
Don J. Williams
Examiner (ID: 7028, Phone: (571)272-8538 , Office: P/2878 )
| Most Active Art Unit | 2878 |
| Art Unit(s) | 2878 |
| Total Applications | 1172 |
| Issued Applications | 986 |
| Pending Applications | 52 |
| Abandoned Applications | 163 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18637586
[patent_doc_number] => 11762182
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-19
[patent_title] => SPIM microscope with a sequential light sheet
[patent_app_type] => utility
[patent_app_number] => 17/990636
[patent_app_country] => US
[patent_app_date] => 2022-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 7677
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17990636
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/990636 | SPIM microscope with a sequential light sheet | Nov 17, 2022 | Issued |
Array
(
[id] => 19227685
[patent_doc_number] => 12007319
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-11
[patent_title] => Optical path correction subassembly, optical detection assembly, and optical detection system
[patent_app_type] => utility
[patent_app_number] => 17/979748
[patent_app_country] => US
[patent_app_date] => 2022-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 11593
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979748
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/979748 | Optical path correction subassembly, optical detection assembly, and optical detection system | Nov 1, 2022 | Issued |
Array
(
[id] => 20480133
[patent_doc_number] => 12528603
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-20
[patent_title] => Method, device and computer program for determining the position of a satellite using a star tracker
[patent_app_type] => utility
[patent_app_number] => 18/703621
[patent_app_country] => US
[patent_app_date] => 2022-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18703621
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/703621 | Method, device and computer program for determining the position of a satellite using a star tracker | Oct 25, 2022 | Issued |
Array
(
[id] => 18486040
[patent_doc_number] => 20230213380
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-07-06
[patent_title] => Superconducting Photon Detector
[patent_app_type] => utility
[patent_app_number] => 17/967773
[patent_app_country] => US
[patent_app_date] => 2022-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10250
[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] => 17967773
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/967773 | Superconducting photon detector | Oct 16, 2022 | Issued |
Array
(
[id] => 18147087
[patent_doc_number] => 20230020944
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => Obstacle Detection Systems and Methods
[patent_app_type] => utility
[patent_app_number] => 17/954082
[patent_app_country] => US
[patent_app_date] => 2022-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7529
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954082
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/954082 | Obstacle detection systems and methods | Sep 26, 2022 | Issued |
Array
(
[id] => 18421563
[patent_doc_number] => 20230176026
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => PLANT FLUOROMETER FOR REMOTE DETECTION OF GROWTH DYNAMICS
[patent_app_type] => utility
[patent_app_number] => 17/944569
[patent_app_country] => US
[patent_app_date] => 2022-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8863
[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] => 17944569
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/944569 | Plant fluorometer for remote detection of growth dynamics | Sep 13, 2022 | Issued |
Array
(
[id] => 18280582
[patent_doc_number] => 20230096054
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-30
[patent_title] => SURVEY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/940578
[patent_app_country] => US
[patent_app_date] => 2022-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6760
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[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] => 17940578
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/940578 | Survey system | Sep 7, 2022 | Issued |
Array
(
[id] => 18097620
[patent_doc_number] => 20220415961
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-29
[patent_title] => SOLID-STATE IMAGING DEVICE, DRIVE METHOD THEREOF AND ELECTRONIC APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/902664
[patent_app_country] => US
[patent_app_date] => 2022-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 51406
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17902664
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/902664 | Solid-state imaging device, drive method thereof and electronic apparatus | Sep 1, 2022 | Issued |
Array
(
[id] => 18686178
[patent_doc_number] => 11781906
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-10
[patent_title] => Self-adaptive electromagnetic energy attenuator
[patent_app_type] => utility
[patent_app_number] => 17/902173
[patent_app_country] => US
[patent_app_date] => 2022-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 17
[patent_no_of_words] => 9833
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902173
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/902173 | Self-adaptive electromagnetic energy attenuator | Sep 1, 2022 | Issued |
Array
(
[id] => 18965403
[patent_doc_number] => 11899160
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Light curtain safety system
[patent_app_type] => utility
[patent_app_number] => 17/896882
[patent_app_country] => US
[patent_app_date] => 2022-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 24457
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 230
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896882
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/896882 | Light curtain safety system | Aug 25, 2022 | Issued |
Array
(
[id] => 18661557
[patent_doc_number] => 20230307571
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => PHOTODETECTOR
[patent_app_type] => utility
[patent_app_number] => 17/891799
[patent_app_country] => US
[patent_app_date] => 2022-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5693
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[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] => 17891799
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/891799 | Photodetector | Aug 18, 2022 | Issued |
Array
(
[id] => 19926723
[patent_doc_number] => 12301021
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-13
[patent_title] => Multi-wavelength wireless optical charging system and method
[patent_app_type] => utility
[patent_app_number] => 17/887105
[patent_app_country] => US
[patent_app_date] => 2022-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 18
[patent_no_of_words] => 2240
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17887105
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/887105 | Multi-wavelength wireless optical charging system and method | Aug 11, 2022 | Issued |
Array
(
[id] => 19763955
[patent_doc_number] => 12222241
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-11
[patent_title] => Method and apparatus for extracting avalanche signal
[patent_app_type] => utility
[patent_app_number] => 18/684686
[patent_app_country] => US
[patent_app_date] => 2022-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4330
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18684686
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/684686 | Method and apparatus for extracting avalanche signal | Aug 11, 2022 | Issued |
Array
(
[id] => 19918655
[patent_doc_number] => 12294034
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-06
[patent_title] => Light detection device
[patent_app_type] => utility
[patent_app_number] => 18/691119
[patent_app_country] => US
[patent_app_date] => 2022-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 13707
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 177
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18691119
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/691119 | Light detection device | Aug 9, 2022 | Issued |
Array
(
[id] => 19513311
[patent_doc_number] => 20240344997
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-17
[patent_title] => OPTICAL DETECTION CHIP AND OPTICAL DETECTION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/294213
[patent_app_country] => US
[patent_app_date] => 2022-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9538
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[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] => 18294213
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/294213 | OPTICAL DETECTION CHIP AND OPTICAL DETECTION SYSTEM | Aug 8, 2022 | Pending |
Array
(
[id] => 19962906
[patent_doc_number] => 12332402
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-06-17
[patent_title] => Multi-channel programmable detection sensor
[patent_app_type] => utility
[patent_app_number] => 17/817119
[patent_app_country] => US
[patent_app_date] => 2022-08-03
[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] => 2
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817119
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/817119 | Multi-channel programmable detection sensor | Aug 2, 2022 | Issued |
Array
(
[id] => 18209450
[patent_doc_number] => 20230055710
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-23
[patent_title] => PROXIMITY SENSOR AND ELECTRONIC DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/875799
[patent_app_country] => US
[patent_app_date] => 2022-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4074
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17875799
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/875799 | PROXIMITY SENSOR AND ELECTRONIC DEVICE | Jul 27, 2022 | Abandoned |
Array
(
[id] => 19498511
[patent_doc_number] => 20240337529
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-10
[patent_title] => INTERCEPTION-PROOF SINGLE-PHOTON DETECTOR DEVICE FOR DETECTING AN OPTICAL SIGNAL
[patent_app_type] => utility
[patent_app_number] => 18/293999
[patent_app_country] => US
[patent_app_date] => 2022-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4315
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18293999
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/293999 | Interception-proof single-photon detector device for detecting an optical signal | Jul 27, 2022 | Issued |
Array
(
[id] => 19827099
[patent_doc_number] => 12247871
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-11
[patent_title] => Superconducting single-photon detection system
[patent_app_type] => utility
[patent_app_number] => 18/292490
[patent_app_country] => US
[patent_app_date] => 2022-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 8126
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292490
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/292490 | Superconducting single-photon detection system | Jul 27, 2022 | Issued |
Array
(
[id] => 19817903
[patent_doc_number] => 20250076110
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-03-06
[patent_title] => SINGLE PHOTON DETECTOR DEVICE FOR DETECTING AN OPTICAL SIGNAL
[patent_app_type] => utility
[patent_app_number] => 18/293986
[patent_app_country] => US
[patent_app_date] => 2022-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4981
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18293986
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/293986 | SINGLE PHOTON DETECTOR DEVICE FOR DETECTING AN OPTICAL SIGNAL | Jul 27, 2022 | Pending |