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] => 16014881 [patent_doc_number] => 20200182283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => THREADED PIN [patent_app_type] => utility [patent_app_number] => 16/628700 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16628700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628700
Threaded pin Jul 9, 2018 Issued
Array ( [id] => 15346949 [patent_doc_number] => 20200011366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => NUT STRIP ASSEMBLY WITH ARRAY OF CAPTURED NUTS [patent_app_type] => utility [patent_app_number] => 16/026795 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026795
Nut strip assembly with array of captured nuts Jul 2, 2018 Issued
Array ( [id] => 16743966 [patent_doc_number] => 10968945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Lock nut with rotatably alignable retaining ring [patent_app_type] => utility [patent_app_number] => 16/025293 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6319 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16025293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/025293
Lock nut with rotatably alignable retaining ring Jul 1, 2018 Issued
Array ( [id] => 13567037 [patent_doc_number] => 20180335066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => POLYGONAL DRIVING MEANS WITH INBUILT COLLAR [patent_app_type] => utility [patent_app_number] => 16/024897 [patent_app_country] => US [patent_app_date] => 2018-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024897 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024897
Polygonal driving means with inbuilt collar Jun 30, 2018 Issued
Array ( [id] => 13779939 [patent_doc_number] => 20190003508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => THREADED BLIND FASTENER AND SPACER ASSEMBLY AND METHODS FOR THE ASSEMBLY AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/023572 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023572
Threaded blind fastener and spacer assembly and methods for the assembly and use thereof Jun 28, 2018 Issued
Array ( [id] => 13779955 [patent_doc_number] => 20190003516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => PLUG FOR CLOSING A FEMALE SCREW HOLE [patent_app_type] => utility [patent_app_number] => 16/023603 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7261 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16023603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/023603
PLUG FOR CLOSING A FEMALE SCREW HOLE Jun 28, 2018 Abandoned
Array ( [id] => 13523695 [patent_doc_number] => 20180313390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => INSERT NUT, FASTENING UNIT INCLUDING THE INSERT NUT, AND PROCESS CARTRIDGE USING THE FASTENING UNIT [patent_app_type] => utility [patent_app_number] => 16/021430 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16021430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/021430
INSERT NUT, FASTENING UNIT INCLUDING THE INSERT NUT, AND PROCESS CARTRIDGE USING THE FASTENING UNIT Jun 27, 2018 Abandoned
Array ( [id] => 18526023 [patent_doc_number] => 11713005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Method and fastening device for fastening a lining element [patent_app_type] => utility [patent_app_number] => 16/623896 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 3529 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/623896
Method and fastening device for fastening a lining element Jun 20, 2018 Issued
Array ( [id] => 15269163 [patent_doc_number] => 20190383315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => COMPRESSION LIMITER FASTENER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/010963 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16010963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/010963
COMPRESSION LIMITER FASTENER ASSEMBLY Jun 17, 2018 Abandoned
Array ( [id] => 13735343 [patent_doc_number] => 20180372139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => TOGGLE FIXING [patent_app_type] => utility [patent_app_number] => 16/007708 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007708
Toggle fixing Jun 12, 2018 Issued
Array ( [id] => 14104037 [patent_doc_number] => 20190093694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => HOLDER OF A FASTENER [patent_app_type] => utility [patent_app_number] => 15/997137 [patent_app_country] => US [patent_app_date] => 2018-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15997137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997137
Holder of a fastener Jun 3, 2018 Issued
Array ( [id] => 15211693 [patent_doc_number] => 20190368533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => RETAINED SELF-ALIGNING WASHER AND NUT ASSEMBLY AND METHOD FOR FABRICATION BY ADDITIVE MANUFACTURING [patent_app_type] => utility [patent_app_number] => 15/993867 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2936 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993867 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993867
Retained self-aligning washer and nut assembly and method for fabrication by additive manufacturing May 30, 2018 Issued
Array ( [id] => 13429865 [patent_doc_number] => 20180266475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => CAULKING BOLT [patent_app_type] => utility [patent_app_number] => 15/984723 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 15984723 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/984723
Caulking bolt May 20, 2018 Issued
Array ( [id] => 15741691 [patent_doc_number] => 20200109733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => FIXING DEVICE [patent_app_type] => utility [patent_app_number] => 16/611734 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16611734 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/611734
Fixing device May 7, 2018 Issued
Array ( [id] => 17714135 [patent_doc_number] => 11378120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Self-tapping screw [patent_app_type] => utility [patent_app_number] => 16/611738 [patent_app_country] => US [patent_app_date] => 2018-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 5532 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 434 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16611738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/611738
Self-tapping screw May 6, 2018 Issued
Array ( [id] => 16493079 [patent_doc_number] => 10859108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Threaded connecting member and threaded connecting structure with radiating function [patent_app_type] => utility [patent_app_number] => 15/972203 [patent_app_country] => US [patent_app_date] => 2018-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4056 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15972203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/972203
Threaded connecting member and threaded connecting structure with radiating function May 5, 2018 Issued
Array ( [id] => 15542251 [patent_doc_number] => 10570896 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-25 [patent_title] => Packing nut lock [patent_app_type] => utility [patent_app_number] => 15/966181 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5060 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966181 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966181
Packing nut lock Apr 29, 2018 Issued
Array ( [id] => 13373669 [patent_doc_number] => 20180238376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => THEFT RESISTANT ROTATABLE LOCK NUT AND LOCK BOLT ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 15/956529 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956529
THEFT RESISTANT ROTATABLE LOCK NUT AND LOCK BOLT ASSEMBLIES Apr 17, 2018 Abandoned
Array ( [id] => 13359017 [patent_doc_number] => 20180231048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => THREADED-CONNECTION ANTI-LOOSENING LOCKING DEVICE [patent_app_type] => utility [patent_app_number] => 15/955638 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955638
Threaded-connection anti-loosening locking device Apr 16, 2018 Issued
Array ( [id] => 17268102 [patent_doc_number] => 11193520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Fastener assembly for use with one or more workpieces [patent_app_type] => utility [patent_app_number] => 15/955167 [patent_app_country] => US [patent_app_date] => 2018-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5231 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15955167 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/955167
Fastener assembly for use with one or more workpieces Apr 16, 2018 Issued
Menu