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] => 16792195 [patent_doc_number] => 20210122012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => Line Wrench Heads and Line Wrenches [patent_app_type] => utility [patent_app_number] => 16/494712 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494712 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494712
Line wrench heads and line wrenches Mar 15, 2018 Issued
Array ( [id] => 13398515 [patent_doc_number] => 20180250800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-06 [patent_title] => FASTENER DEVICE WITH CAM ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/910960 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910960 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910960
Fastener device with cam assembly Mar 1, 2018 Issued
Array ( [id] => 13387737 [patent_doc_number] => 20180245410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => Pipe Handling Unit [patent_app_type] => utility [patent_app_number] => 15/903281 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15903281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903281
Pipe handling unit Feb 22, 2018 Issued
Array ( [id] => 14745019 [patent_doc_number] => 20190255683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => TOOL WITH HANDLE OFFSETS [patent_app_type] => utility [patent_app_number] => 15/901051 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 15901051 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/901051
Tool with handle offsets Feb 20, 2018 Issued
Array ( [id] => 13370579 [patent_doc_number] => 20180236830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => Apparatus for Seating the Bead of a Tubeless Tire Onto a Rim [patent_app_type] => utility [patent_app_number] => 15/901454 [patent_app_country] => US [patent_app_date] => 2018-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15901454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/901454
Apparatus for seating the bead of a tubeless tire onto a rim Feb 20, 2018 Issued
Array ( [id] => 14745025 [patent_doc_number] => 20190255686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => HYDRANT VALVE REMOVAL TOOL AND IMPROVED KEYS THEREFORE [patent_app_type] => utility [patent_app_number] => 15/899298 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15899298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899298
Hydrant valve removal tool and improved keys therefore Feb 18, 2018 Issued
Array ( [id] => 14745029 [patent_doc_number] => 20190255688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => BROKEN NIPPLE EXTRACTOR WRENCH [patent_app_type] => utility [patent_app_number] => 15/898764 [patent_app_country] => US [patent_app_date] => 2018-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15898764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/898764
BROKEN NIPPLE EXTRACTOR WRENCH Feb 18, 2018 Abandoned
Array ( [id] => 18329082 [patent_doc_number] => 11634309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Multi-tool container opening device [patent_app_type] => utility [patent_app_number] => 16/485165 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 1881 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16485165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485165
Multi-tool container opening device Feb 8, 2018 Issued
Array ( [id] => 15539263 [patent_doc_number] => 10569393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Attachment and fastening tool [patent_app_type] => utility [patent_app_number] => 15/891696 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11821 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891696
Attachment and fastening tool Feb 7, 2018 Issued
Array ( [id] => 15421361 [patent_doc_number] => 10543587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Socket wrench [patent_app_type] => utility [patent_app_number] => 15/890821 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2687 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15890821 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/890821
Socket wrench Feb 6, 2018 Issued
Array ( [id] => 15947069 [patent_doc_number] => 10661417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Tools for rotating fasteners, methods of utilizing the tools, and methods of manufacturing the tools [patent_app_type] => utility [patent_app_number] => 15/891236 [patent_app_country] => US [patent_app_date] => 2018-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7488 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891236 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891236
Tools for rotating fasteners, methods of utilizing the tools, and methods of manufacturing the tools Feb 6, 2018 Issued
Array ( [id] => 16059413 [patent_doc_number] => 10688632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Stop wrenches and adaptors for stop valves [patent_app_type] => utility [patent_app_number] => 15/889258 [patent_app_country] => US [patent_app_date] => 2018-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 31 [patent_no_of_words] => 6880 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15889258 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/889258
Stop wrenches and adaptors for stop valves Feb 5, 2018 Issued
Array ( [id] => 12787999 [patent_doc_number] => 20180154502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => METHOD FOR MAKING A DUST-PROOF RATCHET WRENCH [patent_app_type] => utility [patent_app_number] => 15/886624 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886624 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886624
METHOD FOR MAKING A DUST-PROOF RATCHET WRENCH Jan 31, 2018 Abandoned
Array ( [id] => 15554737 [patent_doc_number] => 20200061780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => SCREW DEVICE AND HAND-HELD SCREW SYSTEM [patent_app_type] => utility [patent_app_number] => 16/604197 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16604197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604197
Screw device and hand-held screw system Jan 30, 2018 Issued
Array ( [id] => 15511181 [patent_doc_number] => 10562159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Bolt tightening system [patent_app_type] => utility [patent_app_number] => 15/883484 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1820 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 15883484 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/883484
Bolt tightening system Jan 29, 2018 Issued
Array ( [id] => 13340959 [patent_doc_number] => 20180222019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Open End Wrench Capable of Fast Driving and Having High toughness and a Long Service Life [patent_app_type] => utility [patent_app_number] => 15/876275 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 666 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876275 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876275
Open end wrench capable of fast driving and having high toughness and a long service life Jan 21, 2018 Issued
Array ( [id] => 17081159 [patent_doc_number] => 20210276165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => MULTIFUNCTIONAL SCREWDRIVER PROVIDED WITH SCREW FINDER [patent_app_type] => utility [patent_app_number] => 16/480153 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16480153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/480153
Multifunctional screwdriver provided with screw finder Jan 17, 2018 Issued
Array ( [id] => 14579679 [patent_doc_number] => 20190217448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => COMPOUND PLIERS [patent_app_type] => utility [patent_app_number] => 15/873245 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873245
Compound pliers Jan 16, 2018 Issued
Array ( [id] => 14579681 [patent_doc_number] => 20190217449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-18 [patent_title] => ENGAGING PORTION FOR A HAND TOOL [patent_app_type] => utility [patent_app_number] => 15/871954 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15871954 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/871954
Engaging portion for a hand tool Jan 14, 2018 Issued
Array ( [id] => 14565185 [patent_doc_number] => 20190210199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SCREWDRIVER AND RATCHET MECHANISM THEREOF [patent_app_type] => utility [patent_app_number] => 15/866754 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866754 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866754
Screwdriver and ratchet mechanism thereof Jan 9, 2018 Issued
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