
Tsung Yin Tsai
Examiner (ID: 2108, Phone: (571)270-1671 , Office: P/2668 )
| Most Active Art Unit | 2668 |
| Art Unit(s) | 2624, 2668, 2656, 2667, 2663 |
| Total Applications | 1199 |
| Issued Applications | 942 |
| Pending Applications | 77 |
| Abandoned Applications | 205 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20467942
[patent_doc_number] => 12523979
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-13
[patent_title] => Method of repairing a stack of integrally bladed rotors
[patent_app_type] => utility
[patent_app_number] => 17/730131
[patent_app_country] => US
[patent_app_date] => 2022-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 23
[patent_no_of_words] => 14944
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17730131
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/730131 | Method of repairing a stack of integrally bladed rotors | Apr 25, 2022 | Issued |
Array
(
[id] => 20328088
[patent_doc_number] => 12458345
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-04
[patent_title] => Method for implementing a staple system
[patent_app_type] => utility
[patent_app_number] => 17/718823
[patent_app_country] => US
[patent_app_date] => 2022-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 126
[patent_figures_cnt] => 183
[patent_no_of_words] => 107844
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17718823
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/718823 | Method for implementing a staple system | Apr 11, 2022 | Issued |
Array
(
[id] => 19239344
[patent_doc_number] => 20240196540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-13
[patent_title] => HIGH ASPECT RATIO VIAS FILLED WITH LIQUID METAL FILL
[patent_app_type] => utility
[patent_app_number] => 18/554556
[patent_app_country] => US
[patent_app_date] => 2022-04-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8444
[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] => 18554556
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/554556 | High aspect ratio vias filled with liquid metal fill | Apr 10, 2022 | Issued |
Array
(
[id] => 19280531
[patent_doc_number] => 20240217005
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-04
[patent_title] => HOLDER, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED PRODUCT
[patent_app_type] => utility
[patent_app_number] => 18/557048
[patent_app_country] => US
[patent_app_date] => 2022-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5399
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557048
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/557048 | HOLDER, CUTTING TOOL, AND METHOD FOR MANUFACTURING MACHINED PRODUCT | Apr 6, 2022 | Pending |
Array
(
[id] => 17944994
[patent_doc_number] => 20220332011
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-20
[patent_title] => METHOD FOR INJECTING A DECORATED ITEM
[patent_app_type] => utility
[patent_app_number] => 17/657660
[patent_app_country] => US
[patent_app_date] => 2022-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2876
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 17657660
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/657660 | METHOD FOR INJECTING A DECORATED ITEM | Mar 31, 2022 | Pending |
Array
(
[id] => 18037120
[patent_doc_number] => 20220381335
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-01
[patent_title] => POWER TRANSMISSION DEVICE AND METHOD OF MANUFACTURING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/657488
[patent_app_country] => US
[patent_app_date] => 2022-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2905
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 17657488
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/657488 | Method of manufacturing a power transmission device | Mar 30, 2022 | Issued |
Array
(
[id] => 18628658
[patent_doc_number] => 20230287536
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-14
[patent_title] => PREVENTIVE MAINTENANCE CONSTRUCTION METHOD FOR STEEL BRIDGE
[patent_app_type] => utility
[patent_app_number] => 17/690803
[patent_app_country] => US
[patent_app_date] => 2022-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4955
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690803
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/690803 | Preventive maintenance construction method for steel bridge | Mar 8, 2022 | Issued |
Array
(
[id] => 18368430
[patent_doc_number] => 11648581
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-05-16
[patent_title] => Method for manufacturing a material dispense tip
[patent_app_type] => utility
[patent_app_number] => 17/689050
[patent_app_country] => US
[patent_app_date] => 2022-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 12
[patent_no_of_words] => 8485
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17689050
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/689050 | Method for manufacturing a material dispense tip | Mar 7, 2022 | Issued |
Array
(
[id] => 19431564
[patent_doc_number] => 20240300062
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-12
[patent_title] => PROCESSING MACHINE WITH SUCTION DEVICE, AND METHOD
[patent_app_type] => utility
[patent_app_number] => 18/281531
[patent_app_country] => US
[patent_app_date] => 2022-03-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3406
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18281531
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/281531 | PROCESSING MACHINE WITH SUCTION DEVICE, AND METHOD | Mar 6, 2022 | Pending |
Array
(
[id] => 19555449
[patent_doc_number] => 20240367241
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-07
[patent_title] => DOUBLE-SIDED TANGENTIAL CUTTING INSERT
[patent_app_type] => utility
[patent_app_number] => 18/284392
[patent_app_country] => US
[patent_app_date] => 2022-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4305
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 18284392
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/284392 | DOUBLE-SIDED TANGENTIAL CUTTING INSERT | Mar 2, 2022 | Pending |
Array
(
[id] => 18684341
[patent_doc_number] => 11780052
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-10
[patent_title] => Shot peening method
[patent_app_type] => utility
[patent_app_number] => 17/682533
[patent_app_country] => US
[patent_app_date] => 2022-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 4008
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682533
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/682533 | Shot peening method | Feb 27, 2022 | Issued |
Array
(
[id] => 17838552
[patent_doc_number] => 20220275857
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-01
[patent_title] => BOLTLESS UNITARY RING GEAR-FLANGE BODY
[patent_app_type] => utility
[patent_app_number] => 17/652574
[patent_app_country] => US
[patent_app_date] => 2022-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5675
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652574
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/652574 | Method of manufacturing boltless unitary ring gear-flange body | Feb 24, 2022 | Issued |
Array
(
[id] => 18619558
[patent_doc_number] => 11752582
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-09-12
[patent_title] => Methods for removing a fastener from a wafer carrier
[patent_app_type] => utility
[patent_app_number] => 17/671795
[patent_app_country] => US
[patent_app_date] => 2022-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 17
[patent_no_of_words] => 5774
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671795
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/671795 | Methods for removing a fastener from a wafer carrier | Feb 14, 2022 | Issued |
Array
(
[id] => 18567954
[patent_doc_number] => 20230258289
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => Pipe Coupling Assembly
[patent_app_type] => utility
[patent_app_number] => 17/671802
[patent_app_country] => US
[patent_app_date] => 2022-02-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1239
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -3
[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] => 17671802
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/671802 | Pipe Coupling Assembly | Feb 14, 2022 | Abandoned |
Array
(
[id] => 19440372
[patent_doc_number] => 12090604
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-17
[patent_title] => Shot peening apparatus
[patent_app_type] => utility
[patent_app_number] => 17/583260
[patent_app_country] => US
[patent_app_date] => 2022-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7077
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 307
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17583260
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/583260 | Shot peening apparatus | Jan 24, 2022 | Issued |
Array
(
[id] => 18886894
[patent_doc_number] => 11865653
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-09
[patent_title] => Method for producing a dentist tool
[patent_app_type] => utility
[patent_app_number] => 17/575248
[patent_app_country] => US
[patent_app_date] => 2022-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 7677
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 350
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575248
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/575248 | Method for producing a dentist tool | Jan 12, 2022 | Issued |
Array
(
[id] => 17733422
[patent_doc_number] => 20220218881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => Interventional Medical Devices Useful in Performing Treatment under Magnetic Resonance Imaging and Related Methods
[patent_app_type] => utility
[patent_app_number] => 17/573073
[patent_app_country] => US
[patent_app_date] => 2022-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8630
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17573073
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/573073 | Interventional Medical Devices Useful in Performing Treatment under Magnetic Resonance Imaging and Related Methods | Jan 10, 2022 | Pending |
Array
(
[id] => 19002533
[patent_doc_number] => 20240066604
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => CLAMPING WORK TOOL, BLADE-TIP-REPLACEABLE CUTTING TOOL WITH CLAMPING WORK TOOL, AND CUTTING INSERT
[patent_app_type] => utility
[patent_app_number] => 18/270546
[patent_app_country] => US
[patent_app_date] => 2022-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21308
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270546
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/270546 | CLAMPING WORK TOOL, BLADE-TIP-REPLACEABLE CUTTING TOOL WITH CLAMPING WORK TOOL, AND CUTTING INSERT | Jan 4, 2022 | Pending |
Array
(
[id] => 18761483
[patent_doc_number] => 11812537
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-07
[patent_title] => Induction heated roll apparatus
[patent_app_type] => utility
[patent_app_number] => 17/646913
[patent_app_country] => US
[patent_app_date] => 2022-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2712
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646913
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/646913 | Induction heated roll apparatus | Jan 3, 2022 | Issued |
Array
(
[id] => 18761483
[patent_doc_number] => 11812537
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-07
[patent_title] => Induction heated roll apparatus
[patent_app_type] => utility
[patent_app_number] => 17/646913
[patent_app_country] => US
[patent_app_date] => 2022-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2712
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646913
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/646913 | Induction heated roll apparatus | Jan 3, 2022 | Issued |