Search

Jon Carlton Chang

Examiner (ID: 446, Phone: (571)272-7417 , Office: P/2665 )

Most Active Art Unit
2665
Art Unit(s)
2723, 2623, 2616, 2624, 2899, 2613, 2665, 2606
Total Applications
1462
Issued Applications
1232
Pending Applications
52
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19467337 [patent_doc_number] => 20240321007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => DETERMINING DIGITAL MARKERS INDICATIVE OF A NEUROLOGICAL CONDITION [patent_app_type] => utility [patent_app_number] => 18/734323 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734323
Determining digital markers indicative of a neurological condition Jun 4, 2024 Issued
Array ( [id] => 19757493 [patent_doc_number] => 20250046058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => AUTOMATED DETECTION AND REPOSITIONING OF MICRO-OBJECTS IN MICROFLUIDIC DEVICES [patent_app_type] => utility [patent_app_number] => 18/659001 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18659001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659001
AUTOMATED DETECTION AND REPOSITIONING OF MICRO-OBJECTS IN MICROFLUIDIC DEVICES May 8, 2024 Pending
Array ( [id] => 19678649 [patent_doc_number] => 12190516 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Compute system with three-dimensional (3D) skin diagnostic mechanism and method of operation thereof [patent_app_type] => utility [patent_app_number] => 18/431772 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 17279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431772
Compute system with three-dimensional (3D) skin diagnostic mechanism and method of operation thereof Feb 1, 2024 Issued
Array ( [id] => 19523501 [patent_doc_number] => 12125235 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => System and method for ergonomic risk assessment based on three dimensional motion capture datasets [patent_app_type] => utility [patent_app_number] => 18/417633 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 43 [patent_no_of_words] => 12844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417633
System and method for ergonomic risk assessment based on three dimensional motion capture datasets Jan 18, 2024 Issued
Array ( [id] => 19100366 [patent_doc_number] => 20240119594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Determining Digital Markers Indicative of a Neurological Condition Using Eye Movement Parameters [patent_app_type] => utility [patent_app_number] => 18/532537 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532537
Determining digital markers indicative of a neurological condition using eye movement parameters Dec 6, 2023 Issued
Array ( [id] => 19443838 [patent_doc_number] => 12094117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Fluorescence-based detection of problematic cellular entities [patent_app_type] => utility [patent_app_number] => 18/487438 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 9782 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18487438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487438
Fluorescence-based detection of problematic cellular entities Oct 15, 2023 Issued
Array ( [id] => 18942848 [patent_doc_number] => 20240037987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => Determining Digital Markers Indicative of a Neurological Condition [patent_app_type] => utility [patent_app_number] => 18/485031 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18485031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485031
Determining digital markers indicative of a neurological condition Oct 10, 2023 Issued
Array ( [id] => 19153287 [patent_doc_number] => 11978204 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Systems and methods for determining physical parameters of feet [patent_app_type] => utility [patent_app_number] => 18/205449 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8403 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205449
Systems and methods for determining physical parameters of feet Jun 1, 2023 Issued
Array ( [id] => 19538919 [patent_doc_number] => 12131474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Three-way U-Net method for accurately segmenting uncertain boundary of retinal blood vessel [patent_app_type] => utility [patent_app_number] => 18/571258 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3468 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 903 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/571258
Three-way U-Net method for accurately segmenting uncertain boundary of retinal blood vessel May 23, 2023 Issued
Array ( [id] => 18811690 [patent_doc_number] => 20230386026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SPATIAL ANALYSIS OF CARDIOVASCULAR IMAGING [patent_app_type] => utility [patent_app_number] => 18/319003 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9040 [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] => 18319003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319003
SPATIAL ANALYSIS OF CARDIOVASCULAR IMAGING May 16, 2023 Abandoned
Array ( [id] => 18827208 [patent_doc_number] => 11842490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Fundus image quality evaluation method and device based on multi-source and multi-scale feature fusion [patent_app_type] => utility [patent_app_number] => 18/191088 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3861 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191088
Fundus image quality evaluation method and device based on multi-source and multi-scale feature fusion Mar 27, 2023 Issued
Array ( [id] => 18720816 [patent_doc_number] => 11798164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Artificial intelligence for evaluation of optical coherence tomography images [patent_app_type] => utility [patent_app_number] => 18/177560 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 26969 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [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] => 18177560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177560
Artificial intelligence for evaluation of optical coherence tomography images Mar 1, 2023 Issued
Array ( [id] => 18638842 [patent_doc_number] => 11763453 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-19 [patent_title] => Automatic generation method of fine-labeled digital pathological data set based on hyperspectral imaging [patent_app_type] => utility [patent_app_number] => 18/107567 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2767 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107567
Automatic generation method of fine-labeled digital pathological data set based on hyperspectral imaging Feb 8, 2023 Issued
Array ( [id] => 18811688 [patent_doc_number] => 20230386024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => SYSTEMS AND METHODS FOR IMAGE PREPROCESSING [patent_app_type] => utility [patent_app_number] => 18/100543 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100543
Systems and methods for image preprocessing Jan 22, 2023 Issued
Array ( [id] => 18532579 [patent_doc_number] => 20230237653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => APPARATUS AND METHOD FOR INTERLOCKING LESION LOCATIONS BETWEEN A GUIDE IMAGE AND A 3D TOMOSYNTHESIS IMAGES COMPOSED OF A PLURALITY OF 3D IMAGE SLICES [patent_app_type] => utility [patent_app_number] => 18/093162 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10577 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093162
Apparatus and method for interlocking lesion locations between a guide image and a 3D tomosynthesis images composed of a plurality of 3D image slices Jan 3, 2023 Issued
Array ( [id] => 18423224 [patent_doc_number] => 20230177688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SYSTEMS AND METHODS FOR IDENTIFYING OPTIMIZED ABLATION TARGETS FOR TREATING AND PREVENTING ARRHYTHMIAS SUSTAINED BY REENTRANT CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/080790 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18080790 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080790
SYSTEMS AND METHODS FOR IDENTIFYING OPTIMIZED ABLATION TARGETS FOR TREATING AND PREVENTING ARRHYTHMIAS SUSTAINED BY REENTRANT CIRCUIT Dec 13, 2022 Abandoned
Array ( [id] => 19130659 [patent_doc_number] => 20240136012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => MACHINE LEARNING CHARACTERIZATION OF SPERM QUALITY FOR SPERM SELECTION FOR ASSISTED REPRODUCTION TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 18/048564 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16723 [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] => 18048564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048564
Machine learning characterization of sperm quality for sperm selection for assisted reproduction technology Oct 20, 2022 Issued
Array ( [id] => 19130659 [patent_doc_number] => 20240136012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => MACHINE LEARNING CHARACTERIZATION OF SPERM QUALITY FOR SPERM SELECTION FOR ASSISTED REPRODUCTION TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 18/048564 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16723 [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] => 18048564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048564
Machine learning characterization of sperm quality for sperm selection for assisted reproduction technology Oct 20, 2022 Issued
Array ( [id] => 18982956 [patent_doc_number] => 11908136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Respiratory status classifying method and system thereof [patent_app_type] => utility [patent_app_number] => 17/935619 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5038 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935619
Respiratory status classifying method and system thereof Sep 26, 2022 Issued
Array ( [id] => 18039433 [patent_doc_number] => 20220383649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => SYSTEM AND METHOD FOR FACILITATING GRAPHIC-RECOGNITION TRAINING OF A RECOGNITION MODEL [patent_app_type] => utility [patent_app_number] => 17/885655 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17885655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885655
System and method for facilitating graphic-recognition training of a recognition model Aug 10, 2022 Issued
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