Search

David R. Dunn

Examiner (ID: 15849)

Most Active Art Unit
3616
Art Unit(s)
3611, 3636, 3616
Total Applications
987
Issued Applications
565
Pending Applications
148
Abandoned Applications
281

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20235390 [patent_doc_number] => 20250292709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => MULTIPURPOSE RECONFIGURABLE DOORBELL GUARD APPARATUS [patent_app_type] => utility [patent_app_number] => 19/228311 [patent_app_country] => US [patent_app_date] => 2025-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19228311 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/228311
MULTIPURPOSE RECONFIGURABLE DOORBELL GUARD APPARATUS Jun 3, 2025 Pending
Array ( [id] => 19903866 [patent_doc_number] => 12280857 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Seat slide-lock system [patent_app_type] => utility [patent_app_number] => 18/986977 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986977 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986977
Seat slide-lock system Dec 18, 2024 Issued
Array ( [id] => 19571276 [patent_doc_number] => 20240375568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => VEHICLE SEAT BACKREST [patent_app_type] => utility [patent_app_number] => 18/779818 [patent_app_country] => US [patent_app_date] => 2024-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18779818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/779818
VEHICLE SEAT BACKREST Jul 21, 2024 Pending
Array ( [id] => 19262707 [patent_doc_number] => 20240206402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => GRAIN BIN CONDITIONING SYSTEM USING HEADSPACE AIR [patent_app_type] => utility [patent_app_number] => 18/598947 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18598947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598947
GRAIN BIN CONDITIONING SYSTEM USING HEADSPACE AIR Mar 6, 2024 Issued
Array ( [id] => 19081351 [patent_doc_number] => 20240108152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => CUSHION PROTECTOR FOR OUTDOOR FURNITURE [patent_app_type] => utility [patent_app_number] => 18/541833 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18541833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541833
CUSHION PROTECTOR FOR OUTDOOR FURNITURE Dec 14, 2023 Abandoned
Array ( [id] => 20049513 [patent_doc_number] => 20250187735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => RADIAL PAWL TRACKING LOCK MECHANISM [patent_app_type] => utility [patent_app_number] => 18/532885 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8699 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532885
Radial pawl tracking lock mechanism Dec 6, 2023 Issued
Array ( [id] => 19049116 [patent_doc_number] => 20240091085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SEAT POSITIONING SYSTEM FOR A WHEELCHAIR [patent_app_type] => utility [patent_app_number] => 18/523723 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523723
Seat positioning system for a wheelchair Nov 28, 2023 Issued
Array ( [id] => 19861639 [patent_doc_number] => 20250100425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => AUTOMATED SWIVEL SEAT AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/523813 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18523813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523813
AUTOMATED SWIVEL SEAT AND CONTROL METHOD THEREOF Nov 28, 2023 Abandoned
Array ( [id] => 19280925 [patent_doc_number] => 20240217399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => CHILD SEAT HAVING A SEAT BELT GUIDE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/514706 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514706
CHILD SEAT HAVING A SEAT BELT GUIDE ASSEMBLY Nov 19, 2023 Pending
Array ( [id] => 19202241 [patent_doc_number] => 20240174140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => CHILD SAFETY SEAT WITH REVERSIBLE ISOFIX CONNECTORS [patent_app_type] => utility [patent_app_number] => 18/514154 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7160 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514154
Child safety seat with reversible ISOFIX connectors Nov 19, 2023 Issued
Array ( [id] => 19280925 [patent_doc_number] => 20240217399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => CHILD SEAT HAVING A SEAT BELT GUIDE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/514706 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514706
CHILD SEAT HAVING A SEAT BELT GUIDE ASSEMBLY Nov 19, 2023 Pending
Array ( [id] => 19202244 [patent_doc_number] => 20240174143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SEAT ASSEMBLY AND BRACKET [patent_app_type] => utility [patent_app_number] => 18/507271 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507271
SEAT ASSEMBLY AND BRACKET Nov 12, 2023 Pending
Array ( [id] => 19883857 [patent_doc_number] => 12269549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Vehicle seat adjustment and securing systems and methods [patent_app_type] => utility [patent_app_number] => 18/489582 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 10506 [patent_no_of_claims] => 20 [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] => 18489582 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489582
Vehicle seat adjustment and securing systems and methods Oct 17, 2023 Issued
Array ( [id] => 19141474 [patent_doc_number] => 20240140290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => TABLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/484138 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484138
Table device Oct 9, 2023 Issued
Array ( [id] => 19141474 [patent_doc_number] => 20240140290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => TABLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/484138 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484138
Table device Oct 9, 2023 Issued
Array ( [id] => 19890008 [patent_doc_number] => 20250115320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Tipless Saddle with Pelvic Support Arrangement [patent_app_type] => utility [patent_app_number] => 18/377728 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4575 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18377728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377728
Tipless Saddle with Pelvic Support Arrangement Oct 5, 2023 Pending
Array ( [id] => 19202243 [patent_doc_number] => 20240174142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => AIR DEFLECTOR [patent_app_type] => utility [patent_app_number] => 18/376705 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18376705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376705
AIR DEFLECTOR Oct 3, 2023 Pending
Array ( [id] => 19846143 [patent_doc_number] => 20250091494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => POWER ARM REST FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/469173 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18469173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469173
POWER ARM REST FOR VEHICLE Sep 17, 2023 Pending
Array ( [id] => 19050271 [patent_doc_number] => 20240092240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => POSTURE SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 18/465985 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465985
POSTURE SUPPORT DEVICE Sep 12, 2023 Pending
Array ( [id] => 19050271 [patent_doc_number] => 20240092240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => POSTURE SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 18/465985 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465985
POSTURE SUPPORT DEVICE Sep 12, 2023 Pending
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