Law firm or agent

LERNER GREENBERG STEMER LLP

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10,619 applicationsfiled 2006 to 2026

Allowance rate

72%

−3 pts vs the USPTO range 71% to 73%

Rejections before allowance

1.5

level with the USPTO

Months to first action

20.0 mo

+1.4 vs the USPTO

Needed an RCE

21%

−6 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

H04R 541 apps

F25D 360 apps

H01H 296 apps

B41F 263 apps

G06F Electric digital data processing259 apps

H04L Transmission of digital information238 apps

Art units

3617290 apps

OPAP267 apps

2836236 apps

3763205 apps

2838203 apps

3637203 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central267 apps

n/a

Jason Christopher Smith99 apps

84%

Robert J McCarry Jr91 apps

80%

Zachary L Kuhfuss64 apps

75%

William A Bolton63 apps

93%

Mark T Le50 apps

72%

Suhan Ni48 apps

85%

Leo T Hinze47 apps

72%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

SIEMENS AKTIENGESELLSCHAFT1,358 apps

68%

SIVANTOS PTE. LTD.558 apps

83%

HEIDELBERGER DRUCKMASCHINEN AG500 apps

80%

SIEMENS MOBILITY GMBH492 apps

90%

BSH HAUSGERAETE GMBH450 apps

67%

Siemens Energy Global GmbH & Co. KG321 apps

92%

BSH Hausgeräte GmbH279 apps

75%

VOITH PATENT GMBH266 apps

71%

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
19882259	EFFICIENT AND FLEXIBLE TIME SYNCHRONIZATION FOR WIRELESS DEVICES	2026-10-05	Pending	0	0	n/a
19882260	STRUCTURED DIFFRACTION BEAMLET ARRAY	2026-10-05	Pending	0	0	n/a
19882296	METHODS OF PATTERNING FOR HIGH ASPECT RATIO CATALYST ASSISTED CHEMICAL ETCHING	2026-10-05	Pending	0	0	n/a
15648208	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15166131	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15716539	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15584861	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15153614	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15854645	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15327909	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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