Examiner Williams Catherine Serke

3993-WILLIAMS-CATHERINE-SERKE

Employment Information

Art Unit:3993 — Surgery
Group:3990 — Central Reexamination Unit
Classes: 604 — Surgery
606 — Surgery
600 — Surgery
601 — Surgery: kinesitherapy
623 — Prosthesis (i.e., artificial body members), parts thereof, or aids and accessories therefor
433 — Dentistry
132 — Toilet
128 — Surgery
173 — Tool driving or impacting
166 — Wells
Phone:Available with subscription
Email:Available with subscription

Grant Rate and Difficulty Ranking

78
3-Year Grant rate: 52% over 75 cases
Difficulty: Harder
Difficulty Percentile: 78th

With Examiner Williams, you have a 52% chance of getting an issued patent by 3 years after the first office action. Examiner Williams 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 Williams, 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 3993

Examiner Williams's grant rate is lower than that of Art Unit 3993 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Williams 2.0
Art Unit 3993 1.8

Interview Benefit

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Recent Dispositions

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Appeals Statistics

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Appeal History

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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.

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