Company or institution

ViaCyte, Inc.

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129 applicationsfiled 2007 to 2026

Allowance rate

78%

+3 pts vs the USPTO range 70% to 85%

Rejections before allowance

2.3

+0.7 vs the USPTO

Months to first action

16.5 mo

−2.1 vs the USPTO

Needed an RCE

32%

+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

C12N Microorganisms or enzymes67 apps

A61K Medical preparations24 apps

A61L 10 apps

A61F 9 apps

A61M Devices for introducing media into the body6 apps

C07K Peptides4 apps

Art units

163275 apps

165310 apps

163310 apps

16514 apps

17994 apps

37534 apps

Examiners met

The examiners seen most, and how it went with each

David A Montanari31 apps

84%

Valarie E Bertoglio14 apps

86%

Allison M Fox10 apps

78%

Shin Lin Chen8 apps

88%

Michael C Wilson7 apps

71%

Titilayo Moloye6 apps

100%

Docket Central5 apps

n/a

Anoop Kumar Singh5 apps

20%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

Klarquist Sparkman, LLP (ViaCyte, Inc.)95 apps

79%

THE LAW OFFICE OF JANE K. BABIN17 apps

88%

Vertex Pharmaceuticals7 apps

100%

BOZICEVIC, FIELD & FRANCIS LLP6 apps

67%

Mintz Levin/San Diego Office2 apps

Dickinson Wright PLLC/CRISPR1 apps

n/a

Jerry L. Hefner1 apps

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
19571087	CRYOPRESERVED ENDOCRINE CELLS THAT EXPRESS CHROMOGRANIN A	2026-03-18	Pending	0	0	n/a
19536677	UNIVERSAL DONOR CELLS AND RELATED METHODS	2026-02-11	Pending	0	0	n/a
19272754	INSTRUMENTS AND METHODS FOR LOADING CELLS INTO IMPLANTABLE DEVICES	2025-07-17	Pending	1	0	14.8 mo
15455753	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15607499	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15914566	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15603818	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15222129	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15427272	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15235533	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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