Law firm or agent

Medlen & Carroll, LLP

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831 applicationsfiled 2006 to 2025

Allowance rate

61%

−15 pts vs the USPTO range 57% to 64%

Rejections before allowance

2.0

+0.4 vs the USPTO

Months to first action

18.8 mo

+0.2 vs the USPTO

Needed an RCE

37%

+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

A61K Medical preparations173 apps

C12N Microorganisms or enzymes110 apps

G01N Investigating or analysing materials101 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids61 apps

C07K Peptides51 apps

C12M 47 apps

Art units

179739 apps

164838 apps

163728 apps

377426 apps

164421 apps

164319 apps

Examiners met

The examiners seen most, and how it went with each

Brian J Sines17 apps

94%

Docket Central13 apps

n/a

Changhwa J Cheu11 apps

82%

Jezia Riley11 apps

64%

Kade Ariani10 apps

70%

Alvin J Stewart10 apps

100%

Karen A Canella9 apps

56%

Michael L Hobbs8 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

EMULATE, Inc.84 apps

67%

UNIVERSITY OF MASSACHUSETTS69 apps

73%

NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT58 apps

67%

AmberGen, Inc.33 apps

69%

UNIVERSITY OF PITTSBURGH - OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION33 apps

66%

THE TRUSTEES OF PRINCETON UNIVERSITY28 apps

82%

BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM27 apps

52%

THE TEXAS A&M UNIVERSITY SYSTEM25 apps

54%

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
19624116	CRISPR-CAS9 NICKASE PROMOTION OF CELL DEATH	2026-09-14	Pending	0	0	n/a
19369929	NOVEL PHOTOCLEAVABLE MASS-TAGS FOR MULTIPLEXED MASS SPECTROMETRIC IMAGING OF TISSUE…	2025-10-27	Pending	0	0	n/a
19308843	METHODS AND COMPOSITIONS FOR TARGETED DELIVERY OF PROTEIN FRAGMENTS	2025-08-25	Pending	0	0	n/a
15630277	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15857988	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15250227	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15906993	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15598636	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15827091	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15752831	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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