
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |