Law firm or agent

DUANE MORRIS LLP - NY

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1,176 applicationsfiled 2006 to 2026

Allowance rate

79%

+4 pts vs the USPTO range 77% to 81%

Rejections before allowance

1.6

level with the USPTO

Months to first action

17.6 mo

−1.0 vs the USPTO

Needed an RCE

22%

−5 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

A01H 428 apps

G02B Optical elements139 apps

A61K Medical preparations126 apps

C12N Microorganisms or enzymes83 apps

C07K Peptides80 apps

G01N Investigating or analysing materials37 apps

Art units

1663263 apps

1662203 apps

287294 apps

164864 apps

164430 apps

OPAP23 apps

Examiners met

The examiners seen most, and how it went with each

Eileen B O Hara75 apps

93%

Ashley Kate Buran52 apps

77%

Russell T Boggs41 apps

85%

Phuong T Bui37 apps

95%

David R Byrnes33 apps

90%

Brent T Page26 apps

92%

Docket Central23 apps

n/a

Jeffrey S Parkin20 apps

80%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

RIJK ZWAAN ZAADTEELT EN ZAADHANDEL B.V.497 apps

85%

Carl Zeiss Microscopy GmbH126 apps

90%

International AIDS Vaccine Initiative36 apps

88%

The Scripps Research Institute28 apps

91%

NOVARTIS AG26 apps

69%

JENOPTIK OPTICAL SYSTEMS GMBH25 apps

80%

JENOPTIK AUTOMATISIERUNGSTECHNIK GMBH24 apps

67%

LESAFFRE ET COMPAGNIE21 apps

95%

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
19625934	SUPER-RESOLUTION MICROSCOPE HAVING RAPID QUASI-CONFOCAL DETECTION	2026-09-18	Pending	0	0	n/a
19594565	ANTI-IL-4RA ANTIBODIES AND USES THEREOF	2026-06-08	Pending	0	0	n/a
19588274	MACROCYCLIC COMPOUNDS AS KIF18A INHIBITORS	2026-05-18	Pending	0	0	n/a
15807453	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15691932	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15215133	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15845792	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15195333	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15818867	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15642228	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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