Search

Christopher P. Schwartz

Examiner (ID: 6015, Phone: (571)272-7123 , Office: P/3657 )

Most Active Art Unit
3657
Art Unit(s)
3657, 3613, 3616, 3103, 3683
Total Applications
4164
Issued Applications
3525
Pending Applications
200
Abandoned Applications
493

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18650314 [patent_doc_number] => 20230296147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => DRUM BRAKE HAVING COMPENSATION OF BRAKE-SHOE TRANSVERSE OFFSET [patent_app_type] => utility [patent_app_number] => 18/041446 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041446
DRUM BRAKE HAVING COMPENSATION OF BRAKE-SHOE TRANSVERSE OFFSET Aug 4, 2021 Pending
Array ( [id] => 18650314 [patent_doc_number] => 20230296147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => DRUM BRAKE HAVING COMPENSATION OF BRAKE-SHOE TRANSVERSE OFFSET [patent_app_type] => utility [patent_app_number] => 18/041446 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18041446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/041446
DRUM BRAKE HAVING COMPENSATION OF BRAKE-SHOE TRANSVERSE OFFSET Aug 4, 2021 Pending
Array ( [id] => 18667051 [patent_doc_number] => 11773937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Anti-lock sensor ring, disk brake band and assembly [patent_app_type] => utility [patent_app_number] => 17/392308 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 3224 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392308
Anti-lock sensor ring, disk brake band and assembly Aug 2, 2021 Issued
Array ( [id] => 18627661 [patent_doc_number] => 20230286479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => VEHICLE BRAKING DEVICE [patent_app_type] => utility [patent_app_number] => 18/006634 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006634
Vehicle braking device Jul 28, 2021 Issued
Array ( [id] => 19492231 [patent_doc_number] => 12110931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Piston housing body [patent_app_type] => utility [patent_app_number] => 18/292330 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4194 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292330
Piston housing body Jul 27, 2021 Issued
Array ( [id] => 17385218 [patent_doc_number] => 20220033070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => PISTON ENGAGING MEMBER [patent_app_type] => utility [patent_app_number] => 17/386007 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17386007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386007
Piston engaging member Jul 26, 2021 Issued
Array ( [id] => 18643833 [patent_doc_number] => 11767895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Brake disc assembly with segments [patent_app_type] => utility [patent_app_number] => 17/305860 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6608 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305860
Brake disc assembly with segments Jul 14, 2021 Issued
Array ( [id] => 17200935 [patent_doc_number] => 20210341030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => COMPRESSION SPRING ASSEMBLY AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/372838 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17372838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372838
Compression spring assembly and methods of using the same Jul 11, 2021 Issued
Array ( [id] => 20158916 [patent_doc_number] => 12385534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Caliper body and brake caliper with said body [patent_app_type] => utility [patent_app_number] => 18/004205 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004205
Caliper body and brake caliper with said body Jul 1, 2021 Issued
Array ( [id] => 20158916 [patent_doc_number] => 12385534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Caliper body and brake caliper with said body [patent_app_type] => utility [patent_app_number] => 18/004205 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 471 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004205 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004205
Caliper body and brake caliper with said body Jul 1, 2021 Issued
Array ( [id] => 18302521 [patent_doc_number] => 11624415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Caliper brake [patent_app_type] => utility [patent_app_number] => 17/361901 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3240 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17361901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/361901
Caliper brake Jun 28, 2021 Issued
Array ( [id] => 18523888 [patent_doc_number] => 20230234544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => AN ANTI-LOCK BRAKING UNIT FOR A HYDRAULIC BRAKING SYSTEM, PARTICULARLY OF A BICYCLE [patent_app_type] => utility [patent_app_number] => 18/013163 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18013163 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013163
AN ANTI-LOCK BRAKING UNIT FOR A HYDRAULIC BRAKING SYSTEM, PARTICULARLY OF A BICYCLE Jun 23, 2021 Pending
Array ( [id] => 18413827 [patent_doc_number] => 11668362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Actuator and brake [patent_app_type] => utility [patent_app_number] => 17/355894 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8927 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17355894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355894
Actuator and brake Jun 22, 2021 Issued
Array ( [id] => 17300444 [patent_doc_number] => 20210396283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => DISC BRAKE DEVICE AND DISC BRAKE PAD [patent_app_type] => utility [patent_app_number] => 17/352786 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352786
Disc brake device and disc brake pad Jun 20, 2021 Issued
Array ( [id] => 20186771 [patent_doc_number] => 12397876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Support device for supporting a disc brake caliper and an ABS system of a bicycle [patent_app_type] => utility [patent_app_number] => 17/999055 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999055
Support device for supporting a disc brake caliper and an ABS system of a bicycle Jun 16, 2021 Issued
Array ( [id] => 18369703 [patent_doc_number] => 11649864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Disc brake assembly having a sensor assembly attached to a retraction spring [patent_app_type] => utility [patent_app_number] => 17/345179 [patent_app_country] => US [patent_app_date] => 2021-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6799 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17345179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/345179
Disc brake assembly having a sensor assembly attached to a retraction spring Jun 10, 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] => 18658563 [patent_doc_number] => 20230304559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [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] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18012684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/012684
SHOCK ABSORBER Jun 9, 2021 Pending
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] => 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
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