Law firm or agent

Sullivan & Worcester LLP / Bio-Rad

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264 applicationsfiled 2010 to 2026

Allowance rate

95%

+20 pts vs the USPTO range 91% to 97%

Rejections before allowance

2.4

+0.8 vs the USPTO

Months to first action

10.8 mo

−7.8 vs the USPTO

Needed an RCE

47%

+20 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

G01N Investigating or analysing materials67 apps

C12Q Measuring or testing processes involving enzymes or nucleic acids67 apps

B01L 65 apps

C12N Microorganisms or enzymes39 apps

B01F 16 apps

B01J 5 apps

Art units

179747 apps

163738 apps

179822 apps

163418 apps

168118 apps

168417 apps

Examiners met

The examiners seen most, and how it went with each

Jennifer Wecker35 apps

100%

Paul Sang Hwa Hyun19 apps

100%

Docket Central18 apps

n/a

Brittany I Fisher15 apps

100%

Aaron A Priest12 apps

100%

Young J Kim11 apps

82%

Sahana S Kaup11 apps

91%

Kaijiang Zhang11 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

Bio-Rad Laboratories, Inc.177 apps

95%

Raindance Technologies, Inc.20 apps

100%

Celsee Diagnostics, Inc.19 apps

100%

DeNovo Sciences, Inc.17 apps

100%

Brandeis University12 apps

100%

President and Fellows of Harvard College6 apps

100%

United Kingdom Research and Innovation5 apps

20%

Bio-Rad Europe GmbH4 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
19644591	COMPOSITIONS AND METHODS FOR MOLECULAR LABELING	2026-04-10	Pending	1	0	1.3 mo
19561046	SYSTEM AND METHOD FOR RETRIEVING AND ANALYZING PARTICLES	2026-03-09	Allowed	0	1	2.6 mo
19554067	MANIPULATION OF FLUIDS, FLUID COMPONENTS AND REACTIONS IN MICROFLUIDIC SYSTEMS	2026-03-02	Pending	0	0	n/a
15972307	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15196937	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15897246	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15794052	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15856192	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15782625	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15775111	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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