Search

David J. Blanchard

Supervisory Patent Examiner (ID: 3850, Phone: (571)272-0827 , Office: P/1619 )

Most Active Art Unit
1643
Art Unit(s)
1642, 1619, 1643
Total Applications
553
Issued Applications
168
Pending Applications
115
Abandoned Applications
273

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18917223 [patent_doc_number] => 11879496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Shipping component and electronic device [patent_app_type] => utility [patent_app_number] => 16/686376 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4077 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686376
Shipping component and electronic device Nov 17, 2019 Issued
Array ( [id] => 16689230 [patent_doc_number] => 20210071706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => FIXING STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/683955 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683955 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683955
Fixing structure configured to fix a screw Nov 13, 2019 Issued
Array ( [id] => 15900113 [patent_doc_number] => 20200149575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => FASTENER FOR THIN SHEET MATERIAL [patent_app_type] => utility [patent_app_number] => 16/678509 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678509
Fastener for thin sheet material Nov 7, 2019 Issued
Array ( [id] => 16507007 [patent_doc_number] => 20200386263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => REACTION WASHER-BASED ACTUATION-REACTION TORQUE TRANSFER [patent_app_type] => utility [patent_app_number] => 16/673269 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9134 [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] => 16673269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673269
REACTION WASHER-BASED ACTUATION-REACTION TORQUE TRANSFER Nov 3, 2019 Abandoned
Array ( [id] => 16507007 [patent_doc_number] => 20200386263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => REACTION WASHER-BASED ACTUATION-REACTION TORQUE TRANSFER [patent_app_type] => utility [patent_app_number] => 16/673269 [patent_app_country] => US [patent_app_date] => 2019-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9134 [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] => 16673269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/673269
REACTION WASHER-BASED ACTUATION-REACTION TORQUE TRANSFER Nov 3, 2019 Abandoned
Array ( [id] => 18021515 [patent_doc_number] => 20220373014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => BOLT WITH ADJUSTABLE CLAMPING RANGE [patent_app_type] => utility [patent_app_number] => 17/767338 [patent_app_country] => US [patent_app_date] => 2019-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17767338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767338
BOLT WITH ADJUSTABLE CLAMPING RANGE Nov 1, 2019 Pending
Array ( [id] => 17259457 [patent_doc_number] => 20210372442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => APPARATUS FOR TIGHTENING THREADED FASTENERS [patent_app_type] => utility [patent_app_number] => 17/290900 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17290900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290900
APPARATUS FOR TIGHTENING THREADED FASTENERS Oct 31, 2019 Pending
Array ( [id] => 18685853 [patent_doc_number] => 11781579 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Blind bolt with collapsible shear sleeve assembly [patent_app_type] => utility [patent_app_number] => 16/668651 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5223 [patent_no_of_claims] => 11 [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] => 16668651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/668651
Blind bolt with collapsible shear sleeve assembly Oct 29, 2019 Issued
Array ( [id] => 15868073 [patent_doc_number] => 20200141440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => FASTENER FEEDBACK FEATURE [patent_app_type] => utility [patent_app_number] => 16/662909 [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] => 8408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662909
Fastener feedback feature Oct 23, 2019 Issued
Array ( [id] => 17998483 [patent_doc_number] => 11499584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Joint device for screw and nut [patent_app_type] => utility [patent_app_number] => 16/654100 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 2924 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654100
Joint device for screw and nut Oct 15, 2019 Issued
Array ( [id] => 16778879 [patent_doc_number] => 20210115957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => DUAL SIDED FASTENER DEVICE AND KIT [patent_app_type] => utility [patent_app_number] => 16/654004 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2497 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16654004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654004
DUAL SIDED FASTENER DEVICE AND KIT Oct 15, 2019 Abandoned
Array ( [id] => 17291459 [patent_doc_number] => 20210387298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => HYDRAULIC TENSIONING AND RELEASE TOOL FOR EXPANSION FASTENERS [patent_app_type] => utility [patent_app_number] => 17/285531 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6418 [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] => 17285531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/285531
Hydraulic tensioning and release tool for expansion fasteners Oct 14, 2019 Issued
Array ( [id] => 15456211 [patent_doc_number] => 20200040930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Shearable Fastener Bolt And Method For Clamping Electric Wires, And Electrical Connector Comprising A Zero-Protrusion Shearable Fastener [patent_app_type] => utility [patent_app_number] => 16/599743 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599743 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599743
Shearable fastener bolt and method for clamping electric wires, and electrical connector comprising a zero-protrusion shearable fastener Oct 10, 2019 Issued
Array ( [id] => 16763082 [patent_doc_number] => 20210108663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => Multi-Fastener Supply Depletion Indicator [patent_app_type] => utility [patent_app_number] => 16/600116 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16600116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/600116
Multi-Fastener Supply Depletion Indicator Oct 10, 2019 Abandoned
Array ( [id] => 15712431 [patent_doc_number] => 20200102981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => Nut With Clinching Lugs [patent_app_type] => utility [patent_app_number] => 16/589252 [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] => 2180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16589252 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589252
Nut With Clinching Lugs Sep 30, 2019 Abandoned
Array ( [id] => 17386503 [patent_doc_number] => 20220034355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => APPARATUS FOR A BURST-THROUGH TORQUE INDICATOR [patent_app_type] => utility [patent_app_number] => 17/280394 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280394
Apparatus for a burst-through torque indicator Sep 26, 2019 Issued
Array ( [id] => 16933260 [patent_doc_number] => 20210199149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => TWO-PIECE HIGH-STRENGTH SCREW [patent_app_type] => utility [patent_app_number] => 17/271313 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17271313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271313
TWO-PIECE HIGH-STRENGTH SCREW Sep 25, 2019 Pending
Array ( [id] => 19425714 [patent_doc_number] => 12085118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Fixture [patent_app_type] => utility [patent_app_number] => 17/280523 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 4917 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 578 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280523
Fixture Sep 25, 2019 Issued
Array ( [id] => 15682739 [patent_doc_number] => 20200096033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => POST-TO-BEAM FASTENER [patent_app_type] => utility [patent_app_number] => 16/580465 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16580465 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580465
Post-to-beam fastener Sep 23, 2019 Issued
Array ( [id] => 15346947 [patent_doc_number] => 20200011365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => STAKING BOLT [patent_app_type] => utility [patent_app_number] => 16/577232 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577232 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577232
Staking bolt Sep 19, 2019 Issued
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