Law firm or agent

Evergrow Law LLP

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10 applicationsfiled 2024 to 2026

Allowance rate

n/a

Needs 10 decided cases; has 4

Rejections before allowance

n/a

Needs 5 decided cases; has 4

Months to first action

21.0 mo

+2.4 vs the USPTO

Needed an RCE

−27 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 information3 apps

H04B Transmission3 apps

H04W Wireless communication networks2 apps

H10P 2 apps

Art units

OPAP2 apps

24741 apps

24681 apps

26321 apps

24691 apps

28911 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central2 apps

n/a

Kai J Chang1 apps

100%

Brian P Cox1 apps

n/a

Rahel Guarino1 apps

100%

Lakeram Jangbahadur1 apps

100%

Tuan Hoang Nguyen1 apps

n/a

Asok K Sarkar1 apps

100%

Gerald A Smarth1 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

TP-LINK SYSTEMS, INC.8 apps

100%

Nexthin Technology2 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
19452757	CHANNEL AND NOISE ESTIMATION IN WIRELESS COMMUNICATION	2026-01-19	Pending	0	0	n/a
19303359	METHOD FOR MANUFACTURING SEMICONDUCTOR STACK STRUCTURE WITH ULTRA THIN DIE	2025-08-19	Pending	0	0	n/a
19000535	HIGH FREQUENCY SIGNAL BOOSTER IN RADIO FREQUENCY CIRCUIT	2024-12-23	Pending	0	0	n/a
15910191	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15104187	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15200067	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15513006	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15730000	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15917765	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15145400	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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