Total Applications
2253
Issued Applications
1420
Pending Applications
195
Abandoned Applications
668

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18161595 [patent_doc_number] => 20230028187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => FOUNDATION FORMING ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/957702 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957702
Foundation forming arrangement Sep 29, 2022 Issued
Array ( [id] => 18294114 [patent_doc_number] => 20230103800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SEISMIC REMEDIATION DEVICES, SYSTEMS, AND METHODS [patent_app_type] => utility [patent_app_number] => 17/952970 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952970 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952970
Seismic remediation devices, systems, and methods Sep 25, 2022 Issued
Array ( [id] => 19051487 [patent_doc_number] => 20240093456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => TRENCH BOX INCLUDING MODULAR PANELS AND METHOD OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 17/933173 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11537 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933173
Trench box including modular panels and method of use thereof Sep 18, 2022 Issued
Array ( [id] => 19537079 [patent_doc_number] => 12129622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Root-like expandable foundation pile [patent_app_type] => utility [patent_app_number] => 17/943478 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3948 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943478
Root-like expandable foundation pile Sep 12, 2022 Issued
Array ( [id] => 18110120 [patent_doc_number] => 20230003000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SUCTION PILE COFFERDAM [patent_app_type] => utility [patent_app_number] => 17/943823 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17943823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943823
Suction pile cofferdam Sep 12, 2022 Issued
Array ( [id] => 18093695 [patent_doc_number] => 20220412036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => METHOD FOR FORMING A FOUNDATION WALL [patent_app_type] => utility [patent_app_number] => 17/929922 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929922 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929922
Method for forming a foundation wall Sep 5, 2022 Issued
Array ( [id] => 20402555 [patent_doc_number] => 12492526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => System for temporarily holding, during piling operations, a foundation pile intended to receive the mast of an off-shore wind turbine [patent_app_type] => utility [patent_app_number] => 17/903566 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 827 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903566
System for temporarily holding, during piling operations, a foundation pile intended to receive the mast of an off-shore wind turbine Sep 5, 2022 Issued
Array ( [id] => 20279992 [patent_doc_number] => 20250305234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => METHOD AND ARRANGEMENT FOR PRODUCING A FOUNDATION ELEMENT IN THE GROUND [patent_app_type] => utility [patent_app_number] => 18/572089 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18572089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/572089
METHOD AND ARRANGEMENT FOR PRODUCING A FOUNDATION ELEMENT IN THE GROUND Aug 30, 2022 Pending
Array ( [id] => 18988292 [patent_doc_number] => 20240060261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SEDIMENT TRAPS AND SKY MOISTURE ACCUMULATING AND DISSIPATING INDUCING TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/890723 [patent_app_country] => US [patent_app_date] => 2022-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17890723 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/890723
SEDIMENT TRAPS AND SKY MOISTURE ACCUMULATING AND DISSIPATING INDUCING TECHNOLOGY Aug 17, 2022 Abandoned
Array ( [id] => 18955419 [patent_doc_number] => 20240043746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Apparatus method and composition for soil treatment [patent_app_type] => utility [patent_app_number] => 17/803523 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4663 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17803523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803523
Apparatus method and composition for soil treatment Aug 7, 2022 Abandoned
Array ( [id] => 20343637 [patent_doc_number] => 12467361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Double-wedge rock bolt [patent_app_type] => utility [patent_app_number] => 18/294526 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294526
Double-wedge rock bolt Jul 31, 2022 Issued
Array ( [id] => 18158173 [patent_doc_number] => 20230024764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => WRAPPER APPARATUS ENCOURAGING GROWTH OF MARINE LIFE [patent_app_type] => utility [patent_app_number] => 17/872824 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872824
Wrapper apparatus encouraging growth of marine life Jul 24, 2022 Issued
Array ( [id] => 19512601 [patent_doc_number] => 20240344287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => NEARSHORE SOLUTIONS [patent_app_type] => utility [patent_app_number] => 18/294281 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294281
NEARSHORE SOLUTIONS Jul 21, 2022 Pending
Array ( [id] => 18948484 [patent_doc_number] => 11891769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Systems and methods for using discarded (degraded) asphalt shingles (DAS) for stabilizing soils in building and surface constructions [patent_app_type] => utility [patent_app_number] => 17/858940 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3213 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858940
Systems and methods for using discarded (degraded) asphalt shingles (DAS) for stabilizing soils in building and surface constructions Jul 5, 2022 Issued
Array ( [id] => 19464728 [patent_doc_number] => 20240318397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => LOST FORMWORK FOR GUIDE WALL FOR PILE WALL CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 18/573571 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18573571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573571
LOST FORMWORK FOR GUIDE WALL FOR PILE WALL CONSTRUCTION Jun 22, 2022 Pending
Array ( [id] => 20527648 [patent_doc_number] => 12546076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Breakwater [patent_app_type] => utility [patent_app_number] => 18/573042 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18573042 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573042
BREAKWATER Jun 12, 2022 Pending
Array ( [id] => 17897556 [patent_doc_number] => 20220307218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => AGGREGATE PIERS REINFORCEMENT AGAINST AXIAL LOADS [patent_app_type] => utility [patent_app_number] => 17/838960 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17838960 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838960
Aggregate piers reinforcement against axial loads Jun 12, 2022 Issued
Array ( [id] => 18818003 [patent_doc_number] => 20230392343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => GROUP ANCHOR SYSTEM, SUBSEA INSTALLATION SYSTEM, METHOD FOR USING AND INSTALLING SAME [patent_app_type] => utility [patent_app_number] => 18/251209 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18251209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/251209
Group anchor system, subsea installation system, method for using and installing same Jun 9, 2022 Issued
Array ( [id] => 20316259 [patent_doc_number] => 12454803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Subsea wellhead foundation [patent_app_type] => utility [patent_app_number] => 18/567369 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567369
Subsea wellhead foundation Jun 6, 2022 Issued
Array ( [id] => 18605032 [patent_doc_number] => 11746488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Containment dike [patent_app_type] => utility [patent_app_number] => 17/832435 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 12301 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832435 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832435
Containment dike Jun 2, 2022 Issued
Menu