Law firm or agent

Da Vinci''s Notebook, LLC

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153 applicationsfiled 2006 to 2026

Allowance rate

28%

−47 pts vs the USPTO range 21% to 36%

Rejections before allowance

1.1

−0.5 vs the USPTO

Months to first action

20.0 mo

+1.4 vs the USPTO

Needed an RCE

14%

−13 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

A24F 21 apps

G06F Electric digital data processing21 apps

H01M Batteries and fuel cells12 apps

G06Q Data processing for administrative, commercial, financial purposes9 apps

H05K Printed circuits9 apps

G06K Recognition and presentation of data8 apps

Art units

174717 apps

283511 apps

OPAP9 apps

28877 apps

24335 apps

26375 apps

Examiners met

The examiners seen most, and how it went with each

Robert Joseph Hoffberg11 apps

Docket Central9 apps

n/a

Claude J Brown6 apps

50%

Phu Hoang Nguyen6 apps

100%

Katherine A Will6 apps

33%

Wai Lun Leung5 apps

40%

Phong H Nguyen3 apps

100%

Paula Lynn Schneider3 apps

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

MACH 1 DEVELOPMENT, INC.18 apps

39%

Mya Saray, LLC13 apps

38%

U.S. PHOTONICS, INC.12 apps

42%

Clutch Authentication Systems, LLC11 apps

27%

DHK Storage, LLC11 apps

Newsotech, Inc.10 apps

13%

Intalus, Inc.9 apps

n/a

Healing Oil Extracts, LLC4 apps

25%

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
19647532	ASYNCHRONOUS CONVERSION OF METALS TO METAL CERAMICS	2026-04-14	Pending	0	0	n/a
19647548	ASYNCHRONOUS CONVERSION OF METALS TO METAL CERAMICS	2026-04-14	Pending	0	0	n/a
19647553	ASYNCHRONOUS CONVERSION OF METALS TO METAL CERAMICS	2026-04-14	Pending	0	0	n/a
15383681	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15339065	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15976818	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15322298	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15657845	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15852665	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15632588	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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