Search

Diana B. Johannsen

Examiner (ID: 15714, Phone: (571)272-0744 , Office: P/1634 )

Most Active Art Unit
1634
Art Unit(s)
1682, 1634, 1655
Total Applications
1014
Issued Applications
403
Pending Applications
198
Abandoned Applications
420

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20708148 [patent_doc_number] => 20260132476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => ARTIFICIAL INTELLIGENCE BASED MULTI-DIAGNOSTIC METHOD FOR MOSQUITO-BORNE DISEASES [patent_app_type] => utility [patent_app_number] => 19/363951 [patent_app_country] => US [patent_app_date] => 2025-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19363951 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/363951
ARTIFICIAL INTELLIGENCE BASED MULTI-DIAGNOSTIC METHOD FOR MOSQUITO-BORNE DISEASES Oct 20, 2025 Pending
Array ( [id] => 20085573 [patent_doc_number] => 20250215509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => METHODS AND MATERIALS FOR ASSESSING LOSS OF HETEROZYGOSITY [patent_app_type] => utility [patent_app_number] => 19/087361 [patent_app_country] => US [patent_app_date] => 2025-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22010 [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] => 19087361 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/087361
METHODS AND MATERIALS FOR ASSESSING LOSS OF HETEROZYGOSITY Mar 20, 2025 Pending
Array ( [id] => 20150721 [patent_doc_number] => 20250250559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => METHOD TO ANALYZE AND OPTIMIZE GENE EDITING MODULES AND DELIVERY APPROACHES [patent_app_type] => utility [patent_app_number] => 18/884678 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18884678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884678
METHOD TO ANALYZE AND OPTIMIZE GENE EDITING MODULES AND DELIVERY APPROACHES Sep 12, 2024 Pending
Array ( [id] => 19556917 [patent_doc_number] => 20240368709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MULTIPLEX DETECTION OF VULVOVAGINAL CANDIDIASIS, TRICHOMONIASIS AND BACTERIAL VAGINOSIS [patent_app_type] => utility [patent_app_number] => 18/673186 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673186
MULTIPLEX DETECTION OF VULVOVAGINAL CANDIDIASIS, TRICHOMONIASIS AND BACTERIAL VAGINOSIS May 22, 2024 Pending
Array ( [id] => 20321697 [patent_doc_number] => 20250333785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => METHODS OF TAGGING RNA MOLECULES ASSOCIATED WITH EPIGENETICALLY MODIFIED CHROMATIN IN LIVING CELLS [patent_app_type] => utility [patent_app_number] => 18/650149 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650149
METHODS OF TAGGING RNA MOLECULES ASSOCIATED WITH EPIGENETICALLY MODIFIED CHROMATIN IN LIVING CELLS Apr 29, 2024 Pending
Array ( [id] => 19572259 [patent_doc_number] => 20240376551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Methods For Determining Antimicrobial Drug Resistance [patent_app_type] => utility [patent_app_number] => 18/632901 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18632901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/632901
Methods For Determining Antimicrobial Drug Resistance Apr 10, 2024 Pending
Array ( [id] => 19449310 [patent_doc_number] => 20240309440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => NOVEL IMMUNOPROBE-BASED METHOD TO ASSESS ORGAN INJURY STATUS THROUGH A BIOFLUID-BASED CELL-FREE DNA (CFDNA) ASSAY [patent_app_type] => utility [patent_app_number] => 18/434556 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18434556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434556
NOVEL IMMUNOPROBE-BASED METHOD TO ASSESS ORGAN INJURY STATUS THROUGH A BIOFLUID-BASED CELL-FREE DNA (CFDNA) ASSAY Feb 5, 2024 Pending
Array ( [id] => 19724413 [patent_doc_number] => 20250027164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => METHODS AND COMPOSITIONS FOR TREATING LIVER CANCER AND LIVER DISEASE [patent_app_type] => utility [patent_app_number] => 18/423938 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18423938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423938
METHODS AND COMPOSITIONS FOR TREATING LIVER CANCER AND LIVER DISEASE Jan 25, 2024 Pending
Array ( [id] => 19265749 [patent_doc_number] => 20240209448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => KITS AND METHODS FOR DIAGNOSING LUNG CANCER [patent_app_type] => utility [patent_app_number] => 18/407073 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407073
KITS AND METHODS FOR DIAGNOSING LUNG CANCER Jan 7, 2024 Abandoned
Array ( [id] => 20466836 [patent_doc_number] => 12522869 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Sequencing methods and compositions for prenatal diagnoses [patent_app_type] => utility [patent_app_number] => 18/534929 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 41734 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 18534929 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534929
Sequencing methods and compositions for prenatal diagnoses Dec 10, 2023 Issued
Array ( [id] => 19449304 [patent_doc_number] => 20240309434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => TARGETED RARE ALLELE CRISPR ENRICHMENT [patent_app_type] => utility [patent_app_number] => 18/524829 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524829
TARGETED RARE ALLELE CRISPR ENRICHMENT Nov 29, 2023 Abandoned
Array ( [id] => 19067656 [patent_doc_number] => 20240102082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHOD AND APPARATUS FOR PARENT-OF-ORIGIN DISEASE ALLELE DETECTION FOR THE DIAGNOSIS AND MANAGEMENT OF GENETIC DISEASES [patent_app_type] => utility [patent_app_number] => 18/518079 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18518079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518079
Method for parent-of-origin disease allele detection for the diagnosis and management of genetic diseases Nov 21, 2023 Issued
Array ( [id] => 19156027 [patent_doc_number] => 20240148734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SELECTIVE INHIBITOR OF EXON 20 INSERTION MUTANT EGFR [patent_app_type] => utility [patent_app_number] => 18/512528 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512528
SELECTIVE INHIBITOR OF EXON 20 INSERTION MUTANT EGFR Nov 16, 2023 Pending
Array ( [id] => 19281976 [patent_doc_number] => 20240218450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => TARGETED MEASURE OF TRANSCRIPTIONAL ACTIVITY RELATED TO HORMONE RECEPTORS [patent_app_type] => utility [patent_app_number] => 18/338974 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338974 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338974
Targeted measure of transcriptional activity related to hormone receptors Jun 20, 2023 Issued
Array ( [id] => 18844996 [patent_doc_number] => 20230407400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => METHODS FOR PREPARING DNA REFERENCE MATERIALS AND CONTROLS [patent_app_type] => utility [patent_app_number] => 18/210452 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34288 [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] => 18210452 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210452
METHODS FOR PREPARING DNA REFERENCE MATERIALS AND CONTROLS Jun 14, 2023 Pending
Array ( [id] => 18612767 [patent_doc_number] => 20230279503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => ASSAYS AND METHODS FOR SELECTING A TREATMENT REGIMEN FOR A SUBJECT WITH LEUKEMIA [patent_app_type] => utility [patent_app_number] => 18/316719 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18316719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316719
ASSAYS AND METHODS FOR SELECTING A TREATMENT REGIMEN FOR A SUBJECT WITH LEUKEMIA May 11, 2023 Pending
Array ( [id] => 18693082 [patent_doc_number] => 20230323474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => COMPOSITIONS AND METHODS FOR ISOLATING CELL-FREE DNA [patent_app_type] => utility [patent_app_number] => 18/314056 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314056
Compositions and methods for isolating cell-free DNA May 7, 2023 Issued
Array ( [id] => 20202496 [patent_doc_number] => 12405274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Methods for the detection and treatment of lung cancer [patent_app_type] => utility [patent_app_number] => 18/191506 [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] => 17795 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191506
Methods for the detection and treatment of lung cancer Mar 27, 2023 Issued
Array ( [id] => 18649904 [patent_doc_number] => 20230295729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHODS FOR DETECTING AND TREATING PROGESTERONE-RESISTANT INFERTILITY [patent_app_type] => utility [patent_app_number] => 18/120714 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4652 [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] => 18120714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120714
METHODS FOR DETECTING AND TREATING PROGESTERONE-RESISTANT INFERTILITY Mar 12, 2023 Pending
Array ( [id] => 18649915 [patent_doc_number] => 20230295743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHODS AND ASSAYS FOR SUBTYPING STAPHYLOCOCCUS AUREUS CLONAL COMPLEX 8 STRAINS [patent_app_type] => utility [patent_app_number] => 18/165310 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21626 [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] => 18165310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165310
METHODS AND ASSAYS FOR SUBTYPING STAPHYLOCOCCUS AUREUS CLONAL COMPLEX 8 STRAINS Feb 5, 2023 Pending
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