Law firm or agent

IPRTOP LLC

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709 applicationsfiled 2007 to 2026

Allowance rate

84%

+9 pts vs the USPTO range 81% to 87%

Rejections before allowance

1.0

−0.6 vs the USPTO

Months to first action

18.6 mo

level with the USPTO

Needed an RCE

10%

−17 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 processing65 apps

H10W 64 apps

H10D 41 apps

A61K Medical preparations23 apps

G01N Investigating or analysing materials22 apps

H04N Pictorial communication, television18 apps

Art units

OPAP118 apps

287527 apps

284219 apps

284514 apps

285712 apps

289911 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central112 apps

Docket Stage8 apps

n/a

Long T Nguyen5 apps

100%

Jung H Kim4 apps

75%

Linh V Nguyen4 apps

100%

Khiem D Nguyen3 apps

100%

Jay C Chang3 apps

100%

Edwin J Toledo-Duran3 apps

67%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

SJ Semiconductor(Jiangyin) Corporation59 apps

100%

Celestica Technology Consultancy (Shanghai) Co. Ltd29 apps

90%

INVENTEC CORPORATION29 apps

52%

SHANGHAI INSTITUTE OF MICROSYSTEM AND INFORMATION TECHNOLOGY, CHINESE ACADEMY OF SCIENCES22 apps

87%

Rockchip Electronics Co., Ltd.18 apps

100%

ShanghaiTech University18 apps

75%

JOININ GLOBAL PTE.LTD.16 apps

93%

Shanghai Investigation, Design & Research Institute Co., Ltd.16 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
19627355	METHOD, APPARATUS, STORAGE MEDIUM, AND TERMINAL FOR TEXT-UNIT INFERENCE BASED ON SE…	2026-09-23	Pending	0	0	n/a
19626922	MARINE LIQUID CARGO TANK INSULATION SYSTEM	2026-09-22	Pending	0	0	n/a
19102372	SIMULATED GOALKEEPER APPARATUS	2026-09-17	Pending	0	0	n/a
15502969	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15738163	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15693301	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15284552	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15808934	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15428144	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15735099	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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