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Art unit

Art unit 1653

Tech center 160035 examiners10,596 applicationsMostly A61K, C12N, G01N, C12P

3-year grant rate
40%
−16 pts vs tech center 1600 allowed within 3 years of the first action
Allowance rate
48%
−13 pts vs tech center 1600 range 47% to 49%
Rejections before allowance
2.3
+0.6 vs tech center 1600
Months to first action
19.2 mo
+2.5 vs tech center 1600

In plain words

With Art unit 1653, 40% of applications were allowed within three years of the first office action, against 56% for tech center 1600. The first action takes 19.2 months on average.

Examiner difficulty

How examiners in this art unit compare

The spread of examiners on each measure. Click a bar to see who is in it.

Timeline

Applications by filing year: drag across the years to study a period

Allowed in green, abandoned in red, pending in grey. The figures above and every chart that can be recomputed by filing year follow the span you pick; the rest are marked all years.

Ask the record

Questions practitioners ask, answered from 10,596 applications

Grant rate from the first action

Share allowed, by months after the first office action

The gold line is this record and the blue line is tech center 1600. The marker is the three-year grant rate.

Outcome simulator

Where you are, what you do next, and the odds that follow

A model of this record’s own transitions: each examiner action, the response to it, and what came next. Thin data borrows from tech center 1600.

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Prosecution paths

How prosecution actually unfolds

Every application’s sequence of examiner actions, from the first action to the outcome. Hover a band for the count.

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Compared with peers

Against the art unit, the tech center and the USPTO

The same figures for this record, tech center 1600, the tech center and the whole office.

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Allowance over time

How fast applications are allowed, or abandoned

Share allowed (gold) and abandoned (red) by month since filing, with pending cases counted only while they are pending.

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Rejection fingerprint

What gets rejected, by statute

Share of office actions raising each ground; blue is tech center 1600.

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What works

Allowance by strategy used

Allowance rate among decided cases where each move was used at least once, against tech center 1600.

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Interviews

Does an interview help?

Allowance with and without an examiner interview, and how often interviews happen.

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Odds by round

Chance the next action is an allowance

After the first, second and later rejections.

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Response clock

Days from a response to the next action

How long the examiner takes to act once you have answered.

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Quarter-end timing

When allowances land in the fiscal quarter

Allowances by week of the USPTO fiscal quarter. An even spread would put 15% in the last two weeks.

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Appeals

What happens on appeal

Appeals filed, briefs, examiner’s answers, and how the Board decided.

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Trend

Allowance rate by filing year

Is it getting easier or harder? Gold is this record, blue is tech center 1600.

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Who files here

Assignees and firms with the most applications

How often each one was allowed with this unit.

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Landscape

Examiners across tech center 1600

Each dot is an examiner: allowance rate across, rejections before allowance down, size by caseload. Click one to open it.

Examiners

Every examiner in the unit, ranked by difficulty

ExaminerApplicationsAllowance rateDifficulty
Stephanie A N McNeil35811%P98 Harder than peers
Emmalee Rae Williams630%P93 Harder than peers
Asher French Anderson130%P93
Enusha Karunasena710%P93 Harder than peers
Shannon L Janssen17915%P82 Harder than peers
Paul D Pyla36426%P80 Harder than peers
Natalie Nmn Iannuzo1349%P79 Harder than peers
Sheridan R Macauley27017%P79 Harder than peers
Sharmila Gollamudi Landau23011%P59 Typical for peers
Sandra Zingarelli925%P57 Typical for peers
Lioubov G Korotchkina14427%P56 Typical for peers
Qing Xu36448%P55 Typical for peers
Paul C Martin98440%P52 Typical for peers
Nghi V Nguyen61052%P51 Typical for peers
Emily Fay Eix14628%P50 Typical for peers
Natalie M Moss69031%P48 Typical for peers
Lora E Barnhart Driscoll30029%P47 Typical for peers
Sean C Barron83451%P41 Typical for peers
Vera Afremova95547%P40 Typical for peers
Erin M Bowers71252%P38 Typical for peers
Damon Bowe7626%P36 Typical for peers
Stephen M Chong20653%P28 Typical for peers
Jennifer M.h. Tichy78662%P24 Easier than peers
Ashley Taylor White9730%P14 Easier than peers
Susan Marie Hanley75764%P14 Easier than peers
Allison M Fox84169%P13 Easier than peers
Kevin Greenwood425%P9
Bin Shen93971%P9 Easier than peers
Douglas F White32668%P9 Easier than peers