Search

David Clark

Examiner (ID: 14583)

Most Active Art Unit
2301
Art Unit(s)
2301, 2307, 2317, 2302, 2899
Total Applications
383
Issued Applications
245
Pending Applications
0
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20661766 [patent_doc_number] => 20260113822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => AUTO-TRANSITION POWER BOOST MODE LIGHT [patent_app_type] => utility [patent_app_number] => 19/121377 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19121377 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/121377
AUTO-TRANSITION POWER BOOST MODE LIGHT Nov 7, 2023 Pending
Array ( [id] => 19973809 [patent_doc_number] => 12342441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Lamp control module consisting of base and control parts, communicating via NFC [patent_app_type] => utility [patent_app_number] => 18/502847 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 1092 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502847
Lamp control module consisting of base and control parts, communicating via NFC Nov 5, 2023 Issued
Array ( [id] => 20705527 [patent_doc_number] => 12628253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => LED driving device and LED lighting device including the same [patent_app_type] => utility [patent_app_number] => 18/499976 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 5774 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499976
LED driving device and LED lighting device including the same Oct 31, 2023 Issued
Array ( [id] => 19317721 [patent_doc_number] => 20240239262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => LAMP SYSTEM CAPABLE OF REDUCING POWER CONSUMPTION [patent_app_type] => utility [patent_app_number] => 18/499683 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499683
Lamp system capable of reducing power consumption Oct 31, 2023 Issued
Array ( [id] => 20376671 [patent_doc_number] => 12484127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Lighting device [patent_app_type] => utility [patent_app_number] => 18/384934 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 561 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384934
Lighting device Oct 29, 2023 Issued
Array ( [id] => 20466098 [patent_doc_number] => 12522130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Method for operating a high-resolution headlamp of a vehicle [patent_app_type] => utility [patent_app_number] => 18/385224 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 18385224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385224
Method for operating a high-resolution headlamp of a vehicle Oct 29, 2023 Issued
Array ( [id] => 19577213 [patent_doc_number] => 20240381505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => APPARATUS TO COMMUNICATE UPSTREAM INFORMATION TO A HOST VIA A LIGHT-EMITTING DIODE (LED) CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/492336 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492336
Apparatus to communicate upstream information to a host via a light-emitting diode (LED) controller Oct 22, 2023 Issued
Array ( [id] => 20452533 [patent_doc_number] => 12515582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Method for controlling a vehicle headlamp [patent_app_type] => utility [patent_app_number] => 18/380366 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380366
Method for controlling a vehicle headlamp Oct 15, 2023 Issued
Array ( [id] => 19100887 [patent_doc_number] => 20240120115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SYSTEM AND METHODS FOR FORMING AND MAINTAINING HIGH ENERGY AND TEMPERATURE FRC PLASMA VIA NEUTRAL BEAM INJECTION [patent_app_type] => utility [patent_app_number] => 18/377136 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18377136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377136
SYSTEM AND METHODS FOR FORMING AND MAINTAINING HIGH ENERGY AND TEMPERATURE FRC PLASMA VIA NEUTRAL BEAM INJECTION Oct 4, 2023 Pending
Array ( [id] => 18905896 [patent_doc_number] => 20240021381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => GESTURE-BASED CONTROL DEVICE FOR CONTROLLING AN ELECTRICAL LOAD [patent_app_type] => utility [patent_app_number] => 18/373079 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373079
Gesture-based control device for controlling an electrical load Sep 25, 2023 Issued
Array ( [id] => 20205449 [patent_doc_number] => 12408244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Light-emitting element driving circuit [patent_app_type] => utility [patent_app_number] => 18/469880 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469880
Light-emitting element driving circuit Sep 18, 2023 Issued
Array ( [id] => 19223497 [patent_doc_number] => 20240188201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => FIELD ADJUSTABLE OUTPUT FOR DIMMABLE LUMINAIRES [patent_app_type] => utility [patent_app_number] => 18/370304 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370304
FIELD ADJUSTABLE OUTPUT FOR DIMMABLE LUMINAIRES Sep 18, 2023 Abandoned
Array ( [id] => 20432953 [patent_doc_number] => 12503040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Vehicle lighting device [patent_app_type] => utility [patent_app_number] => 18/466845 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 2346 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466845
Vehicle lighting device Sep 13, 2023 Issued
Array ( [id] => 19050279 [patent_doc_number] => 20240092248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => VEHICLE LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/465171 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465171
VEHICLE LIGHTING DEVICE Sep 11, 2023 Pending
Array ( [id] => 19840466 [patent_doc_number] => 12252838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Laundry treating apparatus [patent_app_type] => utility [patent_app_number] => 18/242366 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7759 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 18242366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242366
Laundry treating apparatus Sep 4, 2023 Issued
Array ( [id] => 19803927 [patent_doc_number] => 20250069852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => METHOD FOR PLASMA PROCESSING [patent_app_type] => utility [patent_app_number] => 18/453875 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10656 [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] => 18453875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453875
METHOD FOR PLASMA PROCESSING Aug 21, 2023 Pending
Array ( [id] => 18977144 [patent_doc_number] => 20240057236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => VEHICLE LAMP ASSEMBLIES AND CONTROL METHODS [patent_app_type] => utility [patent_app_number] => 18/233832 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233832
Vehicle lamp assemblies and control methods Aug 13, 2023 Issued
Array ( [id] => 18971365 [patent_doc_number] => 20240051457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => HEADLAMP CONTROL APPARATUS AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/360113 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360113
Headlamp control apparatus and vehicle Jul 26, 2023 Issued
Array ( [id] => 19735204 [patent_doc_number] => 12213220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Systems and methods for regulating LED currents [patent_app_type] => utility [patent_app_number] => 18/224950 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13583 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224950
Systems and methods for regulating LED currents Jul 20, 2023 Issued
Array ( [id] => 19054565 [patent_doc_number] => 20240096534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SUPERCONDUCTING COIL APPARATUS, SUPERCONDUCTING ACCELERATOR, AND PARTICLE BEAM THERAPY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/352740 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352740
SUPERCONDUCTING COIL APPARATUS, SUPERCONDUCTING ACCELERATOR, AND PARTICLE BEAM THERAPY APPARATUS Jul 13, 2023 Pending
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