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] => 17397461 [patent_doc_number] => 20220039551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => FLAT-PACK LIQUID DISPENSING STATION [patent_app_type] => utility [patent_app_number] => 17/396547 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396547
Flat-pack liquid dispensing station Aug 5, 2021 Issued
Array ( [id] => 17244316 [patent_doc_number] => 20210364059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => VIBRATION ISOLATOR [patent_app_type] => utility [patent_app_number] => 17/396476 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396476
VIBRATION ISOLATOR Aug 5, 2021 Abandoned
Array ( [id] => 17497986 [patent_doc_number] => 11286681 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Compression post with retainer clip [patent_app_type] => utility [patent_app_number] => 17/379498 [patent_app_country] => US [patent_app_date] => 2021-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9637 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17379498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/379498
Compression post with retainer clip Jul 18, 2021 Issued
Array ( [id] => 17571471 [patent_doc_number] => 11319731 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-03 [patent_title] => Merchandise anti-theft device having a quick disconnect locking mechanism [patent_app_type] => utility [patent_app_number] => 17/370442 [patent_app_country] => US [patent_app_date] => 2021-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3536 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17370442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/370442
Merchandise anti-theft device having a quick disconnect locking mechanism Jul 7, 2021 Issued
Array ( [id] => 17520028 [patent_doc_number] => 20220105876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => DEVICE FOR AUTOMATICALLY ADJUSTING ANGLE OF MONITOR ON VEHICLE SEAT BACK [patent_app_type] => utility [patent_app_number] => 17/360115 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360115 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360115
Device for automatically adjusting angle of monitor on vehicle seat back Jun 27, 2021 Issued
Array ( [id] => 17474420 [patent_doc_number] => 20220081924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Support Platform for a Grain Bin Conditioning System [patent_app_type] => utility [patent_app_number] => 17/304917 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17304917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304917
Support Platform for a Grain Bin Conditioning System Jun 27, 2021 Abandoned
Array ( [id] => 18064010 [patent_doc_number] => 20220395097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => Universal Shelf Bracket [patent_app_type] => utility [patent_app_number] => 17/303870 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17303870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303870
Universal shelf bracket Jun 8, 2021 Issued
Array ( [id] => 18544895 [patent_doc_number] => 11718231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Assembly for attaching a rear view mirror to a vehicle [patent_app_type] => utility [patent_app_number] => 17/331394 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7891 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17331394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/331394
Assembly for attaching a rear view mirror to a vehicle May 25, 2021 Issued
Array ( [id] => 19292213 [patent_doc_number] => 12031563 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-09 [patent_title] => Clamp and method of clamping to metal decking [patent_app_type] => utility [patent_app_number] => 17/323890 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 14 [patent_no_of_words] => 3724 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17323890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/323890
Clamp and method of clamping to metal decking May 17, 2021 Issued
Array ( [id] => 17183256 [patent_doc_number] => 20210330141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => Tissue Box Covering Apparatus [patent_app_type] => utility [patent_app_number] => 17/240842 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240842
Tissue box covering apparatus Apr 25, 2021 Issued
Array ( [id] => 16933491 [patent_doc_number] => 20210199380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => ARRANGEMENT FOR SUPPORTING A ROTARY DRUM [patent_app_type] => utility [patent_app_number] => 17/204623 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17204623 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/204623
Arrangement for supporting a rotary drum Mar 16, 2021 Issued
Array ( [id] => 18518151 [patent_doc_number] => 11708027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Pivotable power telescoping mirror assembly [patent_app_type] => utility [patent_app_number] => 17/198494 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3364 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198494
Pivotable power telescoping mirror assembly Mar 10, 2021 Issued
Array ( [id] => 17096276 [patent_doc_number] => 20210284067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => RAMPS FOR REARVIEW ASSEMBLY MOUNTS [patent_app_type] => utility [patent_app_number] => 17/197160 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17197160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/197160
Ramps for rearview assembly mounts Mar 9, 2021 Issued
Array ( [id] => 17687011 [patent_doc_number] => 20220194303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => TWEETER FLUSH, SURFACE, AND STARFISH MOUNT INSTALLATION [patent_app_type] => utility [patent_app_number] => 17/136698 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17136698 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136698
Tweeter flush, surface, and starfish mount installation Dec 28, 2020 Issued
Array ( [id] => 18184166 [patent_doc_number] => 20230044896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => REMOVABLE ATTACHMENT SYSTEM ON A MAST FOR A NON-IMPLANTABLE MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/793067 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17793067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793067
REMOVABLE ATTACHMENT SYSTEM ON A MAST FOR A NON-IMPLANTABLE MEDICAL DEVICE Dec 21, 2020 Abandoned
Array ( [id] => 18526845 [patent_doc_number] => 11713834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Drill pipe or product line improved rollers and movement [patent_app_type] => utility [patent_app_number] => 17/123734 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 41 [patent_no_of_words] => 7705 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123734 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123734
Drill pipe or product line improved rollers and movement Dec 15, 2020 Issued
Array ( [id] => 16899655 [patent_doc_number] => 20210178571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => MAGNETIC BASE [patent_app_type] => utility [patent_app_number] => 17/121137 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121137
MAGNETIC BASE Dec 13, 2020 Abandoned
Array ( [id] => 19702344 [patent_doc_number] => 12196361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Installation support compatible with multiple installation modes [patent_app_type] => utility [patent_app_number] => 18/025855 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4804 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18025855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/025855
Installation support compatible with multiple installation modes Dec 9, 2020 Issued
Array ( [id] => 17199815 [patent_doc_number] => 20210339910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => INVENTORY MANAGEMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/247187 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17247187 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/247187
Inventory management system Dec 2, 2020 Issued
Array ( [id] => 16712882 [patent_doc_number] => 20210080029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => ADAPTER FOR MOUNTING CABLE HANGERS [patent_app_type] => utility [patent_app_number] => 17/106238 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106238
Adapter for mounting cable hangers Nov 29, 2020 Issued
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