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] => 19593708 [patent_doc_number] => 12151533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Cylinder device [patent_app_type] => utility [patent_app_number] => 17/424961 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8103 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424961
Cylinder device Feb 13, 2020 Issued
Array ( [id] => 16254095 [patent_doc_number] => 20200263469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Linear Damper [patent_app_type] => utility [patent_app_number] => 16/790975 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16790975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790975
Linear Damper Feb 13, 2020 Abandoned
Array ( [id] => 17090439 [patent_doc_number] => 11118620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Aircraft brake torque load reaction through landing gear bogie structure [patent_app_type] => utility [patent_app_number] => 16/786854 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4346 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16786854 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/786854
Aircraft brake torque load reaction through landing gear bogie structure Feb 9, 2020 Issued
Array ( [id] => 17703941 [patent_doc_number] => 20220203947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Hydraulics Assembly, in Particular for Controlling the Brake Pressure of a Wheel Brake of an Electronically Slip-controllable Brake System of a Motor Vehicle [patent_app_type] => utility [patent_app_number] => 17/605505 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605505
Hydraulics assembly, in particular for controlling the brake pressure of a wheel brake of an electronically slip-controllable brake system of a motor vehicle Feb 9, 2020 Issued
Array ( [id] => 17579382 [patent_doc_number] => 20220136237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => CONSTRUCTION DAMPER WITH AT LEAST ONE AT LEAST IN REGIONS LADDER-LIKE CONSTRUCTED THRUST DAMPING PART [patent_app_type] => utility [patent_app_number] => 17/424829 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17424829 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424829
Construction damper with at least one at least in regions ladder-like constructed thrust damping part Feb 6, 2020 Issued
Array ( [id] => 18128210 [patent_doc_number] => 11554407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Method for manufacturing brake disc and brake disc [patent_app_type] => utility [patent_app_number] => 17/432764 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 6691 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432764 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432764
Method for manufacturing brake disc and brake disc Feb 3, 2020 Issued
Array ( [id] => 17906234 [patent_doc_number] => 11460083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Systems and methods for sensing a brake component with an acoustic sensor [patent_app_type] => utility [patent_app_number] => 16/779909 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8640 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779909
Systems and methods for sensing a brake component with an acoustic sensor Feb 2, 2020 Issued
Array ( [id] => 17876269 [patent_doc_number] => 11448274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Composites and methods of forming composites having ceramic inserts [patent_app_type] => utility [patent_app_number] => 16/779873 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6823 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16779873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779873
Composites and methods of forming composites having ceramic inserts Feb 2, 2020 Issued
Array ( [id] => 16499470 [patent_doc_number] => 10864840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-15 [patent_title] => Anchor spade attachment [patent_app_type] => utility [patent_app_number] => 16/778990 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2169 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778990
Anchor spade attachment Jan 30, 2020 Issued
Array ( [id] => 16223656 [patent_doc_number] => 20200248773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => SYSTEM TO PREDICT FAILURES IN SHOCK ABSORBERS [patent_app_type] => utility [patent_app_number] => 16/778028 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778028 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778028
System to predict failures in shock absorbers Jan 30, 2020 Issued
Array ( [id] => 17527495 [patent_doc_number] => 11300172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Load limiting breakaway device [patent_app_type] => utility [patent_app_number] => 16/776142 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6855 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16776142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/776142
Load limiting breakaway device Jan 28, 2020 Issued
Array ( [id] => 19840761 [patent_doc_number] => 12253140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Temperature compensating valve for gas springs [patent_app_type] => utility [patent_app_number] => 17/425382 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 3480 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425382
Temperature compensating valve for gas springs Jan 28, 2020 Issued
Array ( [id] => 17791509 [patent_doc_number] => 20220250600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => BRAKE SYSTEM AND METHOD FOR CONTROLLING A BRAKE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/608471 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17608471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608471
Brake system and method for controlling a brake system Jan 27, 2020 Issued
Array ( [id] => 17610972 [patent_doc_number] => 20220153251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => ELECTRIC BRAKE APPARATUS [patent_app_type] => utility [patent_app_number] => 17/426003 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17426003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426003
Electric brake apparatus Jan 23, 2020 Issued
Array ( [id] => 17520072 [patent_doc_number] => 20220105920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => RAILWAY BRAKING DEVICE AND MANUFACTURING METHOD OF A RAILWAY BRAKING DEVICE [patent_app_type] => utility [patent_app_number] => 17/424852 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17424852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424852
Railway braking device and manufacturing method of a railway braking device Jan 22, 2020 Issued
Array ( [id] => 17626608 [patent_doc_number] => 20220161623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => AIR SPRING MODULE [patent_app_type] => utility [patent_app_number] => 17/433430 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2609 [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] => 17433430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433430
Air spring module Jan 21, 2020 Issued
Array ( [id] => 18275200 [patent_doc_number] => 11614136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Wear liner manufacturing systems and methods [patent_app_type] => utility [patent_app_number] => 16/742490 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4510 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742490 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742490
Wear liner manufacturing systems and methods Jan 13, 2020 Issued
Array ( [id] => 17588400 [patent_doc_number] => 11326662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Multi-actor damping systems and methods [patent_app_type] => utility [patent_app_number] => 16/741601 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 31 [patent_no_of_words] => 12011 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16741601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741601
Multi-actor damping systems and methods Jan 12, 2020 Issued
Array ( [id] => 16177773 [patent_doc_number] => 20200224741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => DISC BRAKE AND BRAKE APPLICATION DEVICE FOR COMMERCIAL VEHICLES [patent_app_type] => utility [patent_app_number] => 16/740991 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16740991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/740991
Disc brake and brake application device for commercial vehicles Jan 12, 2020 Issued
Array ( [id] => 16177771 [patent_doc_number] => 20200224739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => THREE-DIMENSIONAL PRINTED DISC BRAKE ROTOR [patent_app_type] => utility [patent_app_number] => 16/741494 [patent_app_country] => US [patent_app_date] => 2020-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16741494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/741494
Three-dimensional printed disc brake rotor Jan 12, 2020 Issued
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