Search

David M. Brunsman

Examiner (ID: 12151, Phone: (571)272-1365 , Office: P/1732 )

Most Active Art Unit
1755
Art Unit(s)
1109, 1751, 1732, 1793, 1108, 1755, 2899
Total Applications
3300
Issued Applications
2599
Pending Applications
213
Abandoned Applications
489

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18809469 [patent_doc_number] => 20230383804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => BRAKE ROTOR ASSEMBLY AND METHOD OF ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/299376 [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] => 8128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299376
Brake rotor assembly and method of assembly Apr 11, 2023 Issued
Array ( [id] => 20493245 [patent_doc_number] => 12535111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Caliper for opposed piston type disc brake [patent_app_type] => utility [patent_app_number] => 18/133126 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5620 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133126
Caliper for opposed piston type disc brake Apr 10, 2023 Issued
Array ( [id] => 20594291 [patent_doc_number] => 12577997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Caliper body for brake caliper, brake caliper, and disc brake [patent_app_type] => utility [patent_app_number] => 18/192673 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 1082 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 563 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192673
Caliper body for brake caliper, brake caliper, and disc brake Mar 29, 2023 Issued
Array ( [id] => 18530731 [patent_doc_number] => 20230235802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => LIGHT METAL STRUCTURE-FUNCTION DUAL-GRADIENT COMPOSITE BRAKE DISC (BRAKE DRUM) [patent_app_type] => utility [patent_app_number] => 18/193120 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18193120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193120
LIGHT METAL STRUCTURE-FUNCTION DUAL-GRADIENT COMPOSITE BRAKE DISC (BRAKE DRUM) Mar 29, 2023 Pending
Array ( [id] => 19692137 [patent_doc_number] => 20250010682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SHOCK ABSORBER [patent_app_type] => utility [patent_app_number] => 18/272960 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272960
Shock absorber Mar 29, 2023 Issued
Array ( [id] => 18931940 [patent_doc_number] => 11884344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Land vehicles incorporating brake systems and methods therefor [patent_app_type] => utility [patent_app_number] => 18/126013 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 17424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126013
Land vehicles incorporating brake systems and methods therefor Mar 23, 2023 Issued
Array ( [id] => 20466008 [patent_doc_number] => 12522039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Suspension system with proportional pressure accumulator [patent_app_type] => utility [patent_app_number] => 18/187799 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7077 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187799
Suspension system with proportional pressure accumulator Mar 21, 2023 Issued
Array ( [id] => 20453655 [patent_doc_number] => 12516707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Multi-part brake caliper for vehicle disc brake [patent_app_type] => utility [patent_app_number] => 18/181837 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181837
Multi-part brake caliper for vehicle disc brake Mar 9, 2023 Issued
Array ( [id] => 20240460 [patent_doc_number] => 12420766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Electromechanical brake pressure generator unit [patent_app_type] => utility [patent_app_number] => 18/119553 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119553
Electromechanical brake pressure generator unit Mar 8, 2023 Issued
Array ( [id] => 20506377 [patent_doc_number] => 12540649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Brake piston for a vehicle disc brake assembly having inner groove for structural noise dampening [patent_app_type] => utility [patent_app_number] => 18/180151 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180151
Brake piston for a vehicle disc brake assembly having inner groove for structural noise dampening Mar 7, 2023 Issued
Array ( [id] => 20330424 [patent_doc_number] => 12460695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Shock absorber [patent_app_type] => utility [patent_app_number] => 18/118143 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2390 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118143
Shock absorber Mar 6, 2023 Issued
Array ( [id] => 20549429 [patent_doc_number] => 12560214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Variable stiffness cantilevered support [patent_app_type] => utility [patent_app_number] => 18/118467 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 34 [patent_no_of_words] => 3300 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118467
Variable stiffness cantilevered support Mar 6, 2023 Issued
Array ( [id] => 20303025 [patent_doc_number] => 12449009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Brake disc insert assembly [patent_app_type] => utility [patent_app_number] => 18/179172 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 13827 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179172
Brake disc insert assembly Mar 5, 2023 Issued
Array ( [id] => 20453659 [patent_doc_number] => 12516711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Release device for non-excitation type electromagnetic brake [patent_app_type] => utility [patent_app_number] => 18/177118 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 18177118 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177118
Release device for non-excitation type electromagnetic brake Mar 1, 2023 Issued
Array ( [id] => 18460937 [patent_doc_number] => 11685217 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Pneumatic automotive height adjuster assembly [patent_app_type] => utility [patent_app_number] => 18/110410 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110410
Pneumatic automotive height adjuster assembly Feb 15, 2023 Issued
Array ( [id] => 18972806 [patent_doc_number] => 20240052898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => BRAKE DISC ASSEMBLY AND FASTENING DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/109738 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109738
Brake disc assembly and fastening device thereof Feb 13, 2023 Issued
Array ( [id] => 20227695 [patent_doc_number] => 12416340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Brake assembly with thermal fuse [patent_app_type] => utility [patent_app_number] => 18/158104 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158104
Brake assembly with thermal fuse Jan 22, 2023 Issued
Array ( [id] => 20594297 [patent_doc_number] => 12578003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Hydraulic compression stop with closable windows [patent_app_type] => utility [patent_app_number] => 18/099970 [patent_app_country] => US [patent_app_date] => 2023-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 1090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099970 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099970
Hydraulic compression stop with closable windows Jan 21, 2023 Issued
Array ( [id] => 19317777 [patent_doc_number] => 20240239318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => HYDRAULIC BLOCK FOR A HYDRAULIC UNIT FOR AN ELECTROHYDRAULIC DUAL-CIRCUIT POWER BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/559092 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4582 [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] => 18559092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/559092
HYDRAULIC BLOCK FOR A HYDRAULIC UNIT FOR AN ELECTROHYDRAULIC DUAL-CIRCUIT POWER BRAKE SYSTEM Jan 19, 2023 Pending
Array ( [id] => 19643708 [patent_doc_number] => 20240418228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => AIR ACTUATED DISC BRAKE [patent_app_type] => utility [patent_app_number] => 18/718767 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718767
AIR ACTUATED DISC BRAKE Jan 3, 2023 Pending
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