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Art unit

Art unit 1632

Tech center 160039 examiners10,320 applicationsMostly C12N, A61K, A01K, C07K

3-year grant rate
43%
−13 pts vs tech center 1600 allowed within 3 years of the first action
Allowance rate
52%
−9 pts vs tech center 1600 range 51% to 53%
Rejections before allowance
2.7
+0.9 vs tech center 1600
Months to first action
18.9 mo
+2.2 vs tech center 1600

In plain words

With Art unit 1632, 43% of applications were allowed within three years of the first office action, against 56% for tech center 1600. The first action takes 18.9 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 10,320 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
Hashanthi Komitige Abeyratne-Perera580%P97 Harder than peers
Eric Brandon Wright630%P97 Harder than peers
Magdalene K Sgagias44042%P90 Harder than peers
Anoop Kumar Singh79841%P88 Harder than peers
Peter Paras Jr1367%P77 Harder than peers
Gillian Chelsea Reglas14630%P72 Typical for peers
Zanna Maria Beharry10420%P70 Typical for peers
Constantina E Stavrou19638%P62 Typical for peers
Anne Marie Falk13042%P62 Typical for peers
Wu Cheng Winston Shen24117%P62 Typical for peers
Matasha Dhar17739%P59 Typical for peers
Chi-Feng Hsu6623%P56 Typical for peers
Michael C Wilson1,08141%P55 Typical for peers
Khoa Nhat Tran17742%P50 Typical for peers
Briana Noel Ebbinghaus17148%P50 Typical for peers
Titilayo Moloye67360%P49 Typical for peers
Emily Ann Cordas69049%P48 Typical for peers
Austin Michael Jeffries520%P46
Maytee Marie Contes De Jesus5749%P32 Typical for peers
David A Montanari85364%P31 Typical for peers
Thaian N Ton56052%P23 Easier than peers
Shin Lin Chen81759%P21 Easier than peers
Valarie E Bertoglio98661%P20 Easier than peers
Risa Takenaka8721%P19 Easier than peers
Deborah Crouch34361%P15 Easier than peers
Kara D Johnson59668%P13 Easier than peers
Marcia Stephens Noble94266%P11 Easier than peers