Law firm or agent

Russell Ng PLLC

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213 applicationsfiled 2006 to 2026

Allowance rate

69%

−7 pts vs the USPTO range 62% to 75%

Rejections before allowance

1.6

level with the USPTO

Months to first action

18.2 mo

−0.4 vs the USPTO

Needed an RCE

22%

−5 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

G06F Electric digital data processing27 apps

A01K 12 apps

E04H 11 apps

G06Q Data processing for administrative, commercial, financial purposes8 apps

A61F 7 apps

A63B 6 apps

Art units

36339 apps

36417 apps

OPAP7 apps

36446 apps

28726 apps

21935 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central7 apps

n/a

Tarla R Patel6 apps

83%

Christine T Cajilig6 apps

83%

Katherine M Moran4 apps

100%

James M Ference3 apps

67%

Scott R Kastler3 apps

67%

Andrew S Lo3 apps

100%

Leshui Zhang3 apps

100%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

PULSEFORGE, INC.12 apps

83%

THE BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM10 apps

80%

NCC NANO, LLC9 apps

56%

STARMARK PET PRODUCTS, INC.7 apps

100%

Applied BioKinetics LLC6 apps

83%

Energetic Materials & Products, Inc.6 apps

83%

Functionize, Inc.6 apps

100%

LENOVO (SINGAPORE) PTE. LTD.6 apps

17%

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
19684457	CONCRETE FORM EXTENDER	2026-05-21	Pending	1	0	4.3 mo
19658564	APPARATUS FOR PREPARING AND DELIVERING SUSTOM-ORDERED CAFFEINATED BEVERAGES	2026-04-26	Pending	0	0	n/a
19458993	UNIDIRECTIONAL COMMUNICATION SYSTEM FOR PUBLIC ACCESS TO DETAINED PERSONS	2026-01-26	Pending	0	0	n/a
15590791	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15766378	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15161037	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15537162	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15417945	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15955443	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15514790	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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