Search

Ernst V. Arnold

Examiner (ID: 11931, Phone: (571)272-8509 , Office: P/1613 )

Most Active Art Unit
1613
Art Unit(s)
1616, 1613
Total Applications
1823
Issued Applications
816
Pending Applications
153
Abandoned Applications
870

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20694337 [patent_doc_number] => 20260125743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => COMPOSITIONS AND METHODS FOR TARGET DETECTION [patent_app_type] => utility [patent_app_number] => 19/344362 [patent_app_country] => US [patent_app_date] => 2025-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19344362 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/344362
COMPOSITIONS AND METHODS FOR TARGET DETECTION Sep 28, 2025 Pending
Array ( [id] => 20771814 [patent_doc_number] => 12655476 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Method of rapid extraction of DNA from saliva and qPCR amplification of group a [patent_app_type] => utility [patent_app_number] => 19/306722 [patent_app_country] => US [patent_app_date] => 2025-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1691 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19306722 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/306722
Method of rapid extraction of DNA from saliva and qPCR amplification of group a Aug 20, 2025 Issued
Array ( [id] => 20207546 [patent_doc_number] => 20250277266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => CHROMATIN PROFILING COMPOSITIONS AND METHODS [patent_app_type] => utility [patent_app_number] => 19/212398 [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] => 24706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19212398 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/212398
Chromatin profiling compositions and methods May 18, 2025 Issued
Array ( [id] => 20101265 [patent_doc_number] => 20250231201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => BIOLOGICAL DEVICES FOR THE DETECTION OF ALZHEIMER'S DISEASE AND CONCUSSIONS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 19/013087 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19013087 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/013087
BIOLOGICAL DEVICES FOR THE DETECTION OF ALZHEIMER'S DISEASE AND CONCUSSIONS AND METHODS OF USE THEREOF Jan 7, 2025 Pending
Array ( [id] => 19543482 [patent_doc_number] => 20240360518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => RADIOGENOMIC SIGNATURES IN BLADDER CANCER PATIENTS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 18/647340 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647340 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647340
RADIOGENOMIC SIGNATURES IN BLADDER CANCER PATIENTS AND USES THEREOF Apr 25, 2024 Pending
Array ( [id] => 19832678 [patent_doc_number] => 20250084464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => COMPOSITIONS AND METHODS FOR SYNTHESIS AND USE OF PROBES TARGETING NUCLEIC ACID REARRANGEMENTS [patent_app_type] => utility [patent_app_number] => 18/614484 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18614484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/614484
COMPOSITIONS AND METHODS FOR SYNTHESIS AND USE OF PROBES TARGETING NUCLEIC ACID REARRANGEMENTS Mar 21, 2024 Pending
Array ( [id] => 19505228 [patent_doc_number] => 12116640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Methods for early detection of cancer [patent_app_type] => utility [patent_app_number] => 18/436821 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 29 [patent_no_of_words] => 38877 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436821
Methods for early detection of cancer Feb 7, 2024 Issued
Array ( [id] => 19172871 [patent_doc_number] => 20240158845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHODS AND COMPOSITIONS FOR SEQUENCING COMPLEMENTARY POLYNUCLEOTIDES [patent_app_type] => utility [patent_app_number] => 18/413603 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18413603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413603
METHODS AND COMPOSITIONS FOR SEQUENCING COMPLEMENTARY POLYNUCLEOTIDES Jan 15, 2024 Pending
Array ( [id] => 19249136 [patent_doc_number] => 20240200123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SYSTEMS AND METHODS TO DETECT RARE MUTATIONS AND COPY NUMBER VARIATION [patent_app_type] => utility [patent_app_number] => 18/535812 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535812 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535812
Systems and methods to detect rare mutations and copy number variation Dec 10, 2023 Issued
Array ( [id] => 19172886 [patent_doc_number] => 20240158860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => CIRCULATING miRNA MARKERS FOR DETECTION OF RADIATION EXPOSURE [patent_app_type] => utility [patent_app_number] => 18/507575 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507575
CIRCULATING miRNA MARKERS FOR DETECTION OF RADIATION EXPOSURE Nov 12, 2023 Pending
Array ( [id] => 18972251 [patent_doc_number] => 20240052343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => NUCLEIC ACID LIBRARY METHODS [patent_app_type] => utility [patent_app_number] => 18/492344 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492344
NUCLEIC ACID LIBRARY METHODS Oct 22, 2023 Pending
Array ( [id] => 19159022 [patent_doc_number] => 20240151729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => LUMINESCENTLY LABELED OLIGONUCLEOTIDE STRUCTURES AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/491693 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -186 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491693
LUMINESCENTLY LABELED OLIGONUCLEOTIDE STRUCTURES AND ASSOCIATED SYSTEMS AND METHODS Oct 19, 2023 Pending
Array ( [id] => 20165353 [patent_doc_number] => 20250257399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => COMPOSITIONS AND METHODS FOR ANALYZING GENOMIC INSERTION SITES OF EXOGENOUS NUCLEIC ACIDS [patent_app_type] => utility [patent_app_number] => 19/114574 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 19114574 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/114574
COMPOSITIONS AND METHODS FOR ANALYZING GENOMIC INSERTION SITES OF EXOGENOUS NUCLEIC ACIDS Oct 1, 2023 Pending
Array ( [id] => 19300556 [patent_doc_number] => 20240229125 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR MEDIUM-THROUGHPUT MULTI-SINGLE-CELL REPRESENTATIVE DNA METHYLATION LIBRARY CONSTRUCTION AND SEQUENCING [patent_app_type] => utility [patent_app_number] => 18/372695 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 547 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372695
METHOD FOR MEDIUM-THROUGHPUT MULTI-SINGLE-CELL REPRESENTATIVE DNA METHYLATION LIBRARY CONSTRUCTION AND SEQUENCING Sep 24, 2023 Pending
Array ( [id] => 19300556 [patent_doc_number] => 20240229125 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR MEDIUM-THROUGHPUT MULTI-SINGLE-CELL REPRESENTATIVE DNA METHYLATION LIBRARY CONSTRUCTION AND SEQUENCING [patent_app_type] => utility [patent_app_number] => 18/372695 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 547 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372695
METHOD FOR MEDIUM-THROUGHPUT MULTI-SINGLE-CELL REPRESENTATIVE DNA METHYLATION LIBRARY CONSTRUCTION AND SEQUENCING Sep 23, 2023 Pending
Array ( [id] => 18923465 [patent_doc_number] => 20240026469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => Methods for Microbial Identification in Clinical Specimens by Differential Ribosomal RNA Probe Hybridization [patent_app_type] => utility [patent_app_number] => 18/468971 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468971
Methods for Microbial Identification in Clinical Specimens by Differential Ribosomal RNA Probe Hybridization Sep 17, 2023 Pending
Array ( [id] => 19318698 [patent_doc_number] => 20240240241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => RNA PRINTING AND SEQUENCING DEVICES, METHODS, AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/467510 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24188 [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] => 18467510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467510
RNA PRINTING AND SEQUENCING DEVICES, METHODS, AND SYSTEMS Sep 13, 2023 Pending
Array ( [id] => 19991205 [patent_doc_number] => 20250129427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => IMPROVED METHODS FOR DETECTING COLORECTAL CANCER [patent_app_type] => utility [patent_app_number] => 18/682779 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18682779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/682779
IMPROVED METHODS FOR DETECTING COLORECTAL CANCER Aug 7, 2023 Pending
Array ( [id] => 19051339 [patent_doc_number] => 20240093308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => Human Fractional Abundance Assays [patent_app_type] => utility [patent_app_number] => 18/362238 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10409 [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] => 18362238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362238
Human Fractional Abundance Assays Jul 30, 2023 Pending
Array ( [id] => 18903120 [patent_doc_number] => 20240018605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Method and Kit of Detecting the Absence of Micro-Organisms [patent_app_type] => utility [patent_app_number] => 18/352722 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18352722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352722
Method and Kit of Detecting the Absence of Micro-Organisms Jul 13, 2023 Pending
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