Examiner Lindsay Jr Walter L (SPE)

2852-LINDSAY-JR-WALTER-L

Employment Information

Art Unit:2852 — Electrophotography
Group:2850-2860 — Printing/Measuring and Testing
Classes: 257 — Active solid-state devices (e.g., transistors, solid-state diodes)
399 — Electrophotography
324 — Electricity: measuring and testing
438 — Semiconductor device manufacturing: process
382 — Image analysis
Phone:(571) 272-1674
Email:walter.lindsay@uspto.gov
Location:VA 22314
Title:Supvy Pat Examnr Gen Engrg
Service:27 years
Grade:GS-15

Grant Rate and Difficulty Ranking

3
3-Year Grant rate: 96% over 25 cases
Difficulty: Extremely Easy
Difficulty Percentile: 3rd

With Examiner Lindsay (SPE), you have a 96% chance of getting an issued patent by 3 years after the first office action. Examiner Lindsay (SPE) is an extremely easy examiner and in the 3rd percentile across all examiners (with 100th percentile most difficult).

Grant Rate

Grant Rate Timeline

Below is the grant rate timeline for Examiner Lindsay (SPE), 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 2852

Examiner Lindsay (SPE)'s grant rate is higher than that of Art Unit 2852 and higher than that of the USPTO.

Average Office Actions Per Grant
Examiner Lindsay (SPE) 0.5
Art Unit 2852 0.9

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
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