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] => 14822507 [patent_doc_number] => 10408252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => Self-locking channel nut and retainer assembly [patent_app_type] => utility [patent_app_number] => 15/608451 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3414 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15608451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608451
Self-locking channel nut and retainer assembly May 29, 2017 Issued
Array ( [id] => 11950200 [patent_doc_number] => 20170254352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'FASTENER' [patent_app_type] => utility [patent_app_number] => 15/598639 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3505 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15598639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/598639
FASTENER May 17, 2017 Abandoned
Array ( [id] => 13338551 [patent_doc_number] => 20180220815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => LAMINATED STAPLE [patent_app_type] => utility [patent_app_number] => 15/595009 [patent_app_country] => US [patent_app_date] => 2017-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15595009 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/595009
LAMINATED STAPLE May 14, 2017 Abandoned
Array ( [id] => 14120033 [patent_doc_number] => 10246866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Toilet fastening assembly and method [patent_app_type] => utility [patent_app_number] => 15/586516 [patent_app_country] => US [patent_app_date] => 2017-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2370 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15586516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/586516
Toilet fastening assembly and method May 3, 2017 Issued
Array ( [id] => 16337119 [patent_doc_number] => 10788066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Double threaded standoff fastener [patent_app_type] => utility [patent_app_number] => 15/584383 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 63 [patent_no_of_words] => 14474 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15584383 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584383
Double threaded standoff fastener May 1, 2017 Issued
Array ( [id] => 13523697 [patent_doc_number] => 20180313391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => FUNCTIONAL ELEMENT FOR ATTACHMENT TO A PLASTIC COMPONENT AND A COMPONENT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/582375 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582375
FUNCTIONAL ELEMENT FOR ATTACHMENT TO A PLASTIC COMPONENT AND A COMPONENT ASSEMBLY Apr 27, 2017 Abandoned
Array ( [id] => 13523701 [patent_doc_number] => 20180313393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => Self-Actuating Lock Nut and Assemblies [patent_app_type] => utility [patent_app_number] => 15/582056 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582056 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582056
Self-actuating lock nut and assemblies Apr 27, 2017 Issued
Array ( [id] => 11867071 [patent_doc_number] => 20170234357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'Lock Threaded Assembly' [patent_app_type] => utility [patent_app_number] => 15/582541 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3030 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15582541 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/582541
Lock threaded assembly Apr 27, 2017 Issued
Array ( [id] => 11852552 [patent_doc_number] => 20170227044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-10 [patent_title] => 'HIGH SECURITY FASTENER' [patent_app_type] => utility [patent_app_number] => 15/496925 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9008 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496925 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496925
High security fastener Apr 24, 2017 Issued
Array ( [id] => 13509379 [patent_doc_number] => 20180306232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => PRECISION HOLDING AND LOCATING PIN [patent_app_type] => utility [patent_app_number] => 15/496216 [patent_app_country] => US [patent_app_date] => 2017-04-25 [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] => -9 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496216 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496216
Precision holding and locating pin Apr 24, 2017 Issued
Array ( [id] => 14279215 [patent_doc_number] => 20190136892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => ANCHOR HAVING A WAVE-SHAPED SLEEVE [patent_app_type] => utility [patent_app_number] => 16/096366 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16096366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/096366
Anchor having a wave-shaped sleeve Apr 24, 2017 Issued
Array ( [id] => 14486729 [patent_doc_number] => 10330139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Tools and ratchet locking mechanisms for threaded fasteners [patent_app_type] => utility [patent_app_number] => 15/496926 [patent_app_country] => US [patent_app_date] => 2017-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 5735 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15496926 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/496926
Tools and ratchet locking mechanisms for threaded fasteners Apr 24, 2017 Issued
Array ( [id] => 14215765 [patent_doc_number] => 20190120267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => DEVICE FOR COMPENSATING FOR TOLERANCES [patent_app_type] => utility [patent_app_number] => 16/094834 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16094834 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094834
Device for compensating for tolerances Apr 17, 2017 Issued
Array ( [id] => 13494781 [patent_doc_number] => 20180298933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => THREE-POINT FASTENER [patent_app_type] => utility [patent_app_number] => 15/487805 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15487805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/487805
Three-point fastener Apr 13, 2017 Issued
Array ( [id] => 14133523 [patent_doc_number] => 20190101151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => MALE SCREW BODY, FEMALE SCREW BODY, SCREW BODY DESIGN METHOD, SCREW THREAD STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/094436 [patent_app_country] => US [patent_app_date] => 2017-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16094436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094436
MALE SCREW BODY, FEMALE SCREW BODY, SCREW BODY DESIGN METHOD, SCREW THREAD STRUCTURE Apr 13, 2017 Abandoned
Array ( [id] => 14232279 [patent_doc_number] => 20190128312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => FASTENING COMPONENT AND METHOD FOR MANUFACTURING A COMPOSITE PART WITH THIS COMPONENT [patent_app_type] => utility [patent_app_number] => 16/091730 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16091730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/091730
Fastening component and method for manufacturing a composite part with this component Apr 5, 2017 Issued
Array ( [id] => 13456487 [patent_doc_number] => 20180279786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => Non-Rotating T-Nut and Screw Catch for Use in a Chair Panel and Method for Using the Same [patent_app_type] => utility [patent_app_number] => 15/478527 [patent_app_country] => US [patent_app_date] => 2017-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2291 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15478527 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/478527
Non-Rotating T-Nut and Screw Catch for Use in a Chair Panel and Method for Using the Same Apr 3, 2017 Abandoned
Array ( [id] => 14173095 [patent_doc_number] => 10260547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Lockbolt fastening system [patent_app_type] => utility [patent_app_number] => 15/478785 [patent_app_country] => US [patent_app_date] => 2017-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3904 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15478785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/478785
Lockbolt fastening system Apr 3, 2017 Issued
Array ( [id] => 11955172 [patent_doc_number] => 20170259323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'METHOD AND A DEVICE FOR THE MANUFACTURING OF WASHERS FOR LOCKING AND WASHER FOR LOCKING' [patent_app_type] => utility [patent_app_number] => 15/468597 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1915 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468597 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468597
METHOD AND A DEVICE FOR THE MANUFACTURING OF WASHERS FOR LOCKING AND WASHER FOR LOCKING Mar 23, 2017 Abandoned
Array ( [id] => 16986014 [patent_doc_number] => 11073176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Fastening element [patent_app_type] => utility [patent_app_number] => 16/090286 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 8804 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16090286 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/090286
Fastening element Mar 16, 2017 Issued
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