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] => 12700180 [patent_doc_number] => 20180125226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => Mop Prop, Stick Stay, and Broom Base [patent_app_type] => utility [patent_app_number] => 15/610347 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15610347 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610347
Mop prop, stick stay, and broom base May 30, 2017 Issued
Array ( [id] => 12841021 [patent_doc_number] => 20180172180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => CONDUIT TILE HOOK [patent_app_type] => utility [patent_app_number] => 15/486132 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15486132 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486132
CONDUIT TILE HOOK Apr 11, 2017 Abandoned
Array ( [id] => 12342282 [patent_doc_number] => 09949588 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-24 [patent_title] => Shower rod holder [patent_app_type] => utility [patent_app_number] => 15/486087 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 3892 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15486087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486087
Shower rod holder Apr 11, 2017 Issued
Array ( [id] => 15880853 [patent_doc_number] => 10646751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Devices and methods for simulating traditional rock climbing environments [patent_app_type] => utility [patent_app_number] => 15/485489 [patent_app_country] => US [patent_app_date] => 2017-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 43 [patent_no_of_words] => 19649 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15485489 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/485489
Devices and methods for simulating traditional rock climbing environments Apr 11, 2017 Issued
Array ( [id] => 13183877 [patent_doc_number] => 10107449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Flip-down frame for a ceiling-mounted television [patent_app_type] => utility [patent_app_number] => 15/483938 [patent_app_country] => US [patent_app_date] => 2017-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2741 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15483938 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/483938
Flip-down frame for a ceiling-mounted television Apr 9, 2017 Issued
Array ( [id] => 14549789 [patent_doc_number] => 10343333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Clamps and methods of forming clamps [patent_app_type] => utility [patent_app_number] => 15/482633 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 8853 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15482633 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/482633
Clamps and methods of forming clamps Apr 6, 2017 Issued
Array ( [id] => 11991803 [patent_doc_number] => 20170295958 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'MULTI-POSITION TRAY SUPPORT' [patent_app_type] => utility [patent_app_number] => 15/470154 [patent_app_country] => US [patent_app_date] => 2017-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1277 [patent_no_of_claims] => 10 [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] => 15470154 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/470154
MULTI-POSITION TRAY SUPPORT Mar 26, 2017 Abandoned
Array ( [id] => 11991826 [patent_doc_number] => 20170295981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'SUPPORT STRUCTURE FOR SUPPORTING A DECORATIVE ITEM' [patent_app_type] => utility [patent_app_number] => 15/468099 [patent_app_country] => US [patent_app_date] => 2017-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3553 [patent_no_of_claims] => 7 [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] => 15468099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468099
SUPPORT STRUCTURE FOR SUPPORTING A DECORATIVE ITEM Mar 22, 2017 Abandoned
Array ( [id] => 11994960 [patent_doc_number] => 20170299115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'Foldable Mounting Bracket for Patio and Deck Accessories' [patent_app_type] => utility [patent_app_number] => 15/461355 [patent_app_country] => US [patent_app_date] => 2017-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1207 [patent_no_of_claims] => 1 [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] => 15461355 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/461355
Foldable mounting bracket for patio and deck accessories Mar 15, 2017 Issued
Array ( [id] => 12137812 [patent_doc_number] => 20180015894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'ASSEMBLY, A CLIP ASSEMBLY FOR RETAINING A CONDUIT AND A VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/459850 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11896 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15459850 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/459850
Assembly, a clip assembly for retaining a conduit and a vehicle Mar 14, 2017 Issued
Array ( [id] => 11967652 [patent_doc_number] => 20170271805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'LID RETAINING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/456850 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5408 [patent_no_of_claims] => 6 [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] => 15456850 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/456850
Lid retaining structure Mar 12, 2017 Issued
Array ( [id] => 14518583 [patent_doc_number] => 10336536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => System and device for yard waste collection [patent_app_type] => utility [patent_app_number] => 15/451335 [patent_app_country] => US [patent_app_date] => 2017-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4294 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15451335 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/451335
System and device for yard waste collection Mar 5, 2017 Issued
Array ( [id] => 13917911 [patent_doc_number] => 10203065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Bracket for mounting expansion tanks and other plumbing devices to a building surface [patent_app_type] => utility [patent_app_number] => 15/441050 [patent_app_country] => US [patent_app_date] => 2017-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5709 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15441050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/441050
Bracket for mounting expansion tanks and other plumbing devices to a building surface Feb 22, 2017 Issued
Array ( [id] => 18605349 [patent_doc_number] => 11746806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Device for fastening a preferably planar object to a construction [patent_app_type] => utility [patent_app_number] => 16/323834 [patent_app_country] => US [patent_app_date] => 2017-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 36 [patent_no_of_words] => 6481 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16323834 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/323834
Device for fastening a preferably planar object to a construction Feb 14, 2017 Issued
Array ( [id] => 13931333 [patent_doc_number] => 20190049182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => ARRANGEMENT FOR SUPPORTING A ROTARY DRUM [patent_app_type] => utility [patent_app_number] => 16/076949 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16076949 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076949
ARRANGEMENT FOR SUPPORTING A ROTARY DRUM Feb 9, 2017 Abandoned
Array ( [id] => 13924865 [patent_doc_number] => 20190045948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => ROTATABLE APPARATUS FOR MOUNTING AN ARTICLE [patent_app_type] => utility [patent_app_number] => 16/076484 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4553 [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] => 16076484 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076484
ROTATABLE APPARATUS FOR MOUNTING AN ARTICLE Feb 1, 2017 Abandoned
Array ( [id] => 13299749 [patent_doc_number] => 20180201411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => PET FOOD RECEPTACLE ANCHOR SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 15/408547 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2387 [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] => 15408547 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408547
Pet food receptacle anchor system and method Jan 17, 2017 Issued
Array ( [id] => 12324687 [patent_doc_number] => 09944209 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-17 [patent_title] => Height adjustable beverage holder [patent_app_type] => utility [patent_app_number] => 15/397666 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2908 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15397666 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/397666
Height adjustable beverage holder Jan 2, 2017 Issued
Array ( [id] => 12959368 [patent_doc_number] => 09872580 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-01-23 [patent_title] => Curtain rod and window blind holder [patent_app_type] => utility [patent_app_number] => 15/396933 [patent_app_country] => US [patent_app_date] => 2017-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2861 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15396933 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/396933
Curtain rod and window blind holder Jan 2, 2017 Issued
Array ( [id] => 14547475 [patent_doc_number] => 10342172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Folding stand for an agricultural implement [patent_app_type] => utility [patent_app_number] => 15/395191 [patent_app_country] => US [patent_app_date] => 2016-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3508 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [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] => 15395191 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/395191
Folding stand for an agricultural implement Dec 29, 2016 Issued
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