Examiner Weisfeld Matthias S

3661-WEISFELD-MATTHIAS-S

Employment Information

Art Unit:3661 — Data processing: vehicles, navigation, and relative location
Group:3660 — VCaR - Robot Control, Vehicle Navigation and Data Processing: Vehicles and Relative Location
Classes: 701 — Data processing: vehicles, navigation, and relative location
404 — Road structure, process, or apparatus
356 — Optics: measuring and testing
702 — Data processing: measuring, calibrating, or testing
Phone:(571) 272-7258
Email:matthias.weisfeld@uspto.gov
Location:VA 22314
Title:Pat Examnr Mechl Engrg
Service:6 years
Grade:GS-13

Grant Rate and Difficulty Ranking

73
3-Year Grant rate: 59% over 100 cases
Difficulty: Harder
Difficulty Percentile: 73rd

With Examiner Weisfeld, you have a 59% chance of getting an issued patent by 3 years after the first office action. Examiner Weisfeld is a harder examiner and in the 73rd percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Weisfeld, 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 3661

Examiner Weisfeld's grant rate is lower than that of Art Unit 3661 and lower than that of the USPTO.

Average Office Actions Per Grant
Examiner Weisfeld 2.4
Art Unit 3661 1.2

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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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