Search

Michael D. Mcduffie

Examiner (ID: 12961, Phone: (571)272-3832 , Office: P/3632 )

Most Active Art Unit
3632
Art Unit(s)
3632
Total Applications
1141
Issued Applications
740
Pending Applications
56
Abandoned Applications
352

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15995465 [patent_doc_number] => 20200173603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => BASE HAVING CONCENTRIC ANCHOR [patent_app_type] => utility [patent_app_number] => 16/592095 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592095 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592095
Base having concentric anchor Oct 2, 2019 Issued
Array ( [id] => 15651583 [patent_doc_number] => 20200088321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => Cable Supporting Device [patent_app_type] => utility [patent_app_number] => 16/574423 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574423 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574423
Cable supporting device Sep 17, 2019 Issued
Array ( [id] => 18027338 [patent_doc_number] => 11510497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Quick release connector [patent_app_type] => utility [patent_app_number] => 16/569794 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 6161 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569794
Quick release connector Sep 12, 2019 Issued
Array ( [id] => 15326017 [patent_doc_number] => 20200003338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => ISOLATOR FOR MOUNTING CABLE HANGERS [patent_app_type] => utility [patent_app_number] => 16/567911 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16567911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567911
Isolator for mounting cable hangers Sep 10, 2019 Issued
16/563388 MOUNTING PAD AND METHOD FOR DETERRING THEFT AND SECURING AIR CONDITIONING UNITS AGAINST HIGH WINDS Sep 5, 2019 Abandoned
Array ( [id] => 16622410 [patent_doc_number] => 20210041063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => Variable Stiffness Beam [patent_app_type] => utility [patent_app_number] => 16/559283 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559283 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559283
Variable stiffness beam Sep 2, 2019 Issued
Array ( [id] => 17848404 [patent_doc_number] => 11437791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Cable management assembly [patent_app_type] => utility [patent_app_number] => 16/529885 [patent_app_country] => US [patent_app_date] => 2019-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 2359 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16529885 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/529885
Cable management assembly Aug 1, 2019 Issued
Array ( [id] => 15437531 [patent_doc_number] => 20200032949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => ALIGNMENT SAFETY JACK STAND [patent_app_type] => utility [patent_app_number] => 16/521692 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16521692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/521692
Alignment safety jack stand Jul 24, 2019 Issued
Array ( [id] => 15436765 [patent_doc_number] => 20200032566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => HINGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/516350 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16516350 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/516350
Hinge device Jul 18, 2019 Issued
Array ( [id] => 15410013 [patent_doc_number] => 20200025328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => SUPPORTING STAND [patent_app_type] => utility [patent_app_number] => 16/514192 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514192
Supporting stand Jul 16, 2019 Issued
Array ( [id] => 17770029 [patent_doc_number] => 11401962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Furniture bracket assembly [patent_app_type] => utility [patent_app_number] => 16/514691 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4242 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514691
Furniture bracket assembly Jul 16, 2019 Issued
Array ( [id] => 17178774 [patent_doc_number] => 11156009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Compression post with visual indication system [patent_app_type] => utility [patent_app_number] => 16/510499 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510499 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510499
Compression post with visual indication system Jul 11, 2019 Issued
Array ( [id] => 17178774 [patent_doc_number] => 11156009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Compression post with visual indication system [patent_app_type] => utility [patent_app_number] => 16/510499 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510499 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510499
Compression post with visual indication system Jul 11, 2019 Issued
Array ( [id] => 17178774 [patent_doc_number] => 11156009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Compression post with visual indication system [patent_app_type] => utility [patent_app_number] => 16/510499 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510499 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510499
Compression post with visual indication system Jul 11, 2019 Issued
Array ( [id] => 17178774 [patent_doc_number] => 11156009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Compression post with visual indication system [patent_app_type] => utility [patent_app_number] => 16/510499 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510499 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510499
Compression post with visual indication system Jul 11, 2019 Issued
Array ( [id] => 17848406 [patent_doc_number] => 11437793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Splice member for a cable tray [patent_app_type] => utility [patent_app_number] => 16/510633 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6740 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510633 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510633
Splice member for a cable tray Jul 11, 2019 Issued
Array ( [id] => 16576234 [patent_doc_number] => 20210010635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => MAGNETIC MOUNT FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/510813 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6347 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510813
Magnetic mount for electronic devices Jul 11, 2019 Issued
Array ( [id] => 15365329 [patent_doc_number] => 20200018429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => IN-LINE CONNECTOR LOCKING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/510822 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510822 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510822
IN-LINE CONNECTOR LOCKING SYSTEM Jul 11, 2019 Abandoned
Array ( [id] => 16635908 [patent_doc_number] => 10914406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Tube holder [patent_app_type] => utility [patent_app_number] => 16/509223 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6180 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509223
Tube holder Jul 10, 2019 Issued
Array ( [id] => 15484507 [patent_doc_number] => 10557589 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-02-11 [patent_title] => Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high winds [patent_app_type] => utility [patent_app_number] => 16/454597 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 4927 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454597
Mounting pad and method for deterring theft and securing outdoor equipment and appliances against high winds Jun 26, 2019 Issued
Menu