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] => 20691753 [patent_doc_number] => 12621923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Particle accelerator system and method of operation [patent_app_type] => utility [patent_app_number] => 19/347496 [patent_app_country] => US [patent_app_date] => 2025-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3952 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 19347496 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/347496
Particle accelerator system and method of operation Sep 30, 2025 Issued
Array ( [id] => 20705533 [patent_doc_number] => 12628259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Multimode lighting system [patent_app_type] => utility [patent_app_number] => 19/229738 [patent_app_country] => US [patent_app_date] => 2025-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15443 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19229738 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/229738
Multimode lighting system Jun 4, 2025 Issued
Array ( [id] => 20198335 [patent_doc_number] => 20250275045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => METHOD FOR GENERATING AND PROVIDING LIGHTING EFFECT [patent_app_type] => utility [patent_app_number] => 19/207782 [patent_app_country] => US [patent_app_date] => 2025-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19207782 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/207782
METHOD FOR GENERATING AND PROVIDING LIGHTING EFFECT May 13, 2025 Pending
Array ( [id] => 20383342 [patent_doc_number] => 20250365835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 19/206358 [patent_app_country] => US [patent_app_date] => 2025-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19206358 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/206358
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY RECORDING MEDIUM May 12, 2025 Pending
Array ( [id] => 20313455 [patent_doc_number] => 20250331084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => MULTI-FUNCTION, MULTI-STRING LED LIGHTING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/098364 [patent_app_country] => US [patent_app_date] => 2025-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19098364 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/098364
MULTI-FUNCTION, MULTI-STRING LED LIGHTING SYSTEM Apr 1, 2025 Pending
Array ( [id] => 20088802 [patent_doc_number] => 20250218738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => SUBSTRATE PROCESSING APPARATUS, ELECTRODE ASSEMBLY, SUBSTRATE PROCESSING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 19/086287 [patent_app_country] => US [patent_app_date] => 2025-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19086287 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/086287
SUBSTRATE PROCESSING APPARATUS, ELECTRODE ASSEMBLY, SUBSTRATE PROCESSING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM Mar 20, 2025 Pending
Array ( [id] => 20785038 [patent_doc_number] => 20260173243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-18 [patent_title] => LIGHT SOURCE DRIVE SYSTEM AND FAILURE REPORTING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 19/078255 [patent_app_country] => US [patent_app_date] => 2025-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19078255 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/078255
LIGHT SOURCE DRIVE SYSTEM AND FAILURE REPORTING METHOD THEREOF Mar 11, 2025 Pending
Array ( [id] => 20252687 [patent_doc_number] => 20250301556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => TECHNIQUES FOR ILLUMINATING A PHYSICAL SPACE [patent_app_type] => utility [patent_app_number] => 19/056080 [patent_app_country] => US [patent_app_date] => 2025-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19056080 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/056080
TECHNIQUES FOR ILLUMINATING A PHYSICAL SPACE Feb 17, 2025 Pending
Array ( [id] => 20252680 [patent_doc_number] => 20250301549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => TECHNIQUES FOR ILLUMINATING A PHYSICAL SPACE [patent_app_type] => utility [patent_app_number] => 19/056198 [patent_app_country] => US [patent_app_date] => 2025-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19056198 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/056198
TECHNIQUES FOR ILLUMINATING A PHYSICAL SPACE Feb 17, 2025 Pending
Array ( [id] => 20297776 [patent_doc_number] => 20250323019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => INTEGRATED CONTROL OF A PLASMA PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/055883 [patent_app_country] => US [patent_app_date] => 2025-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19055883 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/055883
INTEGRATED CONTROL OF A PLASMA PROCESSING SYSTEM Feb 17, 2025 Pending
Array ( [id] => 20053660 [patent_doc_number] => 20250191882 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => Process Control for Ion Energy Delivery Using Multiple Generators and Phase Control [patent_app_type] => utility [patent_app_number] => 19/054590 [patent_app_country] => US [patent_app_date] => 2025-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19054590 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/054590
Process Control for Ion Energy Delivery Using Multiple Generators and Phase Control Feb 13, 2025 Pending
Array ( [id] => 20135703 [patent_doc_number] => 20250242747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => CONTROL APPARATUS FOR HEADLAMP, CONTROL METHOD FOR HEADLAMP, AND HEADLAMP SYSTEM [patent_app_type] => utility [patent_app_number] => 19/036916 [patent_app_country] => US [patent_app_date] => 2025-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19036916 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/036916
CONTROL APPARATUS FOR HEADLAMP, CONTROL METHOD FOR HEADLAMP, AND HEADLAMP SYSTEM Jan 23, 2025 Pending
Array ( [id] => 20028716 [patent_doc_number] => 20250166938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => GESTURE-BASED CONTROL DEVICE FOR CONTROLLING AN ELECTRICAL LOAD [patent_app_type] => utility [patent_app_number] => 19/029507 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34340 [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] => 19029507 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/029507
GESTURE-BASED CONTROL DEVICE FOR CONTROLLING AN ELECTRICAL LOAD Jan 16, 2025 Pending
Array ( [id] => 20154929 [patent_doc_number] => 20250254767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => DIMMING CONTROL SYSTEMS AND METHODS COMPATIBLE WITH BOTH ANALOG VOLTAGE SIGNALS AND PULSE-WIDTH-MODULATION SIGNALS [patent_app_type] => utility [patent_app_number] => 19/019093 [patent_app_country] => US [patent_app_date] => 2025-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 19019093 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/019093
DIMMING CONTROL SYSTEMS AND METHODS COMPATIBLE WITH BOTH ANALOG VOLTAGE SIGNALS AND PULSE-WIDTH-MODULATION SIGNALS Jan 12, 2025 Pending
Array ( [id] => 19893221 [patent_doc_number] => 20250118533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => RADIO FREQUENCY POWER GENERATOR HAVING MULTIPLE OUTPUT PORTS [patent_app_type] => utility [patent_app_number] => 18/982327 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18982327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/982327
RADIO FREQUENCY POWER GENERATOR HAVING MULTIPLE OUTPUT PORTS Dec 15, 2024 Pending
Array ( [id] => 19866193 [patent_doc_number] => 20250104979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SUBSTRATE PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/976345 [patent_app_country] => US [patent_app_date] => 2024-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18976345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/976345
SUBSTRATE PROCESSING SYSTEM Dec 10, 2024 Pending
Array ( [id] => 19868454 [patent_doc_number] => 20250107240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/976835 [patent_app_country] => US [patent_app_date] => 2024-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18976835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/976835
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME Dec 10, 2024 Pending
Array ( [id] => 19852698 [patent_doc_number] => 20250098049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ENERGY SUPPLY FOR A LIGHT HAVING A MATRIX OF LEDS, IN PARTICULAR AN LED MOTOR VEHICLE HEADLIGHT [patent_app_type] => utility [patent_app_number] => 18/969797 [patent_app_country] => US [patent_app_date] => 2024-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 415 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18969797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/969797
ENERGY SUPPLY FOR A LIGHT HAVING A MATRIX OF LEDS, IN PARTICULAR AN LED MOTOR VEHICLE HEADLIGHT Dec 4, 2024 Pending
Array ( [id] => 20299258 [patent_doc_number] => 20250324501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => APPARATUS AND METHOD FOR CONTROLLING VEHICLE INTERIOR LIGHTING [patent_app_type] => utility [patent_app_number] => 18/957989 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18957989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/957989
APPARATUS AND METHOD FOR CONTROLLING VEHICLE INTERIOR LIGHTING Nov 24, 2024 Pending
18/867856 CONNECTED BULB RC LATCH OPTIMIZED FOR LOW STANDBY POWER Nov 20, 2024 Pending
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