Company or institution

EBARA CORPORATION

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1,703 applicationsfiled 2006 to 2026

Allowance rate

78%

+3 pts vs the USPTO range 76% to 80%

Rejections before allowance

1.5

−0.1 vs the USPTO

Months to first action

22.1 mo

+3.5 vs the USPTO

Needed an RCE

25%

−2 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

H10P 559 apps

B24B 436 apps

C25D 228 apps

F04D 69 apps

B08B 46 apps

H01J 37 apps

Art units

3723456 apps

OPAP132 apps

179594 apps

171194 apps

179482 apps

171481 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central131 apps

Eileen P Morgan53 apps

96%

Stefanie S Wittenberg44 apps

83%

George Binh Minh Nguyen39 apps

100%

Hosung Charles Chung39 apps

85%

Timothy V Eley34 apps

94%

Sylvia Macarthur34 apps

71%

Joel Dillon Crandall33 apps

83%

Bars show the share of decided applications that were allowed.

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Who represents them

Law firms and agents on their applications

BakerHostetler838 apps

84%

WENDEROTH, LIND & PONACK, L.L.P.233 apps

66%

PEARNE & GORDON LLP163 apps

72%

Chrisman Gallo Tochtrop LLC144 apps

84%

LEYDIG VOIT & MAYER, LTD115 apps

80%

JCIPRNET74 apps

88%

WHDA, LLP43 apps

72%

Venjuris, P.C.32 apps

91%

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
19625326	MOVABLE APPARATUS, POLISHING APPARATUS, AND SUBSTRATE PROCESSING APPARATUS	2026-09-17	Pending	0	0	n/a
19121570	SUBSTRATE PROCESSING APPARATUS AND SUBSTRATE PROCESSING METHOD	2026-09-16	Pending	0	0	n/a
19624313	POLISHING METHOD AND POLISHING DEVICE	2026-09-15	Pending	0	0	n/a
15623474	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15288538	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15315342	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15460343	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15716124	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15490052	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15575644	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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