Law firm or agent

Lekha Gopalakrishnan

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187 applicationsfiled 2015 to 2025

Allowance rate

88%

+12 pts vs the USPTO range 80% to 93%

Rejections before allowance

2.3

+0.7 vs the USPTO

Months to first action

24.7 mo

+6.1 vs the USPTO

Needed an RCE

48%

+21 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

H04L Transmission of digital information37 apps

A61K Medical preparations23 apps

A61B Diagnosis, surgery, identification15 apps

H01M Batteries and fuel cells15 apps

G01N Investigating or analysing materials7 apps

A61F 6 apps

Art units

OPAP17 apps

37915 apps

24434 apps

28344 apps

37944 apps

37923 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central18 apps

n/a

Cheng-Feng Huang3 apps

100%

Ayele F Woldemariam3 apps

100%

Clayton R Williams3 apps

100%

Rashad H Johnson2 apps

100%

John P Robitaille2 apps

100%

Helai Salehi2 apps

100%

Christopher Gerard Izzo2 apps

n/a

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

The Texas A&M University System58 apps

82%

Aviatrix Systems, Inc.38 apps

100%

Seoul National University Hospital16 apps

88%

Youlchon Chemical Co., Ltd.13 apps

n/a

Seoul National University R&DB Foundation6 apps

100%

Impressio Inc.4 apps

100%

Immunologik GmbH2 apps

n/a

Metriopharm AG2 apps

100%

Bars show the share of decided applications that were allowed.

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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

Application	Title	Filed	Status	Rejections	RCEs	To 1st action
19153951	NON-EQUILIBRIUM PLASMA-ENHANCED PRECIPITATION OF STABLE METALS, METAL SALTS AND MET…	2025-08-05	Pending	0	0	n/a
19152926	AQUEOUS METAL BATTERIES WITH POLYANILINE-CONTAINING CATHODES	2025-07-31	Pending	0	0	n/a
19275930	ADDITIVE MANUFACTURING OF THERMOSETTING RESINS VIA DIRECT INK WRITING AND RADIO FRE…	2025-07-21	Pending	1	0	14.0 mo
15439637	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15978498	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15544505	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15189926	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15436622	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15922099	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15624710	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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