Search

Don J. Williams

Examiner (ID: 7189, Phone: (571)272-8538 , Office: P/2878 )

Most Active Art Unit
2878
Art Unit(s)
2878
Total Applications
1209
Issued Applications
1009
Pending Applications
62
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20042178 [patent_doc_number] => 20250180400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ARRANGEMENT FOR LASER PROTECTION [patent_app_type] => utility [patent_app_number] => 19/047668 [patent_app_country] => US [patent_app_date] => 2025-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19047668 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047668
ARRANGEMENT FOR LASER PROTECTION Feb 6, 2025 Pending
Array ( [id] => 20042249 [patent_doc_number] => 20250180471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 19/046017 [patent_app_country] => US [patent_app_date] => 2025-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19046017 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/046017
DETECTION DEVICE Feb 4, 2025 Pending
18/998273 LEVERAGING FIBER OPTIC-BASED PIPELINE MONITORING FOR MICROSEISMIC MONITORING Jan 23, 2025 Pending
Array ( [id] => 20017058 [patent_doc_number] => 20250155280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Emitter Module for an LED Illumination Device [patent_app_type] => utility [patent_app_number] => 19/026856 [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] => 22568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 19026856 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/026856
Emitter Module for an LED Illumination Device Jan 16, 2025 Pending
Array ( [id] => 20122513 [patent_doc_number] => 20250237544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => Wireless Battery-Powered Daylight Sensor [patent_app_type] => utility [patent_app_number] => 19/000882 [patent_app_country] => US [patent_app_date] => 2024-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 19000882 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/000882
Wireless Battery-Powered Daylight Sensor Dec 23, 2024 Pending
Array ( [id] => 20864599 [patent_doc_number] => 12691471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Object imaging apparatus and object recognition apparatus [patent_app_type] => utility [patent_app_number] => 18/987440 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 3506 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18987440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/987440
OBJECT IMAGING APPARATUS AND OBJECT RECOGNITION APPARATUS Dec 18, 2024 Issued
Array ( [id] => 19891238 [patent_doc_number] => 20250116550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => LASER MEASUREMENT APPARATUS HAVING A REMOVABLE AND REPLACEABLE BEAM DUMP [patent_app_type] => utility [patent_app_number] => 18/986982 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986982
LASER MEASUREMENT APPARATUS HAVING A REMOVABLE AND REPLACEABLE BEAM DUMP Dec 18, 2024 Pending
Array ( [id] => 20069836 [patent_doc_number] => 20250208058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => BIOLOGICAL SAMPLE ANALYZER CALIBRATION AND CONTROL [patent_app_type] => utility [patent_app_number] => 18/985938 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18985938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/985938
BIOLOGICAL SAMPLE ANALYZER CALIBRATION AND CONTROL Dec 17, 2024 Pending
Array ( [id] => 20065021 [patent_doc_number] => 20250203243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => IMAGE SENSOR AND CAMERA MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/973594 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18973594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/973594
IMAGE SENSOR AND CAMERA MODULE INCLUDING THE SAME Dec 8, 2024 Pending
Array ( [id] => 20042640 [patent_doc_number] => 20250180862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ASSAY APPARATUSES, METHODS AND REAGENTS [patent_app_type] => utility [patent_app_number] => 18/971592 [patent_app_country] => US [patent_app_date] => 2024-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18971592 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971592
ASSAY APPARATUSES, METHODS AND REAGENTS Dec 5, 2024 Pending
Array ( [id] => 19852988 [patent_doc_number] => 20250098339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Monolithic Silicon Photomultiplier Array [patent_app_type] => utility [patent_app_number] => 18/959357 [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] => 5075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18959357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/959357
Monolithic Silicon Photomultiplier Array Nov 24, 2024 Pending
Array ( [id] => 19801553 [patent_doc_number] => 20250067478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SENSING AND FEEDBACK FOR ROW ON SUN TRACKING METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 18/946132 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18946132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946132
SENSING AND FEEDBACK FOR ROW ON SUN TRACKING METHOD AND SYSTEM Nov 12, 2024 Pending
Array ( [id] => 20026090 [patent_doc_number] => 20250164312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => METHOD FOR VOLTAGE STABILIZATION OF DIODES OF A PHOTODETECTOR [patent_app_type] => utility [patent_app_number] => 18/943023 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18943023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943023
METHOD FOR VOLTAGE STABILIZATION OF DIODES OF A PHOTODETECTOR Nov 10, 2024 Pending
Array ( [id] => 20034270 [patent_doc_number] => 20250172492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => GAS ANALYZER AND GAS ANALYSIS METHOD [patent_app_type] => utility [patent_app_number] => 18/933008 [patent_app_country] => US [patent_app_date] => 2024-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18933008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/933008
GAS ANALYZER AND GAS ANALYSIS METHOD Oct 30, 2024 Pending
Array ( [id] => 20658532 [patent_doc_number] => 20260110573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => SPATIOTEMPORAL OPTICAL SIGNAL REPEATER [patent_app_type] => utility [patent_app_number] => 18/918889 [patent_app_country] => US [patent_app_date] => 2024-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18918889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/918889
SPATIOTEMPORAL OPTICAL SIGNAL REPEATER Oct 16, 2024 Pending
Array ( [id] => 20653615 [patent_doc_number] => 20260105635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => IMAGING CALIBRATION TARGETS [patent_app_type] => utility [patent_app_number] => 18/913553 [patent_app_country] => US [patent_app_date] => 2024-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18913553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/913553
IMAGING CALIBRATION TARGETS Oct 10, 2024 Pending
Array ( [id] => 20821095 [patent_doc_number] => 12676572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Spring counter-balance assemblies and solar trackers incorporating springs to balance rotation [patent_app_type] => utility [patent_app_number] => 18/889164 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 43 [patent_no_of_words] => 4784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18889164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/889164
Spring counter-balance assemblies and solar trackers incorporating springs to balance rotation Sep 17, 2024 Issued
Array ( [id] => 19756006 [patent_doc_number] => 20250044571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => AUTOFOCUS SAMPLE IMAGING APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 18/887633 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51655 [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] => 18887633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887633
AUTOFOCUS SAMPLE IMAGING APPARATUS AND METHOD Sep 16, 2024 Pending
Array ( [id] => 20716245 [patent_doc_number] => 12631487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Single photon avalanche diode based optical sensor and event-based vision sensor [patent_app_type] => utility [patent_app_number] => 18/885774 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [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] => 18885774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885774
Single photon avalanche diode based optical sensor and event-based vision sensor Sep 15, 2024 Issued
Array ( [id] => 20915239 [patent_doc_number] => 12712093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Device for controlling trapped ions with optical detectors and lenses [patent_app_type] => utility [patent_app_number] => 18/829960 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18829960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/829960
DEVICE FOR CONTROLLING TRAPPED IONS WITH OPTICAL DETECTORS AND LENSES Sep 9, 2024 Pending
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