Law firm or agent

Ipsilon USA - NLO

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1,568 applicationsfiled 2007 to 2026

Allowance rate

71%

−5 pts vs the USPTO range 68% to 73%

Rejections before allowance

1.7

+0.2 vs the USPTO

Months to first action

21.7 mo

+3.1 vs the USPTO

Needed an RCE

35%

+8 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

A23L 158 apps

C12N Microorganisms or enzymes92 apps

A61B Diagnosis, surgery, identification52 apps

B63B 42 apps

C11D 40 apps

Art units

OPAP146 apps

179360 apps

179257 apps

179152 apps

176140 apps

367829 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central140 apps

n/a

Lorna M Douyon14 apps

Brent T O'Hern13 apps

91%

Jamie Louise McGowan13 apps

69%

Assaf Zilbering12 apps

30%

Changqing Li11 apps

Philip A Dubois10 apps

83%

Hong Thi Yoo9 apps

17%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

Conopco Inc., d/b/a UNILEVER178 apps

41%

N.V. Nutricia139 apps

52%

IHC Holland IE B.V.59 apps

69%

Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO49 apps

72%

uniQure IP B.V.30 apps

81%

VMI Holland B.V.30 apps

100%

Protix B.V.27 apps

74%

Sapreme Technologies B.V.24 apps

40%

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
19882581	METHOD FOR INTRODUCING A SINGLE-CHAIN POLYMER NANOPARTICLE INTO A PROKARYOTIC CELL	2026-10-06	Pending	0	0	n/a
19882105	HARDWARE IMMERSION COOLING SYSTEM	2026-10-02	Pending	0	0	n/a
19880215	METHOD FOR RECYCLING A COATED GLASS MEMBRANE COMPRISING A GLASS CORE CLOTH AND A FL…	2026-09-29	Pending	0	0	n/a
15276595	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15918725	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15325133	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15264929	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15693067	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15111198	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15262801	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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