Law firm or agent

Brion Raffoul

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344 applicationsfiled 2006 to 2026

Allowance rate

74%

−1 pts vs the USPTO range 69% to 79%

Rejections before allowance

1.5

level with the USPTO

Months to first action

19.5 mo

+0.9 vs the USPTO

Needed an RCE

23%

−4 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 processing32 apps

H02J Circuit arrangements for supplying electric power30 apps

H01Q 29 apps

G06Q Data processing for administrative, commercial, financial purposes25 apps

H02M 23 apps

H04L Transmission of digital information12 apps

Art units

283830 apps

284527 apps

283621 apps

371511 apps

OPAP10 apps

28758 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central10 apps

n/a

Daniel Lee Cerioni7 apps

100%

Sadaruz Zaman6 apps

33%

Gary L Laxton5 apps

100%

Robert L Deberadinis5 apps

100%

Huedung Xuan Cao Mancuso5 apps

100%

Yuhui R Pan4 apps

100%

Timothy A Brainard4 apps

50%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

SPARQ SYSTEMS INC.48 apps

100%

UTI LIMITED PARTNERSHIP18 apps

94%

GALTRONICS CORPORATION LTD.15 apps

100%

THE UNIVERSITY OF WESTERN ONTARIO11 apps

64%

HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATIONAL DEFENCE10 apps

70%

AUTONOMOUS ID CANADA INC.7 apps

100%

SOUTHPAC TRUST INTERNATIONAL INC., TRUSTEE OF THE LDH TRUST7 apps

100%

CANADIAN SPACE AGENCY6 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
19619060	ENCODING ELECTRONIC SPECTRA USING SECOND-QUANTIZED ENTANGLEMENT NETWORKS OF ANGULAR…	2026-08-27	Pending	0	0	n/a
19591871	OPTICAL BASED FORCE-TORQUE SENSOR	2026-05-29	Pending	0	0	n/a
19665713	GAIT-BASED BIOMETRIC DATA ANALYSIS SYSTEM	2026-05-01	Pending	0	0	n/a
15134560	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15316368	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15807315	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15423833	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15504221	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15472562	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15532358	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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