Search

Peter D. Le

Examiner (ID: 17410, Phone: (571)270-5382 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2482, 2488
Total Applications
793
Issued Applications
617
Pending Applications
76
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20658595 [patent_doc_number] => 20260110636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => SYSTEM AND METHOD FOR ANALYZING SPECTRAL DATA USING ARTIFICIAL INTELLIGENCE [patent_app_type] => utility [patent_app_number] => 19/427370 [patent_app_country] => US [patent_app_date] => 2025-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19427370 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/427370
SYSTEM AND METHOD FOR ANALYZING SPECTRAL DATA USING ARTIFICIAL INTELLIGENCE Dec 18, 2025 Pending
Array ( [id] => 20758873 [patent_doc_number] => 12651650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => System and method for analyzing spectral data using artificial intelligence [patent_app_type] => utility [patent_app_number] => 19/347104 [patent_app_country] => US [patent_app_date] => 2025-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 6355 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19347104 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/347104
System and method for analyzing spectral data using artificial intelligence Sep 30, 2025 Issued
Array ( [id] => 20500955 [patent_doc_number] => 20260030416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => MODEL-IN-THE-LOOP SYNTHETIC BIOLOGY [patent_app_type] => utility [patent_app_number] => 19/342186 [patent_app_country] => US [patent_app_date] => 2025-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 216368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19342186 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/342186
MODEL-IN-THE-LOOP SYNTHETIC BIOLOGY Sep 25, 2025 Pending
Array ( [id] => 20461983 [patent_doc_number] => 20260011412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => SYSTEM AND METHOD FOR ANALYZING SPECTRAL DATA USING ARTIFICIAL INTELLIGENCE [patent_app_type] => utility [patent_app_number] => 19/335786 [patent_app_country] => US [patent_app_date] => 2025-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19335786 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/335786
SYSTEM AND METHOD FOR ANALYZING SPECTRAL DATA USING ARTIFICIAL INTELLIGENCE Sep 21, 2025 Issued
Array ( [id] => 20422869 [patent_doc_number] => 20250384954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA [patent_app_type] => utility [patent_app_number] => 19/314101 [patent_app_country] => US [patent_app_date] => 2025-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19314101 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/314101
MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA Aug 28, 2025 Pending
Array ( [id] => 20426887 [patent_doc_number] => 20250388975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA [patent_app_type] => utility [patent_app_number] => 19/314107 [patent_app_country] => US [patent_app_date] => 2025-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19314107 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/314107
MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA Aug 28, 2025 Pending
Array ( [id] => 20220250 [patent_doc_number] => 20250283181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA [patent_app_type] => utility [patent_app_number] => 19/219819 [patent_app_country] => US [patent_app_date] => 2025-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19219819 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/219819
MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA May 26, 2025 Pending
Array ( [id] => 20206089 [patent_doc_number] => 20250275809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => KNEE ARTHROPLASTY METHOD [patent_app_type] => utility [patent_app_number] => 19/212523 [patent_app_country] => US [patent_app_date] => 2025-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19212523 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/212523
Knee arthroplasty method May 18, 2025 Issued
Array ( [id] => 20548928 [patent_doc_number] => 12559710 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Liquid level and flow rate detection within a cell processing system [patent_app_type] => utility [patent_app_number] => 19/091700 [patent_app_country] => US [patent_app_date] => 2025-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 28 [patent_no_of_words] => 20633 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19091700 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/091700
Liquid level and flow rate detection within a cell processing system Mar 25, 2025 Issued
Array ( [id] => 20718119 [patent_doc_number] => 12633375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Methods of predicting dopamine production capability of differentiated neuronal cells [patent_app_type] => utility [patent_app_number] => 18/946698 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 37313 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 364 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18946698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946698
Methods of predicting dopamine production capability of differentiated neuronal cells Nov 12, 2024 Issued
Array ( [id] => 20266846 [patent_doc_number] => 12437842 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => System and method for analyzing spectral data using artificial intelligence [patent_app_type] => utility [patent_app_number] => 18/828382 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2284 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 18828382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828382
System and method for analyzing spectral data using artificial intelligence Sep 8, 2024 Issued
Array ( [id] => 19712399 [patent_doc_number] => 20250022541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Unsupervised Machine Learning Methods [patent_app_type] => utility [patent_app_number] => 18/752362 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 203022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752362
Unsupervised Machine Learning Methods Jun 23, 2024 Pending
Array ( [id] => 19687837 [patent_doc_number] => 20250006382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => ADAPTING ARRAY LAYOUTS TO ACCOUNT FOR TUMOR PROGRESSION [patent_app_type] => utility [patent_app_number] => 18/675714 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675714
ADAPTING ARRAY LAYOUTS TO ACCOUNT FOR TUMOR PROGRESSION May 27, 2024 Pending
Array ( [id] => 19589439 [patent_doc_number] => 20240386996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => ARTIFICIAL INTELLIGENCE BASED SYSTEMS AND METHODS FOR ANALYZING MICRO-RIBONUCLEIC ACID (miRNA) SIGNATURE SEQUENCES AND PROFILES IN BIOLOGICAL SAMPLES [patent_app_type] => utility [patent_app_number] => 18/671152 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671152
ARTIFICIAL INTELLIGENCE BASED SYSTEMS AND METHODS FOR ANALYZING MICRO-RIBONUCLEIC ACID (miRNA) SIGNATURE SEQUENCES AND PROFILES IN BIOLOGICAL SAMPLES May 21, 2024 Abandoned
Array ( [id] => 20283417 [patent_doc_number] => 20250308659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => PREDICTING PERSISTENCE OF REDUCTION IN USER INTERACTIONS ACROSS SESSIONS USING MACHINE LEARNING MODELS AND EVENT DATA [patent_app_type] => utility [patent_app_number] => 18/625009 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625009 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625009
Predicting persistence or reduction in user interactions across sessions using machine learning models and event data Apr 1, 2024 Issued
Array ( [id] => 19305300 [patent_doc_number] => 20240233880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => CHEMICAL COMPUTATION GRAPHS [patent_app_type] => utility [patent_app_number] => 18/407997 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28893 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18407997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407997
Chemical computation graphs Jan 8, 2024 Issued
Array ( [id] => 19332889 [patent_doc_number] => 20240247319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => MICROSATELLITE INSTABILITY DETECTION IN CELL-FREE DNA [patent_app_type] => utility [patent_app_number] => 18/500890 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18500890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/500890
Microsatellite instability detection in cell-free DNA Nov 1, 2023 Issued
Array ( [id] => 19998834 [patent_doc_number] => 20250137056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => ASSAY AND RELATED METHODS, KITS AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/385999 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14544 [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] => 18385999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385999
ASSAY AND RELATED METHODS, KITS AND DEVICES Oct 31, 2023 Pending
Array ( [id] => 18943189 [patent_doc_number] => 20240038328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => METHODS FOR NON-INVASIVE PRENATAL PLOIDY CALLING [patent_app_type] => utility [patent_app_number] => 18/371383 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371383
METHODS FOR NON-INVASIVE PRENATAL PLOIDY CALLING Sep 20, 2023 Abandoned
Array ( [id] => 18865055 [patent_doc_number] => 20230419492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD AND APPARATUS FOR PROVIDING INFORMATION ASSOCIATED WITH IMMUNE PHENOTYPES FOR PATHOLOGY SLIDE IMAGE [patent_app_type] => utility [patent_app_number] => 18/463912 [patent_app_country] => US [patent_app_date] => 2023-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18463912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/463912
Method and apparatus for providing information associated with immune phenotypes for pathology slide image Sep 7, 2023 Issued
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