
Tu Tu V. Ho
Examiner (ID: 5391, Phone: (571)272-1778 , Office: P/2818 )
| Most Active Art Unit | 2818 |
| Art Unit(s) | 2818 |
| Total Applications | 2862 |
| Issued Applications | 2634 |
| Pending Applications | 132 |
| Abandoned Applications | 142 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17110731
[patent_doc_number] => 20210291328
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-23
[patent_title] => Powered Socket Wrench Assembly
[patent_app_type] => utility
[patent_app_number] => 16/824208
[patent_app_country] => US
[patent_app_date] => 2020-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1871
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16824208
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/824208 | Powered socket wrench assembly | Mar 18, 2020 | Issued |
Array
(
[id] => 17874797
[patent_doc_number] => 11446795
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-20
[patent_title] => Double-sided, detachable wrench
[patent_app_type] => utility
[patent_app_number] => 16/821909
[patent_app_country] => US
[patent_app_date] => 2020-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 6658
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 246
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821909
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/821909 | Double-sided, detachable wrench | Mar 16, 2020 | Issued |
Array
(
[id] => 16397856
[patent_doc_number] => 20200338714
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-10-29
[patent_title] => EXTENDABLE WRENCH
[patent_app_type] => utility
[patent_app_number] => 16/821645
[patent_app_country] => US
[patent_app_date] => 2020-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3954
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16821645
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/821645 | Extendable wrench | Mar 16, 2020 | Issued |
Array
(
[id] => 17799460
[patent_doc_number] => 11413730
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-16
[patent_title] => Anti-slip hex lobular bit
[patent_app_type] => utility
[patent_app_number] => 16/819660
[patent_app_country] => US
[patent_app_date] => 2020-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 1210
[patent_no_of_claims] => 10
[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] => 16819660
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/819660 | Anti-slip hex lobular bit | Mar 15, 2020 | Issued |
Array
(
[id] => 18909875
[patent_doc_number] => 11872842
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-16
[patent_title] => Socket spanner insert
[patent_app_type] => utility
[patent_app_number] => 17/598713
[patent_app_country] => US
[patent_app_date] => 2020-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2224
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17598713
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/598713 | Socket spanner insert | Mar 15, 2020 | Issued |
Array
(
[id] => 17081371
[patent_doc_number] => 20210276377
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-09
[patent_title] => FORCE FEEDBACK SYSTEM FOR BEAD EXERCISER
[patent_app_type] => utility
[patent_app_number] => 16/808016
[patent_app_country] => US
[patent_app_date] => 2020-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4331
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16808016
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/808016 | Force feedback system for bead exerciser | Mar 2, 2020 | Issued |
Array
(
[id] => 17619386
[patent_doc_number] => 11338416
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-24
[patent_title] => Electronic torque wrench with double display screens
[patent_app_type] => utility
[patent_app_number] => 16/806736
[patent_app_country] => US
[patent_app_date] => 2020-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 2517
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16806736
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/806736 | Electronic torque wrench with double display screens | Mar 1, 2020 | Issued |
Array
(
[id] => 18028237
[patent_doc_number] => 11511402
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-29
[patent_title] => Screwdriver and tool holder
[patent_app_type] => utility
[patent_app_number] => 16/803268
[patent_app_country] => US
[patent_app_date] => 2020-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
[patent_figures_cnt] => 49
[patent_no_of_words] => 9443
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 74
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803268
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/803268 | Screwdriver and tool holder | Feb 26, 2020 | Issued |
Array
(
[id] => 17051297
[patent_doc_number] => 20210260731
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => TIGHTENING TOOL
[patent_app_type] => utility
[patent_app_number] => 16/800955
[patent_app_country] => US
[patent_app_date] => 2020-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4335
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800955
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/800955 | Tightening tool | Feb 24, 2020 | Issued |
Array
(
[id] => 16252664
[patent_doc_number] => 20200262038
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-20
[patent_title] => FLEXIBLE SHAFT FOR TRANSFER OF ROTARY MOTION
[patent_app_type] => utility
[patent_app_number] => 16/800648
[patent_app_country] => US
[patent_app_date] => 2020-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10376
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 340
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800648
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/800648 | FLEXIBLE SHAFT FOR TRANSFER OF ROTARY MOTION | Feb 24, 2020 | Abandoned |
Array
(
[id] => 17610524
[patent_doc_number] => 20220152803
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-19
[patent_title] => BOLT TENSIONING TOOL
[patent_app_type] => utility
[patent_app_number] => 17/438378
[patent_app_country] => US
[patent_app_date] => 2020-02-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6079
[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] => 17438378
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/438378 | Bolt tensioning tool | Feb 19, 2020 | Issued |
Array
(
[id] => 17555316
[patent_doc_number] => 11311983
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-04-26
[patent_title] => Multi-purpose tool for use with gas cylinders
[patent_app_type] => utility
[patent_app_number] => 16/794362
[patent_app_country] => US
[patent_app_date] => 2020-02-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2505
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16794362
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/794362 | Multi-purpose tool for use with gas cylinders | Feb 18, 2020 | Issued |
Array
(
[id] => 16254029
[patent_doc_number] => 20200263403
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-20
[patent_title] => PLUMBING PRODUCTS KIT
[patent_app_type] => utility
[patent_app_number] => 16/793960
[patent_app_country] => US
[patent_app_date] => 2020-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11059
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -76
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793960
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/793960 | Plumbing products kit | Feb 17, 2020 | Issued |
Array
(
[id] => 17481247
[patent_doc_number] => 20220088751
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-24
[patent_title] => Electrically Isolated Tool with Failsafe Coating
[patent_app_type] => utility
[patent_app_number] => 17/600902
[patent_app_country] => US
[patent_app_date] => 2020-02-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6652
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17600902
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/600902 | Electrically isolated tool with failsafe coating | Feb 12, 2020 | Issued |
Array
(
[id] => 17726992
[patent_doc_number] => 11383360
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-07-12
[patent_title] => Box wrench with positioning-retaining tab
[patent_app_type] => utility
[patent_app_number] => 16/787191
[patent_app_country] => US
[patent_app_date] => 2020-02-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4640
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16787191
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/787191 | Box wrench with positioning-retaining tab | Feb 10, 2020 | Issued |
Array
(
[id] => 16237356
[patent_doc_number] => 20200254590
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-13
[patent_title] => QUICK ADJUST PIPE WRENCH
[patent_app_type] => utility
[patent_app_number] => 16/784191
[patent_app_country] => US
[patent_app_date] => 2020-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1845
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 16784191
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/784191 | Quick adjust pipe wrench | Feb 5, 2020 | Issued |
Array
(
[id] => 17712741
[patent_doc_number] => 11376720
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-05
[patent_title] => High strength wrench
[patent_app_type] => utility
[patent_app_number] => 16/783311
[patent_app_country] => US
[patent_app_date] => 2020-02-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 1969
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783311
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/783311 | High strength wrench | Feb 5, 2020 | Issued |
Array
(
[id] => 19411042
[patent_doc_number] => 12076838
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-09-03
[patent_title] => Screwdriver tool with a gear ratio
[patent_app_type] => utility
[patent_app_number] => 17/426703
[patent_app_country] => US
[patent_app_date] => 2020-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 9
[patent_no_of_words] => 4738
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426703
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/426703 | Screwdriver tool with a gear ratio | Feb 2, 2020 | Issued |
Array
(
[id] => 18800489
[patent_doc_number] => 11833635
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-05
[patent_title] => Polishing system, learning device, and learning method of learning device
[patent_app_type] => utility
[patent_app_number] => 16/774010
[patent_app_country] => US
[patent_app_date] => 2020-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 9150
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774010
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/774010 | Polishing system, learning device, and learning method of learning device | Jan 27, 2020 | Issued |
Array
(
[id] => 17726991
[patent_doc_number] => 11383359
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-07-12
[patent_title] => Magnetic bit holder with automatic retracting guide sleeve
[patent_app_type] => utility
[patent_app_number] => 16/773686
[patent_app_country] => US
[patent_app_date] => 2020-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 1786
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16773686
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/773686 | Magnetic bit holder with automatic retracting guide sleeve | Jan 26, 2020 | Issued |