Law firm or agent

SLW / Purdue Research Foundation

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97 applicationsfiled 2010 to 2025

Allowance rate

83%

+7 pts vs the USPTO range 74% to 89%

Rejections before allowance

1.8

+0.2 vs the USPTO

Months to first action

13.4 mo

−5.2 vs the USPTO

Needed an RCE

24%

−3 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 preparations49 apps

C07D Heterocyclic compounds31 apps

C07K Peptides5 apps

A61P Therapeutic activity of compounds4 apps

C08B 2 apps

G06F Electric digital data processing1 apps

Art units

161817 apps

162915 apps

16259 apps

16277 apps

16266 apps

16246 apps

Examiners met

The examiners seen most, and how it went with each

Gregg Polansky14 apps

93%

James William Rogers5 apps

80%

Yong Soo Chong4 apps

25%

Ernst V Arnold3 apps

67%

Leah H Schlientz3 apps

67%

Dameron Levest Jones3 apps

100%

Paul V Ward3 apps

100%

Laura Lynne Stockton2 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

Purdue Research Foundation71 apps

80%

NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT7 apps

86%

Seattle Children's Hospital (DBA Seattle Children's Research Institute)4 apps

100%

Antonella Pantaleo2 apps

50%

ENDOCYTE, INC.2 apps

100%

Hiroaki Mitsuya2 apps

100%

Monash University1 apps

100%

National University Corporation Kumamoto University1 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
19528061	Fc FRAGMENTS, CONJUGATES, COMPOSITIONS, AND METHODS OF USE	2026-04-13	Pending	0	0	n/a
19528078	CONJUGATES, COMPOSITIONS AND METHODS FOR TREATING INFLUENZA	2026-04-13	Pending	0	0	n/a
19524576	SHP2 DEGRADERS FOR CANCER THERAPY	2026-03-30	Pending	0	0	n/a
15781056	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15435939	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15429486	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15363021	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15352065	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15906573	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15245243	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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