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  2. USPTO
  3. TC 1600
  4. Group 1680
  5. Art Unit 1682
  6. Examiner Johannsen

Examiner Johannsen Diana B

1682-JOHANNSEN-DIANA-B

Employment Information

Art Unit:1682 — Chemistry: molecular biology and microbiology
Group:1680 — Nucleic acid assay, Combinatorial and Computational Chemistry, Combination Biology and Computer Science
Classes: 435 — Chemistry: molecular biology and microbiology
424 — Drug, bio-affecting and body treating compositions
506 — Combinatorial chemistry technology: method, library, apparatus
434 — Education and demonstration
702 — Data processing: measuring, calibrating, or testing
514 — Drug, bio-affecting and body treating compositions
536 — Organic compounds -- part of the class 532-570 series
Phone:(571) 272-0744
Email:diana.johannsen@uspto.gov
Location:VA 22314
Title:Pat Examnr Micrbiolgy
Service:28 years
Grade:GS-14

Grant Rate and Difficulty Ranking

78
3-Year Grant rate: 53% over 175 cases
Difficulty: Harder
Difficulty Percentile: 78th

With Examiner Johannsen, you have a 53% chance of getting an issued patent by 3 years after the first office action. Examiner Johannsen is a harder examiner and in the 78th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Johannsen, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.

Comparison with Art Unit 1682

Examiner Johannsen's grant rate is higher than that of Art Unit 1682 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Johannsen 2.6
Art Unit 1682 2.5

Interview Benefit

Grant Rate without Interview

Examiner Johannsen has granted 50 of 112 cases without any applicant-requested interviews for a grant rate of 45%.

Grant Rate with Interview

Examiner Johannsen has granted 42 of 63 cases with at least one applicant-requested interview for a grant rate of 67%.

Interview Benefit

With Examiner Johannsen, conducting an interview increases your chance of getting a patent granted by 49%.

Recent Dispositions

Recent Dispositions

Number Title OA Rejections Status IFW
18245067 Method To Treat And Stratify A Patient Suffering From A Cancer Rejection information available with a Premium Stats subscription. See our pricing. Patented View
16799797 Methods And Materials For Assessing Loss Of Heterozygosity Patented View
18338974 Targeted Measure Of Transcriptional Activity Related To Hormone Receptors Patented View
17613676 Method For Multiplexed Detection Of Nucleic Acids Using Spectrally Encoded Beads Patented View
17057625 Method And Device For Detection Of Ampicillin-Resistant Non-Typhoidal Salmonella Patented View
18002103 Method Of Detecting Infection With Pathogens Causing Tuberculosis Abandoned View
17241571 Method For The Prognosis And Treatment Of Cancer Metastasis Abandoned View
17286254 Molecular And Functional Characterization Of Early-Stage Parkinson's Disease And Treatments Therein Abandoned View
18524829 Targeted Rare Allele Crispr Enrichment Abandoned View
15254363 Identification Of Somatic Mutations Versus Germline Variants For Cell-Free Dna Variant Calling Applications Patented View
16853027 Methods Of Detecting Prostate Cancer Patented View
16592753 Compositions, Methods And Kits For Characterizing And Screening For Small Cell Ovarian Carcinoma Patented View
18534929 Sequencing Methods And Compositions For Prenatal Diagnoses Patented View
17620868 Method And Kit For Detecting Target Nucleic Acid Fragment Patented View
17351005 Early Detection Of Drug-Resistant Mycobacterium Tuberculosis Patented View
16754699 Improvements In Or Relating To Cell Analysis Patented View
18000628 Methods For Diagnosing And Treating Autism Abandoned View
16484177 Methods For The Detection And Treatment Of Lung Cancer Patented View
17835786 3d Organoids For Personalized Oral Cancer Therapy Abandoned View
16577510 Discriminating Braf Mutations Patented View
18941352 Multi-Diagnostic Kit For Mosquito-Borne Diseases And Method For The Diagnosis Of The Diseases Patented View
17772101 Use Of Biomarkers To Predict Clinical Sensitivity To 2-(4-Chlorophenyl)-N-((2-(2,6-Dioxopiperidin-3-Yl)-1-Oxoisoindolin-5-Yl)methyl)-2,2-Difluoroacetamide Abandoned View
16284133 Systems And Methods For Identifying Viral Contaminants Patented View
15779681 Multiplex Cellular Reference Materials Abandoned View
17626399 Methods For Use Of Gene Expression As An Indicator Of E-Selectin Inhibitor Efficacy And Clinical Outcome For Multiple Tumor Types Abandoned View
17584906 Biomarkers For Cervical Cancer Abandoned View
18191506 Methods For The Detection And Treatment Of Lung Cancer Patented View
16623360 Methods And Kits Relating To The Capture Of Ca-Ix Positive Exosomes Patented View
17289528 Methods Of Treatment, Genetic Screening, And Disease Models For Heart Conditions Associated With Rbm20 Deficiency Patented View
17185077 Methods And Compositions For Detecting Virulent And Avirulent Escherichia Coli Strains Patented View
17276473 Microbiome Markers And Uses Thereof Patented View
17252982 Method Of Detecting Conjunctival Disease Using Ocular Surface Tissue, And Aging Biomarker Patented View
17415507 Mitochondrial Dna Deletions Associated With Endometriosis Abandoned View
17956050 Methods For Identifying Progression Of A Primary Melanoma Patented View
17399714 Method For Detecting Chromosomal Abnormalities Patented View
16390658 Direct Interaction Between 5' Utr And 3' Utr Enhances Mirna Translation Repression Abandoned View
17552130 Means For Diagnosing, Predicting Or Monitoring Pneumocystis Pneumonia Abandoned View
17586101 Head And Neck Squamous Cell Carcinoma Assays Patented View
17485953 Real-Time Pcr For The Detection Of Pathogens Patented View
17279825 Allele-Specific Design Of Cooperative Primers For Improved Nucleic Acid Variant Genotyping Patented View
17697231 Compositions And Methods For Measuring Bacterial Growth Patented View
17512833 Methods And Nucleic Acids For Analyses Of Cellular Proliferative Disorders Abandoned View
16631632 Methods And Compositions For Viral Nano-Fish Patented View
18518079 Method For Parent-Of-Origin Disease Allele Detection For The Diagnosis And Management Of Genetic Diseases Patented View
17587365 Method For Detecting The Methylation Of Colorectal-Cancer-Specific Methylation Marker Genes For Colorectal Cancer Diagnosis Abandoned View
17150202 Isolated Organ Evaluation And Treatment Patented View
17378408 Methods For Detecting And Treating Hepatic Cancers Abandoned View
17410841 Compositions And Methods For Detection Of Candida Species Abandoned View
15557457 Method Of Determining The Risk Of Developing Breast Cancer By Detecting The Expression Levels Of Micrornas (Mirnas) Patented View
16618028 Biomarkers And Patient Selection Strategies Abandoned View

Appeals Statistics

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