Law firm or agent

Pierce Atwood LLP

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814 applicationsfiled 2006 to 2026

Allowance rate

69%

−6 pts vs the USPTO range 66% to 72%

Rejections before allowance

1.7

+0.1 vs the USPTO

Months to first action

17.8 mo

−0.8 vs the USPTO

Needed an RCE

28%

level with 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

A61K Medical preparations79 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids42 apps

A61B Diagnosis, surgery, identification41 apps

C12N Microorganisms or enzymes36 apps

G01N Investigating or analysing materials35 apps

H04L Transmission of digital information28 apps

Art units

174845 apps

OPAP36 apps

163625 apps

163420 apps

283419 apps

164514 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central40 apps

n/a

Jose A Fortuna18 apps

78%

Anthony J Calandra18 apps

59%

Catherine S Hibbert10 apps

40%

Diana B Johannsen8 apps

50%

Sarvamangala Devi8 apps

88%

Brian J Sines8 apps

63%

Naishadh N Desai7 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

FiberLean Technologies Limited70 apps

60%

University of Vermont and State Agricultural College33 apps

84%

Via Science, Inc.30 apps

93%

JOSLIN DIABETES CENTER, INC.28 apps

57%

E-Circuit Motors, Inc.27 apps

100%

DPX HOLDINGS B.V.23 apps

61%

Abbott Molecular Inc.18 apps

78%

Fluid-Screen, Inc.15 apps

60%

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
19625435	METHOD FOR TREATING DYSLIPIDEMIA WITH ANGIOPOIETIN-LIKE 3 (ANGPTL3) -TARGETED RNAI …	2026-09-18	Pending	0	0	n/a
19621522	SYSTEMS AND METHODS FOR ELECTRIC VEHICLE SMART CHARGING	2026-09-04	Pending	0	0	n/a
19619827	A ROBUST ARTIFICIAL OLFACTORY SYSTEM	2026-08-31	Pending	0	0	n/a
15802076	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15211356	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15548479	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15364088	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15522227	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15770234	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15479037	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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