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Rankings

Company or institution

Pu CHEN

13 applicationsfiled 2015 to 2020

Allowance rate
85%
+9 pts vs the USPTO range 58% to 96%
Rejections before allowance
1.4
−0.2 vs the USPTO
Months to first action
14.8 mo
−3.8 vs the USPTO
Needed an RCE
15%
−12 pts vs the USPTO

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 the charts that can be recomputed by filing year follow the span you pick.

Compared with the office

Against every applicant before the USPTO

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

H01M Batteries and fuel cells8 apps
A61K Medical preparations3 apps
C12N Microorganisms or enzymes2 apps

Art units

17273 apps
17233 apps
16582 apps
17242 apps
16742 apps
16761 apps

Rejection fingerprint

What gets rejected, by statute

Share of parsed office actions raising each ground; blue is the USPTO.

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What works

Allowance by strategy used

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Interviews

Does an interview help?

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
16751783PEPTIDE, COMPLEX OF PEPTIDE AND siRNA, AND METHODS OF USE THEREOF2020-01-24Allowed1014.2 mo
16680286BATTERY, BATTERY PACK, AND UNINTERRUPTIBLE POWER SUPPLY2019-11-11Allowed219.1 mo
16534555ELECTROLYTE AND BATTERY2019-08-07Allowed107.8 mo
15517909Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15215506Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15733203Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15663010Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15595620Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15202772Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15855748Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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