Examiner Ebbinghaus Briana N

1632-EBBINGHAUS-BRIANA-N

Employment Information

Art Unit:1632 — Chemistry: molecular biology and microbiology
Group:1630 — Stem cells and cell culture and Nucleic Acid related therapy
Classes: 435 — Chemistry: molecular biology and microbiology
424 — Drug, bio-affecting and body treating compositions
800 — Multicellular living organisms and unmodified parts thereof and related processes
536 — Organic compounds -- part of the class 532-570 series
514 — Drug, bio-affecting and body treating compositions
530 — Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
Phone:(703) 756-4548
Email:None
Location:None
Title:Pat Examnr (Biolgy)
Service:3 years
Grade:GS-11

Grant Rate and Difficulty Ranking

99
3-Year Grant rate: 0% over 24 cases
Difficulty: Extremely Hard
Difficulty Percentile: 99th

With Examiner Ebbinghaus, you have a 0% chance of getting an issued patent by 3 years after the first office action. Examiner Ebbinghaus is an extremely hard examiner and in the 99th percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Ebbinghaus, 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 1632

Examiner Ebbinghaus's grant rate is lower than that of Art Unit 1632 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Ebbinghaus 2.3
Art Unit 1632 2.2

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Recent Dispositions

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Appeals Statistics

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Appeal History

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