PATLY.AIExaminer difficulty
How examiners in this art unit compare
The spread of examiners on each measure. Click a bar to see who is in it.
3-year grant rate
86%
+18 pts vs tech center 3600 allowed within 3 years of the first action
Allowance rate
87%
+16 pts vs tech center 3600 range 86% to 87%
Rejections before allowance
1.2
−0.4 vs tech center 3600
Months to first action
19.4 mo
+1.0 vs tech center 3600
In plain words
With Art unit 3661, 86% of applications were allowed within three years of the first office action, against 68% for tech center 3600. The first action takes 19.4 months on average.
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 20,667 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 3600. 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 3600.
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.
Compared with peers
Against the art unit, the tech center and the USPTO
The same figures for this record, tech center 3600, the tech center and the whole office.
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.
Rejection fingerprint
What gets rejected, by statute
Share of office actions raising each ground; blue is tech center 3600.
What works
Allowance by strategy used
Allowance rate among decided cases where each move was used at least once, against tech center 3600.
Interviews
Does an interview help?
Allowance with and without an examiner interview, and how often interviews happen.
Odds by round
Chance the next action is an allowance
After the first, second and later rejections.
Response clock
Days from a response to the next action
How long the examiner takes to act once you have answered.
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.
Appeals
What happens on appeal
Appeals filed, briefs, examiner’s answers, and how the Board decided.
Trend
Allowance rate by filing year
Is it getting easier or harder? Gold is this record, blue is tech center 3600.
Who files here
Assignees and firms with the most applications
How often each one was allowed with this unit.
Landscape
Examiners across tech center 3600
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
| Examiner | Applications | Allowance rate | Difficulty |
|---|---|---|---|
| Chanmin Park | 204 | 47% | P98 Harder than peers |
| Thomas G Black | 48 | 8% | P95 Harder than peers |
| Christopher Ryan Cardimino | 157 | 60% | P94 Harder than peers |
| Preston Jay Miller | 116 | 56% | P94 Harder than peers |
| Christine M Tran | 241 | 39% | P90 Harder than peers |
| Matthias S Weisfeld | 264 | 66% | P89 Harder than peers |
| Michael F Whalen | 498 | 69% | P83 Harder than peers |
| Ce Li Li | 660 | 75% | P76 Harder than peers |
| Sze-Hon Kong | 657 | 72% | P71 Typical for peers |
| Jeremy Bukowczyk | 2 | 50% | P68 |
| Brandon Z. Willis | 282 | 74% | P66 Typical for peers |
| Sara J Lewandroski | 726 | 83% | P64 Typical for peers |
| Peter D Nolan | 543 | 78% | P64 Typical for peers |
| Ramsey Refai | 761 | 64% | P61 Typical for peers |
| Tarek A Elarabi | 352 | 77% | P52 Typical for peers |
| Lindsay Browder | 38 | 71% | P51 Typical for peers |
| Demetra R Smith-Stewart | 851 | 90% | P48 Typical for peers |
| Peter Y Ning | 235 | 85% | P46 Typical for peers |
| Brittany Renee Peko | 218 | 85% | P42 Typical for peers |
| Ana D Thomas | 477 | 88% | P40 Typical for peers |
| Mikko Okechukwu Obioha | 172 | 87% | P40 Typical for peers |
| Wae Lenny Louie | 848 | 88% | P39 Typical for peers |
| Anwar Nagi Saleh Mohamed | 93 | 90% | P36 Typical for peers |
| Lin B Olsen | 137 | 82% | P33 Typical for peers |
| Marthe Y Marc-Coleman | 1,256 | 88% | P32 Typical for peers |
| Jacob Kent Besteman-Street | 186 | 89% | P31 Typical for peers |
| Hyang Ahn | 54 | 89% | P30 Typical for peers |
| Anthony M Gartrelle | 57 | 94% | P29 Typical for peers |
| Tyler D Paige | 1,464 | 92% | P28 Typical for peers |
| Ashley L Redhead Jr. | 458 | 93% | P27 Typical for peers |
| Atul Trivedi | 964 | 92% | P25 Easier than peers |
| Luat T Huynh | 787 | 94% | P20 Easier than peers |
| Gertrude Arthur Jeanglaude | 1,862 | 94% | P18 Easier than peers |
| Michael J Zanelli | 1,484 | 92% | P18 Easier than peers |
| Russell Warren Frejd | 1,247 | 93% | P14 Easier than peers |
| Tan Quang Nguyen | 1,653 | 93% | P12 Easier than peers |
| Richard M Camby | 1,386 | 92% | P12 Easier than peers |
| Robert T Payne | 89 | 92% | P11 Easier than peers |
| Gary Chin | 1 | 100% | P2 |