Company or institution

MACRONIX INTERNATIONAL CO., LTD.

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2,651 applicationsfiled 2006 to 2025

Allowance rate

88%

+13 pts vs the USPTO range 87% to 90%

Rejections before allowance

1.3

−0.3 vs the USPTO

Months to first action

16.2 mo

−2.4 vs the USPTO

Needed an RCE

22%

−5 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

G11C Static stores822 apps

H10B 556 apps

H10D 374 apps

G06F Electric digital data processing294 apps

H10W 140 apps

H10N 107 apps

Art units

2827404 apps

2824345 apps

2825163 apps

281892 apps

281480 apps

281273 apps

Examiners met

The examiners seen most, and how it went with each

Ly D Pham34 apps

100%

Fernando N Hidalgo31 apps

97%

Michael Thanh Tran29 apps

100%

Tan Nguyen28 apps

100%

Hoai V Ho28 apps

93%

Docket Central28 apps

n/a

Allison Bernstein27 apps

93%

Toan K Le26 apps

100%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

McClure, Qualey & Rodack, LLP829 apps

89%

MACRONIX692 apps

95%

J.C. PATENTS564 apps

85%

FISH & RICHARDSON P.C. (DC)103 apps

96%

ALSTON & BIRD LLP91 apps

68%

BAKER & MCKENZIE LLP (Dallas account)88 apps

73%

FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER68 apps

88%

STOUT, UXA & BUYAN, LLP52 apps

90%

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
19329679	MEMORY DEVICE, MEMORY SYSTEM AND DATA OUTPUTTING METHOD	2025-09-16	Pending	0	0	n/a
19302145	MEMORY SYSTEM, MEMORY DEVICE AND OPERATING METHOD THEREOF	2025-08-18	Pending	0	0	n/a
19295899	MEMORY DEVICE AND METHOD FOR FORMING THE SAME	2025-08-11	Pending	0	0	n/a
15752130	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15593885	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15884308	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15345153	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15574742	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15683653	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15615903	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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