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Technology domain (CPC subclass)

Domain B27H

35 applicationsExamined mostly in 3725, 3726, 3736, 1744

3-year grant rate
72%
level with the USPTO allowed within 3 years of the first action
Allowance rate
72%
−3 pts vs the USPTO range 54% to 85%
Rejections before allowance
1.2
−0.4 vs the USPTO
Months to first action
23.0 mo
+4.4 vs the USPTO

In plain words

In B27H, 72% of applications were allowed within three years of the first office action, against 72% for the USPTO. An allowance took 1.2 rejections on average, against 1.6 for the USPTO. The first action takes 23.0 months on average.

Where it stands

How B27H compares with every other domain

Every domain with thirty or more decided applications, from the lowest allowance rate to the highest; the dashed line is B27H. Switch the measure.

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 35 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 the USPTO. 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 the USPTO.

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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 the office

Against every applicant before the USPTO

The same figures for this record and for 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 the USPTO.

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After a response

Which grounds are withdrawn after a response

How often each ground is gone from the next action once it has been answered.

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What works

Allowance by strategy used

Allowance rate among decided cases where each move was used at least once, against the USPTO.

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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 office takes to act once a response is in.

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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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Cited art

References cited most against these applications

From the rejections in the most recently decided applications.

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Trend

Allowance rate by filing year

Is it getting easier or harder? Gold is this record, blue is the USPTO.

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Appeals

What happens on appeal

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

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Inventors

Who invents most in this domain

Named inventors by the number of applications in B27H.

Inventor 135 apps
Inventor 230 apps
Inventor 325 apps
Inventor 420 apps
Inventor 515 apps
Inventor 610 apps
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Places

Where it is invented

Cities by the number of applications with an inventor there.

City 181 apps
City 272 apps
City 363 apps
City 454 apps
City 545 apps
City 636 apps
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The simulator, the paths, the odds by round, the response clock, the quarter timing and the withdrawals are read from the 29 most recently decided applications.

The record in depth

Where it is examined, who is behind it and what is pending

Filed and granted

35 applications filed and 21 patents granted, year by year

Filed by the year of filing, granted by the year the patent issued; the best year for grants was 2010 with 2.

Where it is examined

By tech center and art unit

How many applications each tech center and art unit took, and how they fared there against what the unit usually allows.

Tech centers

Tech center 1600400 apps55%
Tech center 2100340 apps60%
Tech center 2600280 apps65%
Tech center 3100220 apps70%
Tech center 3600160 apps75%

Art units

Art unit 2121180 apps50%
Art unit 2134162 apps56%
Art unit 2147144 apps62%
Art unit 2160126 apps68%
Art unit 2173108 apps74%
Art unit 218690 apps80%

Bars show the share of decided applications allowed in each; the white mark is what that unit allows across every applicant.

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Who appears here

The law firms behind these applications, and how each one does

Applications across, allowance rate up; larger bubbles took longer. Click a bubble to open it.

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Inventors

Who invents here most

Named inventors by the number of these applications they are on.

Inventor 139 apps
Inventor 234 apps
Inventor 329 apps
Inventor 424 apps
Inventor 519 apps
Inventor 614 apps
Inventor 79 apps
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Pending and what to expect

The pending applications, carried forward

Each pending application is carried forward from its age on this record’s own allowance curve. The bars are the pending applications by years since filing.

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The cost of this record

What prosecution takes from the first action to the end, priced two ways

What prosecution takes after filing, priced two ways. The same examiner can cost twice what another costs.

2.4
office actions per application
0.42
RCEs per application, at $1,500 of USPTO fees each
31%
of applications interview; 4% appeal
ActionsMonthsAt firm ratesWith Patly
This record2.427$7,836$1,834

Averages over 420 decided applications, granted and abandoned alike. Firm rates are assumptions: $2,800 per response, $600 per interview, $7,500 per appeal. The Patly column swaps in its published $299 per office action response and keeps everything else the same. USPTO fees for RCEs are counted in both. Drafting and filing are not included.

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Indicative portfolio value

What the patents in force and the pending applications could be worth

Each asset of this domain priced on its own from its field, its age and what its prosecution shows, then added up. A package this size would trade below the sum.

$18 million to $130 million
412 patents in force
$3 million to $18 million
150 pending applications, weighed by the odds of allowance
$43,000 to $320,000
the average patent in force
Software and data processing260 assets$9 million to $70 million
Communications and networking140 assets$7 million to $52 million
Semiconductors and electronics90 assets$5 million to $28 million

An indicative range read from the record, not an appraisal. The claims are not read, and evidence of use, family members abroad, licenses and maintenance fees are not in the record: each can move a real price more than everything shown here. The starting range is an assumption for a routine granted US patent in a brokered sale; a buyer whose product the claims block can pay several times more.

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Explore the record

Every application, every decision, in view

Hover any mark for the case behind it, click to open it, and download any view as an image or a table.

Every application

Every application, each as a dot

Filed across, months to the decision up; green allowed, red abandoned, blue pending; larger dots drew more rejections. Drag across the years to zoom, click a dot to open the case.

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The draw

The art units these applications land in

Sized by applications, colored by allowance rate. A red tile is a hard unit; click one to see its examiners.

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Decision calendar

When decisions land, month by month

Ten years of allowances, abandonments and first actions. Switch the measure to see each.

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Rejections over time

Which grounds these applications draw, year by year

The share of examined applications that drew each ground, by filing year. Click a ground to hide or show it.

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Prosecution, case by case

The most recent decisions, event by event

Each row is one application from filing to its end: rejections, responses, interviews, RCEs and the outcome. Hover a mark for the date; click a row to open the case.

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Examiners

Who examines B27H

ExaminerCases in B27HOverall allowance rateDifficulty
Matthew Gordon Katcoff673%Typical for peers
Mark Rosenbaum584%Easier than peers
Robert J Grun371%Typical for peers
Shawn M Braden271%Easier than peers
Erica E Cadugan277%Easier than peers
Kimberly R Lockett188%Typical for peers
Kurt Joseph Wolford175%Typical for peers
Lee D Wilson185%Easier than peers
Nathan L Van Sell153%Typical for peers
Edward Thomas Tolan179%Typical for peers
Christopher L Templeton149%Harder than peers
Essama Omgba162%Harder than peers
Bobby Yeonjin Kim183%Easier than peers
Daniel H. Lee172%Typical for peers
Thomas Joseph Kessler Jr144%Harder than peers
Robert J Hicks178%Easier than peers
Teresa A Guthrie168%Typical for peers
Faye Francis181%Easier than peers
Docket Central12%Easier than peers
Stephen J Castellano170%Typical for peers
Jorge L Carrasquillo186%Typical for peers
Zheren J Yang156%Typical for peers