Law firm or agent

Crowell

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14,683 applicationsfiled 2006 to 2026

Allowance rate

71%

−5 pts vs the USPTO range 70% to 71%

Rejections before allowance

1.6

level with the USPTO

Months to first action

19.5 mo

+0.9 vs the USPTO

Needed an RCE

30%

+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

G06F Electric digital data processing1,890 apps

G06Q Data processing for administrative, commercial, financial purposes893 apps

G01N Investigating or analysing materials636 apps

A01N 610 apps

H04L Transmission of digital information474 apps

H04W Wireless communication networks450 apps

Art units

OPAP363 apps

1616317 apps

2871189 apps

1626144 apps

1798141 apps

3715124 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central365 apps

n/a

John D Pak92 apps

24%

Alton Nathaniel Pryor48 apps

50%

Patricia Kathryn Wright47 apps

74%

Danielle D Johnson38 apps

45%

Benjamin R Whatley32 apps

47%

Alicia L Otton28 apps

36%

Andriae M Holt28 apps

18%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

Tencent Technology (Shenzhen) Company Limited1,045 apps

84%

BASF SE778 apps

46%

SANDISK TECHNOLOGIES LLC728 apps

73%

LG DISPLAY CO., LTD.666 apps

94%

SYSMEX CORPORATION567 apps

75%

ZF Friedrichshafen AG540 apps

62%

ZTE Corporation462 apps

97%

Unisantis Electronics Singapore Pte. Ltd.390 apps

88%

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
19881358	SYSTEM FOR GENERATING VERIFIABLE PHYSICAL TRANSACTION DOCUMENTS	2026-10-01	Pending	0	0	n/a
19628387	A VALVE ASSEMBLY FOR SHOCK ABSORBER SYSTEM	2026-09-25	Pending	0	0	n/a
19628453	A VALVE ASSEMBLY FOR HYDRAULIC SHOCK ABSORBER	2026-09-25	Pending	0	0	n/a
15957877	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15822988	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15876594	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15288917	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15908014	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15638234	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15786456	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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