Search

David R. Morris

Examiner (ID: 10243, Phone: (571)270-3595 , Office: P/3659 )

Most Active Art Unit
3659
Art Unit(s)
3616, 3659, OPQA
Total Applications
695
Issued Applications
528
Pending Applications
86
Abandoned Applications
97

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18831544 [patent_doc_number] => 20230400071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => CALIPER BRAKE [patent_app_type] => utility [patent_app_number] => 18/333571 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333571
Caliper brake Jun 12, 2023 Issued
Array ( [id] => 19630626 [patent_doc_number] => 20240409075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => PORTABLE HYDRAULIC PARK BRAKE RELEASE APPARATUS AND METHOD FOR WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 18/332835 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332835
Portable hydraulic park brake release apparatus and method for work vehicle Jun 11, 2023 Issued
Array ( [id] => 19614342 [patent_doc_number] => 20240400022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => TRAILED VEHICLE HAVING A BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/327517 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327517 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327517
TRAILED VEHICLE HAVING A BRAKE SYSTEM May 31, 2023 Pending
Array ( [id] => 19615973 [patent_doc_number] => 20240401653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => DAMPING INSERT LOCATOR FOR A ROTOR CORE TOOL AND A BRAKE ROTOR EMPLOYING THE SAME [patent_app_type] => utility [patent_app_number] => 18/203946 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18203946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203946
DAMPING INSERT LOCATOR FOR A ROTOR CORE TOOL AND A BRAKE ROTOR EMPLOYING THE SAME May 30, 2023 Pending
Array ( [id] => 19683446 [patent_doc_number] => 20250001991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => ACTUATION DEVICE FOR A BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/693200 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18693200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/693200
ACTUATION DEVICE FOR A BRAKE SYSTEM May 24, 2023 Pending
Array ( [id] => 19600562 [patent_doc_number] => 20240391442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => LOAD SENSING DEVICE FOR ELECTRIC BRAKE [patent_app_type] => utility [patent_app_number] => 18/322630 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322630 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322630
Load sensing device for electric brake May 23, 2023 Issued
Array ( [id] => 20921408 [patent_doc_number] => 12716459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-25 [patent_title] => Friction damping ring for a disc brake rotor and rotor employing the same [patent_app_type] => utility [patent_app_number] => 18/199072 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18199072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/199072
FRICTION DAMPING RING FOR A DISC BRAKE ROTOR AND ROTOR EMPLOYING THE SAME May 17, 2023 Pending
Array ( [id] => 20688305 [patent_doc_number] => 12618444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Rotation asymmetric brake drum for a drum brake of a motor vehicle [patent_app_type] => utility [patent_app_number] => 18/198551 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198551
Rotation asymmetric brake drum for a drum brake of a motor vehicle May 16, 2023 Issued
Array ( [id] => 20688310 [patent_doc_number] => 12618449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Shock absorber [patent_app_type] => utility [patent_app_number] => 18/139969 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 7313 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18139969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139969
Shock absorber Apr 26, 2023 Issued
Array ( [id] => 20214197 [patent_doc_number] => 12410843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Binder-free friction linings, process for their production and their use [patent_app_type] => utility [patent_app_number] => 18/299234 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299234
Binder-free friction linings, process for their production and their use Apr 11, 2023 Issued
Array ( [id] => 18903523 [patent_doc_number] => 20240019008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => METHOD AND APPARATUS FOR CALCULATING THE RUNNING CLEARANCE OF A DISC BRAKE [patent_app_type] => utility [patent_app_number] => 18/299338 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299338
METHOD AND APPARATUS FOR CALCULATING THE RUNNING CLEARANCE OF A DISC BRAKE Apr 11, 2023 Pending
Array ( [id] => 19480428 [patent_doc_number] => 20240328470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => Brake Dust Particle Filter, Disc Brake Assembly, and Filter Insert Part [patent_app_type] => utility [patent_app_number] => 18/184740 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18184740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184740
Brake Dust Particle Filter, Disc Brake Assembly, and Filter Insert Part Mar 15, 2023 Pending
Array ( [id] => 18611882 [patent_doc_number] => 20230278613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => CASTER WHEEL BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/179836 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18179836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179836
Caster wheel brake system Mar 6, 2023 Issued
Array ( [id] => 18485743 [patent_doc_number] => 20230213082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => ELECTRICAL CONTROLLER FOR FORCE DAMPERS [patent_app_type] => utility [patent_app_number] => 18/114439 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114439
Electrical controller for force dampers Feb 26, 2023 Issued
Array ( [id] => 18649004 [patent_doc_number] => 20230294790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => BRAKE DEVICE FOR HUMAN-POWERED VEHICLE [patent_app_type] => utility [patent_app_number] => 18/113900 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113900
Brake device for human-powered vehicle Feb 23, 2023 Issued
Array ( [id] => 20479854 [patent_doc_number] => 12528324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Strut mount cap [patent_app_type] => utility [patent_app_number] => 18/113451 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113451
Strut mount cap Feb 22, 2023 Issued
Array ( [id] => 18583675 [patent_doc_number] => 20230265936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Bi-Stable Valve [patent_app_type] => utility [patent_app_number] => 18/113293 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113293
Bi-Stable Valve Feb 22, 2023 Pending
Array ( [id] => 18582411 [patent_doc_number] => 20230264666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => Brake Pedal Simulator, Brake Pedal Feel Selection Module and Vehicle Braking System [patent_app_type] => utility [patent_app_number] => 18/113245 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113245
Brake pedal simulator, brake pedal feel selection module and vehicle braking system Feb 22, 2023 Issued
Array ( [id] => 18582413 [patent_doc_number] => 20230264668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => VEHICLE BRAKING SYSTEM AND CONTROL METHOD OF THE SAME [patent_app_type] => utility [patent_app_number] => 18/112807 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112807
Vehicle braking system and control method of the same Feb 21, 2023 Issued
Array ( [id] => 20665481 [patent_doc_number] => 12607244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Valve and method of making same [patent_app_type] => utility [patent_app_number] => 18/112071 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1156 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 18112071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112071
Valve and method of making same Feb 20, 2023 Issued
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