Search

Zhenzhen Wu

Examiner (ID: 2485, Phone: (571)272-2519 , Office: P/2661 )

Most Active Art Unit
2661
Art Unit(s)
2696, 2661, 2637
Total Applications
463
Issued Applications
366
Pending Applications
17
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13494791 [patent_doc_number] => 20180298938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => SNAP NUT CONCRETE ANCHOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/948131 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15948131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948131
Snap nut concrete anchor assembly Apr 8, 2018 Issued
Array ( [id] => 13155387 [patent_doc_number] => 10094409 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-09 [patent_title] => Bolt used for securing a backrest cushion on a chair [patent_app_type] => utility [patent_app_number] => 15/946953 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1146 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [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] => 15946953 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946953
Bolt used for securing a backrest cushion on a chair Apr 5, 2018 Issued
Array ( [id] => 17075560 [patent_doc_number] => 11111949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => System made up of an attachment part and a retaining element [patent_app_type] => utility [patent_app_number] => 15/947391 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15947391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/947391
System made up of an attachment part and a retaining element Apr 5, 2018 Issued
Array ( [id] => 16843562 [patent_doc_number] => 11015637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Leveling bolt and related methods [patent_app_type] => utility [patent_app_number] => 15/946979 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3939 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946979
Leveling bolt and related methods Apr 5, 2018 Issued
Array ( [id] => 16306083 [patent_doc_number] => 10774864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Clip [patent_app_type] => utility [patent_app_number] => 15/946869 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 6369 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15946869 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/946869
Clip Apr 5, 2018 Issued
Array ( [id] => 17743254 [patent_doc_number] => 11391313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Wood screw [patent_app_type] => utility [patent_app_number] => 16/608016 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2276 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608016 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608016
Wood screw Apr 2, 2018 Issued
Array ( [id] => 16461555 [patent_doc_number] => 10844896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Torque-indication crush washer [patent_app_type] => utility [patent_app_number] => 15/944576 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944576 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944576
Torque-indication crush washer Apr 2, 2018 Issued
Array ( [id] => 18201542 [patent_doc_number] => 11583918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Rivet tape joining [patent_app_type] => utility [patent_app_number] => 16/462283 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 49 [patent_no_of_words] => 18809 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16462283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/462283
Rivet tape joining Mar 28, 2018 Issued
Array ( [id] => 13324249 [patent_doc_number] => 20180213662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => FASTENERS FOR USE IN DISPLAY STRUCTURES [patent_app_type] => utility [patent_app_number] => 15/934234 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15934234 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/934234
FASTENERS FOR USE IN DISPLAY STRUCTURES Mar 22, 2018 Abandoned
Array ( [id] => 19551353 [patent_doc_number] => 12135054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Relative rotation prevention structure for screw, relative movement prevention structure, and relative movement prevention body [patent_app_type] => utility [patent_app_number] => 16/497605 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 23780 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497605
Relative rotation prevention structure for screw, relative movement prevention structure, and relative movement prevention body Mar 19, 2018 Issued
Array ( [id] => 16650708 [patent_doc_number] => 10927874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Snap nut concrete anchor assembly [patent_app_type] => utility [patent_app_number] => 15/923052 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4228 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923052
Snap nut concrete anchor assembly Mar 15, 2018 Issued
Array ( [id] => 15591479 [patent_doc_number] => 20200072274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => REMOVABLE SLEEVE FOR HOLDING AND FIXING SCREWS [patent_app_type] => utility [patent_app_number] => 16/493180 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493180
Removable sleeve for holding and fixing screws Mar 13, 2018 Issued
Array ( [id] => 17514328 [patent_doc_number] => 11293470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Arrangement of an anchor in an anchoring hole, and fixing system [patent_app_type] => utility [patent_app_number] => 16/494365 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3467 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494365
Arrangement of an anchor in an anchoring hole, and fixing system Feb 28, 2018 Issued
Array ( [id] => 14837845 [patent_doc_number] => 20190277323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => NAIL, IN PARTICULAR FOR USE IN A NAIL SETTING TOOL [patent_app_type] => utility [patent_app_number] => 16/302438 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16302438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/302438
Nail for use in nail setting tool Feb 27, 2018 Issued
Array ( [id] => 17000147 [patent_doc_number] => 11078950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Fastener biasing system [patent_app_type] => utility [patent_app_number] => 15/905745 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 5045 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 15905745 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905745
Fastener biasing system Feb 25, 2018 Issued
Array ( [id] => 16705058 [patent_doc_number] => 10954981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Radial expansion coupling device [patent_app_type] => utility [patent_app_number] => 15/905736 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7469 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905736
Radial expansion coupling device Feb 25, 2018 Issued
Array ( [id] => 17135465 [patent_doc_number] => 11137013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Power supply and signal transmitting device for sensing bolt and sensing bolt device [patent_app_type] => utility [patent_app_number] => 15/904412 [patent_app_country] => US [patent_app_date] => 2018-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5429 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15904412 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/904412
Power supply and signal transmitting device for sensing bolt and sensing bolt device Feb 24, 2018 Issued
Array ( [id] => 14748331 [patent_doc_number] => 20190257339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => FLUSH MOUNT RETAINER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/902458 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902458
Flush mount retainer assembly Feb 21, 2018 Issued
Array ( [id] => 14295973 [patent_doc_number] => 10288105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-14 [patent_title] => Bolt [patent_app_type] => utility [patent_app_number] => 15/897579 [patent_app_country] => US [patent_app_date] => 2018-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 46 [patent_no_of_words] => 15573 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15897579 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/897579
Bolt Feb 14, 2018 Issued
Array ( [id] => 13330229 [patent_doc_number] => 20180216652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => High-Strength Screw Including an Unhardened Thread End [patent_app_type] => utility [patent_app_number] => 15/886031 [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] => 3031 [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] => 15886031 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886031
High-strength screw including an unhardened thread end Jan 31, 2018 Issued
Menu