Law firm or agent

Duane Morris LLP - Washington, D.C.

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683 applicationsfiled 2006 to 2026

Allowance rate

62%

−13 pts vs the USPTO range 58% to 66%

Rejections before allowance

1.6

level with the USPTO

Months to first action

18.7 mo

level with 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

G06Q Data processing for administrative, commercial, financial purposes150 apps

A61B Diagnosis, surgery, identification55 apps

H04L Transmission of digital information35 apps

C07K Peptides26 apps

A61K Medical preparations26 apps

F04B 25 apps

Art units

374620 apps

362120 apps

OPAP19 apps

369616 apps

164412 apps

172511 apps

Examiners met

The examiners seen most, and how it went with each

James M Detweiler22 apps

Docket Central19 apps

n/a

Dharti Haridas Patel11 apps

100%

Maher M Haddad9 apps

100%

Chikaodinaka Ojiaku8 apps

David Nelson Brandt7 apps

100%

Virpi H Kanervo7 apps

Michael Eurice7 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

The Toronto-Dominion Bank38 apps

16%

Branch Banking and Trust Company27 apps

15%

FLUID METERING, INC.20 apps

100%

Verathon Inc.20 apps

100%

UMB INTERNATIONAL, LLC17 apps

Beijing Mabworks Biotech Co. Ltd.15 apps

83%

ImmuneOnco Biopharmaceuticals (Shanghai) Co., Ltd.15 apps

60%

Aperture in Motion, LLC14 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
19627106	FIRST CONNECTOR, CONNECTOR MODULE, AND ELECTRONIC DEVICE	2026-09-23	Pending	0	0	n/a
19625168	CONNECTOR AND ELECTRONIC DEVICE	2026-09-17	Pending	0	0	n/a
19606933	FIRST OPTICAL CONNECTOR MODULE AND OPTICAL CONNECTOR SYSTEM	2026-07-16	Pending	0	0	n/a
15861351	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15308120	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15951693	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15428550	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15185818	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15675228	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15146316	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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