Law firm or agent

WHDA, LLP

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26,436 applicationsfiled 2006 to 2026

Allowance rate

72%

−3 pts vs the USPTO range 72% 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

27%

level with 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

H01M Batteries and fuel cells2,864 apps

G02B Optical elements915 apps

G06F Electric digital data processing834 apps

H04N Pictorial communication, television623 apps

G03F 544 apps

B60C 511 apps

Art units

OPAP1,200 apps

1722691 apps

1725418 apps

2872337 apps

1749317 apps

1727316 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central1,170 apps

Amanda C Walke120 apps

98%

Geraldina Visconti106 apps

82%

John S Y Chu88 apps

95%

Anna E Malloy75 apps

37%

Anca Eoff69 apps

92%

Laura S Weiner66 apps

74%

Henry Y Liu64 apps

87%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

HONDA MOTOR CO., LTD.1,726 apps

88%

SANYO ELECTRIC CO., LTD.1,474 apps

56%

NITTO DENKO CORPORATION1,419 apps

57%

Panasonic Intellectual Property Management Co., Ltd.1,303 apps

77%

MITSUBISHI HEAVY INDUSTRIES, LTD.1,229 apps

67%

FUJITSU LIMITED1,139 apps

57%

Shin-Etsu Chemical Co., Ltd.1,078 apps

88%

BOE TECHNOLOGY GROUP CO., LTD.1,021 apps

92%

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
19882879	SIGNAL TRANSMISSION CIRCUIT CONTROL SYSTEM, I/O MODULE PROVIDED WITH SAME, CONTROL …	2026-10-07	Pending	0	0	n/a
19882880	MULTILAYER SUBSTRATE	2026-10-07	Pending	0	0	n/a
19882889	CIRCUIT BOARD AND METHOD FOR MANUFACTURING CIRCUIT BOARD	2026-10-07	Pending	0	0	n/a
15806013	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15690237	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15257301	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15871084	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15877780	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15715625	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15554331	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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