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| Art Unit: | 1634 — Chemistry: molecular biology and microbiology |
|---|---|
| Group: | 1630 — Molecular Biology, Bioinformatics, Nucleic Acids, Recombinant DNA and RNA, Gene Regulation, Nucleic Acid Amplification, Animals and Plants, Combinatorial/ Computational Chemistry |
| Classes: |
424 — Drug, bio-affecting and body treating compositions 435 — Chemistry: molecular biology and microbiology 800 — Multicellular living organisms and unmodified parts thereof and related processes |
| Phone: | Available with subscription |
| Email: | Available with subscription |
| Title: | Pat Examnr (Biology) |
| Service: | 4 years |
| Grade: | GS-09 |
| 3-Year Grant rate: | 21% over 39 cases |
|---|---|
| Difficulty: | Extremely Hard |
| Difficulty Percentile: | 93rd
|
With Examiner Tiwari, you have a 21% chance of getting an issued patent by 3 years after the first office action. Examiner Tiwari is an extremely hard examiner and in the 93rd percentile across all examiners (with 100th percentile most difficult).
Below is the grant rate timeline for Examiner Tiwari, 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.
Examiner Tiwari's grant rate is lower than that of Art Unit 1634 and lower than that of the USPTO.
| Average Office Actions Per Grant | |
|---|---|
| Examiner Tiwari | 2.3 |
| Art Unit 1634 | 2.2 |
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Disclaimer: We do not provide any guarantees as to the accuracy of the statistics presented above and under
no circumstances will we be liable for any outcome resulting from your reliance on the above statistics.