Law firm or agent

BUCHALTER - MAXLINEAR, INC.

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458 applicationsfiled 2006 to 2026

Allowance rate

94%

+19 pts vs the USPTO range 91% to 96%

Rejections before allowance

2.1

+0.5 vs the USPTO

Months to first action

15.1 mo

−3.5 vs the USPTO

Needed an RCE

38%

+10 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

H04B Transmission115 apps

H04L Transmission of digital information114 apps

H04W Wireless communication networks92 apps

G06F Electric digital data processing45 apps

H03M 23 apps

H04J 15 apps

Art units

OPAP89 apps

263226 apps

263324 apps

263118 apps

247314 apps

263413 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central90 apps

n/a

Freshteh N Aghdam7 apps

100%

Khanh C Tran5 apps

100%

Hanh Phan5 apps

100%

Amritbir K Sandhu5 apps

100%

Khai Tran5 apps

100%

Wednel Cadeau4 apps

75%

Phong La4 apps

100%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

MaxLinear, Inc.316 apps

90%

Quantenna Communications, Inc.58 apps

100%

SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC43 apps

100%

QUANTEFI CORPORATION13 apps

100%

MAXLINEAR ASIA SINGAPORE PRIVATE LIMITED10 apps

71%

Intel Corporation6 apps

100%

WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT6 apps

100%

ON SEMICONDUCTOR CONNECTIVITY SOLUTIONS, INC., AS GRANTOR3 apps

100%

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
19599179	COORDINATED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) TRANSMISSION FOR ACCESS POINTS (A…	2026-06-18	Pending	0	0	n/a
19599128	COORDINATED MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) TRANSMISSION FOR STATIONS (STAS)	2026-06-18	Pending	0	0	n/a
19710358	ADVANCED DUAL BAND VIRTUAL CONCURRENT FOR WIFI	2026-06-16	Pending	0	0	n/a
15418399	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15592594	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15337909	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15662383	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15643478	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15340849	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15663957	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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