Search

Christopher P. Schwartz

Examiner (ID: 1726, Phone: (571)272-7123 , Office: P/3657 )

Most Active Art Unit
3657
Art Unit(s)
3683, 3657, 3613, 3103, 3616
Total Applications
4244
Issued Applications
3580
Pending Applications
206
Abandoned Applications
496

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20744597 [patent_doc_number] => 12644497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Shock absorber [patent_app_type] => utility [patent_app_number] => 18/012684 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 29244 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012684
Shock absorber Jun 9, 2021 Issued
Array ( [id] => 20187663 [patent_doc_number] => 12398771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Friction brake body, friction brake, and method for producing a friction brake body [patent_app_type] => utility [patent_app_number] => 18/001206 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18001206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/001206
Friction brake body, friction brake, and method for producing a friction brake body Jun 9, 2021 Issued
Array ( [id] => 18530732 [patent_doc_number] => 20230235803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => FRICTION PAIR [patent_app_type] => utility [patent_app_number] => 18/009723 [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] => 3655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009723
Friction pair Jun 8, 2021 Issued
Array ( [id] => 20303024 [patent_doc_number] => 12449008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Electromechanical brake and method of operating the same [patent_app_type] => utility [patent_app_number] => 18/000547 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1195 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18000547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/000547
Electromechanical brake and method of operating the same Jun 3, 2021 Issued
Array ( [id] => 19027893 [patent_doc_number] => 11927242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Electronic external bypass [patent_app_type] => utility [patent_app_number] => 17/337854 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 10341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17337854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337854
Electronic external bypass Jun 2, 2021 Issued
Array ( [id] => 19248003 [patent_doc_number] => 20240198988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Flexible Transmission-Based Front Passenger-Side Brake Control Device And Flexible Transmission-Based Front Passenger-Side Operating System For Motor Vehicle [patent_app_type] => utility [patent_app_number] => 18/287998 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 503 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18287998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/287998
Flexible Transmission-Based Front Passenger-Side Brake Control Device And Flexible Transmission-Based Front Passenger-Side Operating System For Motor Vehicle May 30, 2021 Pending
Array ( [id] => 18605383 [patent_doc_number] => 11746840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Retention system for shim on backplate of brake pad assembly [patent_app_type] => utility [patent_app_number] => 17/334054 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2870 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334054
Retention system for shim on backplate of brake pad assembly May 27, 2021 Issued
Array ( [id] => 17097721 [patent_doc_number] => 20210285512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => MATERIALS HAVING GRADED INTERNAL GEOMETRY, AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/332142 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332142
MATERIALS HAVING GRADED INTERNAL GEOMETRY, AND ASSOCIATED SYSTEMS AND METHODS May 26, 2021 Abandoned
Array ( [id] => 18667044 [patent_doc_number] => 11773930 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Caliper specific decorative brake caliper cover set [patent_app_type] => utility [patent_app_number] => 17/332740 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 50 [patent_no_of_words] => 8323 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17332740 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332740
Caliper specific decorative brake caliper cover set May 26, 2021 Issued
Array ( [id] => 18037088 [patent_doc_number] => 20220381303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => REAR BRAKE CONVERSION ASSEMBLY FOR ALL-TERRAIN VEHICLES [patent_app_type] => utility [patent_app_number] => 17/303312 [patent_app_country] => US [patent_app_date] => 2021-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303312
Rear brake conversion assembly for all-terrain vehicles May 25, 2021 Issued
Array ( [id] => 17244310 [patent_doc_number] => 20210364053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => THERMAL MANAGEMENT OF METAL MATRIX COMPOSITE SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/327632 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327632
THERMAL MANAGEMENT OF METAL MATRIX COMPOSITE SYSTEMS May 20, 2021 Abandoned
Array ( [id] => 18421098 [patent_doc_number] => 20230175561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => Anti-Noise Shim [patent_app_type] => utility [patent_app_number] => 17/924129 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5487 [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] => 17924129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924129
Anti-noise shim May 16, 2021 Issued
Array ( [id] => 20536423 [patent_doc_number] => 12553492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Shock absorber [patent_app_type] => utility [patent_app_number] => 17/923423 [patent_app_country] => US [patent_app_date] => 2021-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11265 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923423
Shock absorber May 5, 2021 Issued
Array ( [id] => 18871891 [patent_doc_number] => 11859683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Component of a brake for a vehicle and method for its manufacturing [patent_app_type] => utility [patent_app_number] => 17/923491 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5406 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923491
Component of a brake for a vehicle and method for its manufacturing May 4, 2021 Issued
Array ( [id] => 20387157 [patent_doc_number] => 12486879 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Heat shield for a braking device of an aircraft wheel [patent_app_type] => utility [patent_app_number] => 17/923120 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923120
Heat shield for a braking device of an aircraft wheel May 3, 2021 Issued
Array ( [id] => 18429342 [patent_doc_number] => 11674556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Band brake for backdrivability control [patent_app_type] => utility [patent_app_number] => 17/306233 [patent_app_country] => US [patent_app_date] => 2021-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17306233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/306233
Band brake for backdrivability control May 2, 2021 Issued
Array ( [id] => 18871888 [patent_doc_number] => 11859680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Brake dust particle filter, brake caliper and disc brake assembly [patent_app_type] => utility [patent_app_number] => 17/245362 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3480 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245362
Brake dust particle filter, brake caliper and disc brake assembly Apr 29, 2021 Issued
Array ( [id] => 17021694 [patent_doc_number] => 20210245565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => VEHICLE SUSPENSION ASSEMBLY AND METHOD [patent_app_type] => utility [patent_app_number] => 17/242936 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9732 [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] => 17242936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242936
Vehicle suspension assembly and method Apr 27, 2021 Issued
Array ( [id] => 17293037 [patent_doc_number] => 20210388876 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => COMPLIANT INTERLAYER [patent_app_type] => utility [patent_app_number] => 17/243319 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243319 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243319
Compliant interlayer Apr 27, 2021 Issued
Array ( [id] => 18605384 [patent_doc_number] => 11746841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Anti-drag structure of automobile brake calipers [patent_app_type] => utility [patent_app_number] => 17/239465 [patent_app_country] => US [patent_app_date] => 2021-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2401 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 17239465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/239465
Anti-drag structure of automobile brake calipers Apr 22, 2021 Issued
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