Law firm or agent

Maria Eliseeva

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474 applicationsfiled 2006 to 2025

Allowance rate

62%

−13 pts vs the USPTO range 58% to 67%

Rejections before allowance

1.2

−0.4 vs the USPTO

Months to first action

18.7 mo

level with the USPTO

Needed an RCE

17%

−10 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

G02B Optical elements57 apps

A61B Diagnosis, surgery, identification25 apps

G01B 22 apps

A61K Medical preparations22 apps

G01N Investigating or analysing materials21 apps

G06F Electric digital data processing14 apps

Art units

287245 apps

287719 apps

288111 apps

288411 apps

288611 apps

17729 apps

Examiners met

The examiners seen most, and how it went with each

Thong Q Nguyen7 apps

100%

Michael A Lyons5 apps

60%

Aaron F Roane4 apps

25%

Paul A Wartalowicz4 apps

75%

Frank G Font4 apps

75%

Yong Soo Chong3 apps

100%

Grant A Gagnon3 apps

100%

Derek S Chapel3 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

LEICA MICROSYSTEMS CMS GMBH42 apps

90%

VISTEC SEMICONDUCTOR SYSTEMS GMBH25 apps

48%

USHIO DENKI KABUSHIKI KAISHA13 apps

100%

ZAKRYTOE AKCIONERNOE OBSHCHESTVO "IMPUL'S"11 apps

73%

Healbe Corporation10 apps

50%

JENETRIC GmbH10 apps

100%

JENOPTIK Optical Systems GmbH9 apps

89%

PEK AUTOMOTIVE D.O.O.7 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
19603991	GRAPEVINE PRE-PRUNING MACHINE	2026-07-07	Pending	0	0	n/a
19481183	SUSPENDED BEARING COUPLING	2025-11-04	Pending	0	0	n/a
19157354	SELF-UNLOADING CONTAINER	2025-08-16	Pending	0	0	n/a
15374433	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15115274	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15216789	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15623303	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15108514	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15848321	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15309094	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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