Search

David E. Allred

Examiner (ID: 10678, Phone: (571)272-7833 , Office: P/3636 )

Most Active Art Unit
3636
Art Unit(s)
3636, 3634, 3624, 3507, 2899
Total Applications
1395
Issued Applications
1125
Pending Applications
22
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19941421 [patent_doc_number] => 12313547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => State identification device, state identification method, and state identification program [patent_app_type] => utility [patent_app_number] => 17/912484 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8638 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912484
State identification device, state identification method, and state identification program Mar 16, 2021 Issued
Array ( [id] => 20439643 [patent_doc_number] => 12510476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Particle analysis system, information processing method, and program [patent_app_type] => utility [patent_app_number] => 17/912476 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8655 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912476 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912476
Particle analysis system, information processing method, and program Mar 15, 2021 Issued
Array ( [id] => 18313861 [patent_doc_number] => 11627920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Method and apparatus for emission guided radiation therapy [patent_app_type] => utility [patent_app_number] => 17/203532 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5565 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17203532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/203532
Method and apparatus for emission guided radiation therapy Mar 15, 2021 Issued
Array ( [id] => 17834903 [patent_doc_number] => 20220272207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => AUTOMATED BEAM SCAN CALIBRATION, ALIGNMENT, AND ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 17/183576 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183576
Automated beam scan calibration, alignment, and adjustment Feb 23, 2021 Issued
Array ( [id] => 17831394 [patent_doc_number] => 20220268698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => MULTI-PASS SPECTROSCOPY APPARATUS, ASSOCIATED SAMPLE HOLDER AND METHODS [patent_app_type] => utility [patent_app_number] => 17/183172 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183172
Multi-pass spectroscopy apparatus, associated sample holder and methods Feb 22, 2021 Issued
Array ( [id] => 16883239 [patent_doc_number] => 20210169434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/179498 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17179498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/179498
Imaging system Feb 18, 2021 Issued
Array ( [id] => 16906287 [patent_doc_number] => 20210185203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => IMAGE SENSOR HAVING RADIATION DETECTORS OF DIFFERENT ORIENTATIONS [patent_app_type] => utility [patent_app_number] => 17/178792 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178792
IMAGE SENSOR HAVING RADIATION DETECTORS OF DIFFERENT ORIENTATIONS Feb 17, 2021 Pending
Array ( [id] => 19250078 [patent_doc_number] => 20240201066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => PARTICLE ANALYSIS SYSTEM AND PARTICLE ANALYSIS METHOD [patent_app_type] => utility [patent_app_number] => 17/905545 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905545
Particle analysis system and particle analysis method Feb 15, 2021 Issued
Array ( [id] => 20528474 [patent_doc_number] => 12546907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Neutron detectors and methods of fabricating the same using boron as neutron conversion layer and conformal doping source [patent_app_type] => utility [patent_app_number] => 17/759802 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 3477 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759802 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759802
Neutron detectors and methods of fabricating the same using boron as neutron conversion layer and conformal doping source Jan 28, 2021 Issued
Array ( [id] => 19921931 [patent_doc_number] => 12296193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Devices and methods for calibrating and controlling collimator leaves [patent_app_type] => utility [patent_app_number] => 17/759585 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4791 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759585 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759585
Devices and methods for calibrating and controlling collimator leaves Jan 28, 2021 Issued
Array ( [id] => 18525233 [patent_doc_number] => 11712211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Cleaning and charging portable X-ray detectors [patent_app_type] => utility [patent_app_number] => 17/640065 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6614 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17640065 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640065
Cleaning and charging portable X-ray detectors Jan 27, 2021 Issued
Array ( [id] => 18193577 [patent_doc_number] => 20230047096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => Submerged Fluorometer with Low Excitation Angle [patent_app_type] => utility [patent_app_number] => 17/793957 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17793957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793957
Submerged fluorometer with low excitation angle Jan 21, 2021 Issued
Array ( [id] => 16871437 [patent_doc_number] => 20210164904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => IMAGE PROCESSING DEVICE, IMAGING SYSTEM, ACTUATION METHOD OF IMAGE PROCESSING DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/152382 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152382 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152382
Image processing device, imaging system, actuation method of image processing device, and computer-readable recording medium Jan 18, 2021 Issued
Array ( [id] => 17011194 [patent_doc_number] => 20210242355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => METHOD AND SYSTEMS FOR REAL TIME UV MONITORING FOR TRACKING AND MAINTAINING REQUIRED VITAMIN D DOSAGE [patent_app_type] => utility [patent_app_number] => 17/151781 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15154 [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] => 17151781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151781
Methods and systems for real time UV monitoring for tracking and maintaining required vitamin D dosage Jan 18, 2021 Issued
Array ( [id] => 16978941 [patent_doc_number] => 20210223178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => OPTICAL SYSTEM FOR FLUORESCENCE IMAGING [patent_app_type] => utility [patent_app_number] => 17/151029 [patent_app_country] => US [patent_app_date] => 2021-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 108967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17151029 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/151029
OPTICAL SYSTEM FOR FLUORESCENCE IMAGING Jan 14, 2021 Abandoned
Array ( [id] => 17337347 [patent_doc_number] => 20220003678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => OPTICAL SYSTEMS AND METHODS OF CHARACTERIZING HIGH-K DIELECTRICS [patent_app_type] => utility [patent_app_number] => 17/147371 [patent_app_country] => US [patent_app_date] => 2021-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10156 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17147371 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/147371
Optical systems and methods of characterizing high-k dielectrics Jan 11, 2021 Issued
Array ( [id] => 18686257 [patent_doc_number] => 11781986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Methods for detecting analytes using conjugated polymers and the inner filter effect [patent_app_type] => utility [patent_app_number] => 17/139707 [patent_app_country] => US [patent_app_date] => 2020-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5737 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17139707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/139707
Methods for detecting analytes using conjugated polymers and the inner filter effect Dec 30, 2020 Issued
Array ( [id] => 18341370 [patent_doc_number] => 11638840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Radiotherapy methods, systems, and workflow-oriented graphical user interfaces [patent_app_type] => utility [patent_app_number] => 17/138155 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 66 [patent_no_of_words] => 69339 [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] => 17138155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138155
Radiotherapy methods, systems, and workflow-oriented graphical user interfaces Dec 29, 2020 Issued
Array ( [id] => 16933713 [patent_doc_number] => 20210199602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => POWER SUPPLY UNIT AND RADIATION IMAGING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/131084 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131084 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131084
Power supply unit and radiation imaging apparatus including the same Dec 21, 2020 Issued
Array ( [id] => 18749527 [patent_doc_number] => 11808833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Coatings for increasing near-infrared detection distances [patent_app_type] => utility [patent_app_number] => 17/126593 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 18433 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126593
Coatings for increasing near-infrared detection distances Dec 17, 2020 Issued
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