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] => 16541853 [patent_doc_number] => 20200408266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => CALIPER FOR OPPOSED PISTON-TYPE DISC BRAKE [patent_app_type] => utility [patent_app_number] => 16/643968 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643968
Caliper for opposed piston-type disc brake Aug 30, 2018 Issued
Array ( [id] => 13985585 [patent_doc_number] => 20190061950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SLIDE EXTRACTOR BRAKING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/117066 [patent_app_country] => US [patent_app_date] => 2018-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16117066 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/117066
Slide extractor braking system Aug 29, 2018 Issued
Array ( [id] => 16143129 [patent_doc_number] => 10704631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Brake shoe abrasion detection system of railway vehicle [patent_app_type] => utility [patent_app_number] => 16/116407 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7118 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116407
Brake shoe abrasion detection system of railway vehicle Aug 28, 2018 Issued
Array ( [id] => 14104141 [patent_doc_number] => 20190093746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => DYNAMIC DAMPER DEVICE [patent_app_type] => utility [patent_app_number] => 16/116059 [patent_app_country] => US [patent_app_date] => 2018-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16116059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/116059
DYNAMIC DAMPER DEVICE Aug 28, 2018 Abandoned
Array ( [id] => 13779941 [patent_doc_number] => 20190003509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => SPRING LATCHING CONNECTORS [patent_app_type] => utility [patent_app_number] => 16/109479 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16109479 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/109479
Spring latching connectors Aug 21, 2018 Issued
Array ( [id] => 13988753 [patent_doc_number] => 20190063534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => DISC BRAKE [patent_app_type] => utility [patent_app_number] => 16/106244 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5315 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16106244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/106244
DISC BRAKE Aug 20, 2018 Abandoned
Array ( [id] => 15255693 [patent_doc_number] => 20190376580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => Rope gripper [patent_app_type] => utility [patent_app_number] => 15/998822 [patent_app_country] => US [patent_app_date] => 2018-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15998822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/998822
Rope gripper Aug 15, 2018 Issued
Array ( [id] => 18045530 [patent_doc_number] => 11519472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Multi-part brake rotor [patent_app_type] => utility [patent_app_number] => 16/645713 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 8564 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645713
Multi-part brake rotor Aug 12, 2018 Issued
Array ( [id] => 17393901 [patent_doc_number] => 11242907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Adjustable vibration damper [patent_app_type] => utility [patent_app_number] => 16/650207 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 2744 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650207
Adjustable vibration damper Aug 12, 2018 Issued
Array ( [id] => 15498073 [patent_doc_number] => 20200049225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => TUNABLE HYDRAULIC VIBRATION DAMPING MOUNT [patent_app_type] => utility [patent_app_number] => 16/101094 [patent_app_country] => US [patent_app_date] => 2018-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16101094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/101094
Tunable hydraulic vibration damping mount Aug 9, 2018 Issued
Array ( [id] => 13900747 [patent_doc_number] => 20190039578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Brake Controller Interface [patent_app_type] => utility [patent_app_number] => 16/057351 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16057351 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/057351
Brake controller interface Aug 6, 2018 Issued
Array ( [id] => 15357021 [patent_doc_number] => 10527118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Disc brake [patent_app_type] => utility [patent_app_number] => 16/055469 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4599 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055469
Disc brake Aug 5, 2018 Issued
Array ( [id] => 18045529 [patent_doc_number] => 11519471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Brake disc and method for producing a brake disc [patent_app_type] => utility [patent_app_number] => 16/631288 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1761 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631288
Brake disc and method for producing a brake disc Aug 1, 2018 Issued
Array ( [id] => 15456269 [patent_doc_number] => 20200040959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => PRESS-ON COMPOSITE BUMPER TO COMPOSITE PISTON [patent_app_type] => utility [patent_app_number] => 16/052651 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16052651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052651
Press-on composite bumper to composite piston Aug 1, 2018 Issued
Array ( [id] => 17393897 [patent_doc_number] => 11242902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Brake disc and method for producing a brake disc [patent_app_type] => utility [patent_app_number] => 16/631212 [patent_app_country] => US [patent_app_date] => 2018-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1458 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631212
Brake disc and method for producing a brake disc Aug 1, 2018 Issued
Array ( [id] => 13928043 [patent_doc_number] => 20190047537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => ELECTRONIC PARKING BRAKE SYSTEM IN VEHICLE AND METHOD OF CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 16/052592 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16052592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/052592
Electronic parking brake system in vehicle and method of controlling the same Jul 31, 2018 Issued
Array ( [id] => 15453927 [patent_doc_number] => 20200039788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => ELECTROHYDRAULIC DAMPER FOR ELEVATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 16/050307 [patent_app_country] => US [patent_app_date] => 2018-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16050307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/050307
Electrohydraulic damper for elevator system Jul 30, 2018 Issued
Array ( [id] => 16712821 [patent_doc_number] => 20210079968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => VEHICULAR DISC BRAKE [patent_app_type] => utility [patent_app_number] => 16/644617 [patent_app_country] => US [patent_app_date] => 2018-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644617
Vehicular disc brake Jul 24, 2018 Issued
Array ( [id] => 15964691 [patent_doc_number] => 20200166097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => SHOCK ABSORBER [patent_app_type] => utility [patent_app_number] => 16/633004 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16633004 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/633004
Shock absorber Jul 23, 2018 Issued
Array ( [id] => 18399856 [patent_doc_number] => 11661985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Method for making a brake disc and brake disc for disc brake [patent_app_type] => utility [patent_app_number] => 16/634261 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8537 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634261 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634261
Method for making a brake disc and brake disc for disc brake Jul 23, 2018 Issued
Menu