Search

Shirley Lu

Examiner (ID: 9345, Phone: (571)272-8546 , Office: P/2686 )

Most Active Art Unit
2686
Art Unit(s)
2684, 2686, 2614, 2612, 2623, 2681
Total Applications
882
Issued Applications
659
Pending Applications
16
Abandoned Applications
215

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18497883 [patent_doc_number] => 20230220581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => METHOD AND SYSTEM FOR IMPROVING UNIFORMITY OF PLATING FILM ON WAFER [patent_app_type] => utility [patent_app_number] => 17/718571 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/718571
Method and system for improving uniformity of plating film on wafer Apr 11, 2022 Issued
Array ( [id] => 20264458 [patent_doc_number] => 12435436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Electrolysis arrangement for alkaline electrolysis and method therefor [patent_app_type] => utility [patent_app_number] => 17/716556 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3582 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716556 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716556
Electrolysis arrangement for alkaline electrolysis and method therefor Apr 7, 2022 Issued
Array ( [id] => 17897489 [patent_doc_number] => 20220307151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => CONTROL OF TEXTURE AND MORPHOLOGY OF ZINC FILMS THROUGH PULSED METHODS FROM ADDITIVE-FREE ELECTROLYTES [patent_app_type] => utility [patent_app_number] => 17/707336 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17707336 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/707336
CONTROL OF TEXTURE AND MORPHOLOGY OF ZINC FILMS THROUGH PULSED METHODS FROM ADDITIVE-FREE ELECTROLYTES Mar 28, 2022 Pending
Array ( [id] => 18359717 [patent_doc_number] => 20230141308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => HYDROGEN SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/701113 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17701113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701113
HYDROGEN SUPPLY SYSTEM Mar 21, 2022 Pending
Array ( [id] => 18413484 [patent_doc_number] => 11668019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Method of controlling chemical concentration in electrolyte [patent_app_type] => utility [patent_app_number] => 17/700402 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5917 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700402
Method of controlling chemical concentration in electrolyte Mar 20, 2022 Issued
Array ( [id] => 19580135 [patent_doc_number] => 12146235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Plating and deplating currents for material co-planarity in semiconductor plating processes [patent_app_type] => utility [patent_app_number] => 17/686129 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10789 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686129
Plating and deplating currents for material co-planarity in semiconductor plating processes Mar 2, 2022 Issued
Array ( [id] => 19505273 [patent_doc_number] => 12116686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Parameter adjustment model for semiconductor processing chambers [patent_app_type] => utility [patent_app_number] => 17/670310 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9365 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670310
Parameter adjustment model for semiconductor processing chambers Feb 10, 2022 Issued
Array ( [id] => 18950850 [patent_doc_number] => 11894154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Modular, integrated, automated, compact, and proliferation-hardened method to chemically recycle used nuclear fuel (UNF) originating from nuclear reactors to recover a mixture of transuranic (TRU) elements for advanced reactor fuel to recycle uranium and zirconium [patent_app_type] => utility [patent_app_number] => 17/591167 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6422 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591167 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591167
Modular, integrated, automated, compact, and proliferation-hardened method to chemically recycle used nuclear fuel (UNF) originating from nuclear reactors to recover a mixture of transuranic (TRU) elements for advanced reactor fuel to recycle uranium and zirconium Feb 1, 2022 Issued
Array ( [id] => 17612084 [patent_doc_number] => 20220154363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => REGULATION PLATE, ANODE HOLDER, AND SUBSTRATE HOLDER [patent_app_type] => utility [patent_app_number] => 17/590140 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17590140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/590140
Regulation plate, anode holder, and substrate holder Jan 31, 2022 Issued
Array ( [id] => 19676292 [patent_doc_number] => 12188144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Wafer immersion in semiconductor processing chambers [patent_app_type] => utility [patent_app_number] => 17/589051 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 10831 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589051
Wafer immersion in semiconductor processing chambers Jan 30, 2022 Issued
Array ( [id] => 17777001 [patent_doc_number] => 20220243350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => Electroplating Device and Electroplating System [patent_app_type] => utility [patent_app_number] => 17/588243 [patent_app_country] => US [patent_app_date] => 2022-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17588243 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588243
Electroplating device and electroplating system Jan 28, 2022 Issued
Array ( [id] => 18461721 [patent_doc_number] => 11686005 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Electroplating systems and methods with increased metal ion concentrations [patent_app_type] => utility [patent_app_number] => 17/587063 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10930 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587063
Electroplating systems and methods with increased metal ion concentrations Jan 27, 2022 Issued
Array ( [id] => 17595915 [patent_doc_number] => 20220145489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ELECTROPLATING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/583004 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17583004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583004
Electroplating system Jan 23, 2022 Issued
Array ( [id] => 17595911 [patent_doc_number] => 20220145485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => MECHANICALLY-DRIVEN OSCILLATING FLOW AGITATION [patent_app_type] => utility [patent_app_number] => 17/582659 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17582659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582659
Mechanically-driven oscillating flow agitation Jan 23, 2022 Issued
Array ( [id] => 17807919 [patent_doc_number] => 20220259754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => TWINNED COPPER LAYER, SUBSTRATE HAVING THE SAME AND METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 17/574151 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574151 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574151
TWINNED COPPER LAYER, SUBSTRATE HAVING THE SAME AND METHOD FOR PREPARING THE SAME Jan 11, 2022 Abandoned
Array ( [id] => 18801600 [patent_doc_number] => 11834752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Electroplating systems and methods for wear-resistant coatings [patent_app_type] => utility [patent_app_number] => 17/571952 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4057 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571952
Electroplating systems and methods for wear-resistant coatings Jan 9, 2022 Issued
Array ( [id] => 17548634 [patent_doc_number] => 20220119975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => HIGH PURITY ALUMINUM COATING WITH ZINC SACRIFICIAL UNDERLAYER FOR ALUMINUM ALLOY FAN BLADE PROTECTION [patent_app_type] => utility [patent_app_number] => 17/567327 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1861 [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] => 17567327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567327
HIGH PURITY ALUMINUM COATING WITH ZINC SACRIFICIAL UNDERLAYER FOR ALUMINUM ALLOY FAN BLADE PROTECTION Jan 2, 2022 Abandoned
Array ( [id] => 18469411 [patent_doc_number] => 20230203695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Alkaline Composition For Copper Electroplating Comprising A Defect Reduction Agent [patent_app_type] => utility [patent_app_number] => 17/565059 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565059
Alkaline Composition For Copper Electroplating Comprising A Defect Reduction Agent Dec 28, 2021 Abandoned
Array ( [id] => 18450238 [patent_doc_number] => 20230191515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => CATHODE COATINGS FOR PULSED ELECTROCHEMICAL MACHINING [patent_app_type] => utility [patent_app_number] => 17/645689 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17645689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645689
CATHODE COATINGS FOR PULSED ELECTROCHEMICAL MACHINING Dec 21, 2021 Abandoned
Array ( [id] => 19142666 [patent_doc_number] => 20240141517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => IMPROVEMENTS IN ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE [patent_app_type] => utility [patent_app_number] => 18/257699 [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] => 9972 [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] => 18257699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257699
IMPROVEMENTS IN ELECTROCHEMICAL REDUCTION OF CARBON DIOXIDE Dec 13, 2021 Pending
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