
Hien D. Vu
Examiner (ID: 3703, Phone: (571)272-2016 , Office: P/2831 )
| Most Active Art Unit | 2831 |
| Art Unit(s) | 2831, 3202, 2833, 2839 |
| Total Applications | 2974 |
| Issued Applications | 2548 |
| Pending Applications | 49 |
| Abandoned Applications | 383 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20207583
[patent_doc_number] => 20250277303
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-04
[patent_title] => LOW-TEMPERATURE VAPORIZER FOR ION IMPLANTER WITH IN-VACUUM CONTROLLED FLOW
[patent_app_type] => utility
[patent_app_number] => 19/063918
[patent_app_country] => US
[patent_app_date] => 2025-02-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2296
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19063918
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/063918 | LOW-TEMPERATURE VAPORIZER FOR ION IMPLANTER WITH IN-VACUUM CONTROLLED FLOW | Feb 25, 2025 | Abandoned |
Array
(
[id] => 19820986
[patent_doc_number] => 20250079193
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => SUBSTRATE PROCESSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/815854
[patent_app_country] => US
[patent_app_date] => 2024-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5943
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815854
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/815854 | SUBSTRATE PROCESSING APPARATUS | Aug 26, 2024 | Pending |
Array
(
[id] => 20381773
[patent_doc_number] => 20250364266
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-27
[patent_title] => INTEGRATED WET PASSIVATION ON CMP FOR HYBRID BONDING POST-CU PAD POLISH CAPPING
[patent_app_type] => utility
[patent_app_number] => 18/672918
[patent_app_country] => US
[patent_app_date] => 2024-05-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3342
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672918
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/672918 | INTEGRATED WET PASSIVATION ON CMP FOR HYBRID BONDING POST-CU PAD POLISH CAPPING | May 22, 2024 | Pending |
Array
(
[id] => 19546295
[patent_doc_number] => 20240363331
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-31
[patent_title] => SUBSTRATE SUPPORT PLATE, SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME, AND SUBSTRATE PROCESSING METHOD
[patent_app_type] => utility
[patent_app_number] => 18/664118
[patent_app_country] => US
[patent_app_date] => 2024-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12843
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18664118
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/664118 | SUBSTRATE SUPPORT PLATE, SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME, AND SUBSTRATE PROCESSING METHOD | May 13, 2024 | Pending |
Array
(
[id] => 20367342
[patent_doc_number] => 20250357154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-20
[patent_title] => SELECTIVE PERIODIC EDGE DEPOSITION AND ETCH
[patent_app_type] => utility
[patent_app_number] => 18/663463
[patent_app_country] => US
[patent_app_date] => 2024-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5249
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663463
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/663463 | SELECTIVE PERIODIC EDGE DEPOSITION AND ETCH | May 13, 2024 | Pending |
Array
(
[id] => 19531732
[patent_doc_number] => 20240355634
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => METHOD FOR PROCESSING WORKPIECE, PLASMA PROCESSING APPARATUS AND SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/653280
[patent_app_country] => US
[patent_app_date] => 2024-05-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12227
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653280
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/653280 | METHOD FOR PROCESSING WORKPIECE, PLASMA PROCESSING APPARATUS AND SEMICONDUCTOR DEVICE | May 1, 2024 | Pending |
Array
(
[id] => 19392726
[patent_doc_number] => 20240282596
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => SEMICONDUCTOR PROCESSING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/648467
[patent_app_country] => US
[patent_app_date] => 2024-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7283
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 284
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648467
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/648467 | SEMICONDUCTOR PROCESSING DEVICE | Apr 27, 2024 | Pending |
Array
(
[id] => 19384588
[patent_doc_number] => 20240274458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-15
[patent_title] => ELECTROSTATIC CHUCK, ETCHING APPARATUS, AND METHOD OF MANUFACTURING DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/644599
[patent_app_country] => US
[patent_app_date] => 2024-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 16374
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644599
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/644599 | ELECTROSTATIC CHUCK, ETCHING APPARATUS, AND METHOD OF MANUFACTURING DISPLAY DEVICE | Apr 23, 2024 | Pending |
Array
(
[id] => 20291212
[patent_doc_number] => 20250316455
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-09
[patent_title] => PLASMA SHOWERHEAD ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 18/627065
[patent_app_country] => US
[patent_app_date] => 2024-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1041
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627065
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/627065 | PLASMA SHOWERHEAD ASSEMBLY | Apr 3, 2024 | Pending |
Array
(
[id] => 19546273
[patent_doc_number] => 20240363309
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-31
[patent_title] => SUBSTRATE PROCESSING APPARATUS, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AND SUBSTRATE PROCESSING METHOD
[patent_app_type] => utility
[patent_app_number] => 18/620246
[patent_app_country] => US
[patent_app_date] => 2024-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10719
[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] => 18620246
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/620246 | SUBSTRATE PROCESSING APPARATUS, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AND SUBSTRATE PROCESSING METHOD | Mar 27, 2024 | Pending |
Array
(
[id] => 19305521
[patent_doc_number] => 20240234101
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-11
[patent_title] => PLASMA SUBSTRATE TREATMENT APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/613512
[patent_app_country] => US
[patent_app_date] => 2024-03-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8501
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18613512
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/613512 | PLASMA SUBSTRATE TREATMENT APPARATUS | Mar 21, 2024 | Pending |
Array
(
[id] => 19345658
[patent_doc_number] => 20240254621
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-01
[patent_title] => MATERIAL DEPOSITION SYSTEM EQUIPMENT MAINTENANCE
[patent_app_type] => utility
[patent_app_number] => 18/604475
[patent_app_country] => US
[patent_app_date] => 2024-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15789
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 124
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604475
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/604475 | MATERIAL DEPOSITION SYSTEM EQUIPMENT MAINTENANCE | Mar 12, 2024 | Pending |
Array
(
[id] => 20235685
[patent_doc_number] => 20250293004
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-09-18
[patent_title] => SEMICONDUCTOR PROCESSING CHAMBER LID AND SEALING MECHANISM
[patent_app_type] => utility
[patent_app_number] => 18/603672
[patent_app_country] => US
[patent_app_date] => 2024-03-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2513
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603672
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/603672 | SEMICONDUCTOR PROCESSING CHAMBER LID AND SEALING MECHANISM | Mar 12, 2024 | Pending |
Array
(
[id] => 19449378
[patent_doc_number] => 20240309508
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-19
[patent_title] => SUBSTRATE PROCESSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/600373
[patent_app_country] => US
[patent_app_date] => 2024-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6433
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18600373
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/600373 | SUBSTRATE PROCESSING APPARATUS | Mar 7, 2024 | Pending |
Array
(
[id] => 19420894
[patent_doc_number] => 20240297018
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => DISTRIBUTOR AND PLASMA PROCESSING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/589744
[patent_app_country] => US
[patent_app_date] => 2024-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10389
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589744
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/589744 | DISTRIBUTOR AND PLASMA PROCESSING APPARATUS | Feb 27, 2024 | Pending |
Array
(
[id] => 19528668
[patent_doc_number] => 20240352570
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-24
[patent_title] => DEPOSITION APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/443710
[patent_app_country] => US
[patent_app_date] => 2024-02-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14009
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443710
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/443710 | DEPOSITION APPARATUS | Feb 15, 2024 | Pending |
Array
(
[id] => 19866246
[patent_doc_number] => 20250105032
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-27
[patent_title] => CHEMICAL LIQUID SUPPLY APPARATUS, AND SUBSTRATE TREATING APPARATUS HAVING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/442548
[patent_app_country] => US
[patent_app_date] => 2024-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8062
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442548
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/442548 | CHEMICAL LIQUID SUPPLY APPARATUS, AND SUBSTRATE TREATING APPARATUS HAVING THE SAME | Feb 14, 2024 | Pending |
Array
(
[id] => 20179874
[patent_doc_number] => 20250263832
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-21
[patent_title] => LOCAL PART MASKING FOR IMPROVED UNIFORMITY IN CERAMIC MATRIX COMPOSITES
[patent_app_type] => utility
[patent_app_number] => 18/442808
[patent_app_country] => US
[patent_app_date] => 2024-02-15
[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] => -18
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442808
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/442808 | LOCAL PART MASKING FOR IMPROVED UNIFORMITY IN CERAMIC MATRIX COMPOSITES | Feb 14, 2024 | Pending |
Array
(
[id] => 19817116
[patent_doc_number] => 20250075323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => SUBSTRATE SUPPORT, THIN FILM PROCESSING DEVICE, AND THIN FILM DEPOSITION CONTROL METHOD USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/442991
[patent_app_country] => US
[patent_app_date] => 2024-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8240
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442991
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/442991 | SUBSTRATE SUPPORT, THIN FILM PROCESSING DEVICE, AND THIN FILM DEPOSITION CONTROL METHOD USING THE SAME | Feb 14, 2024 | Pending |
Array
(
[id] => 19188237
[patent_doc_number] => 20240167150
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-23
[patent_title] => POWER POLISHING APPARATUSES AND METHODS FOR IN-SITU FINISHING AND COATING OF OPTICAL COMPONENT
[patent_app_type] => utility
[patent_app_number] => 18/429750
[patent_app_country] => US
[patent_app_date] => 2024-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7346
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18429750
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/429750 | POWER POLISHING APPARATUSES AND METHODS FOR IN-SITU FINISHING AND COATING OF OPTICAL COMPONENT | Jan 31, 2024 | Pending |