Company or institution

DOWA ELECTRONICS MATERIALS CO., LTD.

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324 applicationsfiled 2006 to 2026

Allowance rate

73%

−2 pts vs the USPTO range 68% to 78%

Rejections before allowance

1.9

+0.3 vs the USPTO

Months to first action

17.0 mo

−1.6 vs the USPTO

Needed an RCE

33%

+6 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

B22F 83 apps

H10H 78 apps

C01G 20 apps

H01B 17 apps

G03G 12 apps

C09D 11 apps

Art units

176131 apps

173423 apps

173318 apps

178414 apps

OPAP14 apps

178812 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central12 apps

n/a

Lynne Renee Edmondson12 apps

58%

Mark T Kopec11 apps

90%

William D Young8 apps

50%

Carol M Koslow7 apps

71%

George P Wyszomierski7 apps

86%

Khanh Tuan Nguyen6 apps

80%

Douglas J Mc Ginty6 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

OLIFF PLC69 apps

78%

KENJA IP LAW PC67 apps

98%

Bauer & Joseph54 apps

44%

GREENBLUM & BERNSTEIN, P.L.C.49 apps

62%

BACHMAN & LAPOINTE, P.C.45 apps

78%

ARTHUR G. SCHAIER12 apps

92%

MILLEN, WHITE, ZELANO & BRANIGAN, P.C.10 apps

80%

MASAO YOSHIMURA, CHEN YOSHIMURA LLP9 apps

78%

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
19882931	SEMICONDUCTOR LIGHT-RECEIVING ELEMENT AND METHOD OF PRODUCING SEMICONDUCTOR LIGHT-R…	2026-10-07	Pending	0	0	n/a
19595773	MIXED SILVER POWDER, METHOD OF PRODUCING SAME, AND METAL PASTE FOR BONDING	2026-06-11	Pending	0	0	n/a
19589072	POLYMER-COATED MAGNETIC METAL PARTICLE AND METHOD FOR PRODUCING SAME	2026-05-20	Pending	0	0	n/a
15782268	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15919047	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15550297	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15524585	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15116933	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15461903	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15550680	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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