Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 16627973 [patent_doc_number] => 20210046626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => Socket and Wrench Therefor [patent_app_type] => utility [patent_app_number] => 16/695204 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695204
Socket and wrench therefor Nov 25, 2019 Issued
Array ( [id] => 16854078 [patent_doc_number] => 20210154823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => RATCHET WRENCH [patent_app_type] => utility [patent_app_number] => 16/695908 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695908 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695908
Ratchet wrench Nov 25, 2019 Issued
Array ( [id] => 16854066 [patent_doc_number] => 20210154811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => SELF-RETAINING SCREWDRIVER WITH ENGAGING TIP FEATURE [patent_app_type] => utility [patent_app_number] => 16/692070 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16692070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/692070
Self-retaining screwdriver with engaging tip feature Nov 21, 2019 Issued
Array ( [id] => 17489723 [patent_doc_number] => 11279006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Device, system and method for measuring angle adjustment of a hookspanner wrench to accurately tighten a bearing onto a shaft having a threaded and a tapered portion [patent_app_type] => utility [patent_app_number] => 16/691365 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 3511 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691365
Device, system and method for measuring angle adjustment of a hookspanner wrench to accurately tighten a bearing onto a shaft having a threaded and a tapered portion Nov 20, 2019 Issued
Array ( [id] => 17489724 [patent_doc_number] => 11279007 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-22 [patent_title] => Telescopic crank handle drill bit attachment [patent_app_type] => utility [patent_app_number] => 16/680573 [patent_app_country] => US [patent_app_date] => 2019-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3234 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16680573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/680573
Telescopic crank handle drill bit attachment Nov 11, 2019 Issued
Array ( [id] => 17939168 [patent_doc_number] => 11473613 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Slippage free compact reaction washer based actuation and reaction torque transfer system with lock-on capability [patent_app_type] => utility [patent_app_number] => 16/679827 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 9117 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679827
Slippage free compact reaction washer based actuation and reaction torque transfer system with lock-on capability Nov 10, 2019 Issued
Array ( [id] => 17350340 [patent_doc_number] => 11224962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Extendable and retractable wrench [patent_app_type] => utility [patent_app_number] => 16/663594 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3808 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 621 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663594 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663594
Extendable and retractable wrench Oct 24, 2019 Issued
Array ( [id] => 17989408 [patent_doc_number] => 20220355445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => ADJUSTABLE WRENCH [patent_app_type] => utility [patent_app_number] => 17/771374 [patent_app_country] => US [patent_app_date] => 2019-10-24 [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] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771374
Adjustable wrench Oct 23, 2019 Issued
Array ( [id] => 17298497 [patent_doc_number] => 20210394336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ROBOTIC PAINT REPAIR SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/279726 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17279726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/279726
Robotic paint repair systems and methods Oct 22, 2019 Issued
Array ( [id] => 17648950 [patent_doc_number] => 11351662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Wrench head [patent_app_type] => utility [patent_app_number] => 16/659957 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 56 [patent_no_of_words] => 15693 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659957
Wrench head Oct 21, 2019 Issued
Array ( [id] => 16777110 [patent_doc_number] => 20210114187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => HIGH TORQUE TOOL [patent_app_type] => utility [patent_app_number] => 16/659529 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16659529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/659529
High torque tool Oct 20, 2019 Issued
Array ( [id] => 16327412 [patent_doc_number] => 20200298377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => Sewer Cap Removal Socket [patent_app_type] => utility [patent_app_number] => 16/657227 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16657227 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657227
Sewer cap removal socket Oct 17, 2019 Issued
Array ( [id] => 19637684 [patent_doc_number] => 12168282 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Socket break tool [patent_app_type] => utility [patent_app_number] => 16/653289 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2766 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16653289 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/653289
Socket break tool Oct 14, 2019 Issued
Array ( [id] => 16563635 [patent_doc_number] => 10888990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Hot stick device with push button connector and related methods [patent_app_type] => utility [patent_app_number] => 16/601735 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3178 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16601735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/601735
Hot stick device with push button connector and related methods Oct 14, 2019 Issued
Array ( [id] => 15767381 [patent_doc_number] => 20200114708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => MACHINE FOR MOUNTING AND/OR REMOVING VEHICLE WHEELS, IN PARTICULAR TRUCK WHEELS [patent_app_type] => utility [patent_app_number] => 16/598251 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598251
Machine for mounting and/or removing vehicle wheels, in particular truck wheels Oct 9, 2019 Issued
Array ( [id] => 15494255 [patent_doc_number] => 20200047316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => MULTI-FASTENER WRENCH [patent_app_type] => utility [patent_app_number] => 16/589922 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16589922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589922
MULTI-FASTENER WRENCH Sep 30, 2019 Abandoned
Array ( [id] => 19730507 [patent_doc_number] => 12208494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Ratchet wrench with drive pins [patent_app_type] => utility [patent_app_number] => 17/765905 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17765905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/765905
Ratchet wrench with drive pins Sep 30, 2019 Issued
Array ( [id] => 17588378 [patent_doc_number] => 11326639 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-10 [patent_title] => Range taking shear bolts and drive tools [patent_app_type] => utility [patent_app_number] => 16/579405 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 3321 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579405
Range taking shear bolts and drive tools Sep 22, 2019 Issued
Array ( [id] => 16710996 [patent_doc_number] => 20210078143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => Sprinkler Head Removal And Installation Device [patent_app_type] => utility [patent_app_number] => 16/574955 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574955 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574955
Sprinkler head removal and installation device Sep 17, 2019 Issued
Array ( [id] => 17021481 [patent_doc_number] => 20210245352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => Modular Tool Apparatus [patent_app_type] => utility [patent_app_number] => 17/058997 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17058997 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/058997
Modular tool apparatus Sep 8, 2019 Issued
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