Law firm or agent

Butzel Long / UDC

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388 applicationsfiled 2009 to 2026

Allowance rate

89%

+13 pts vs the USPTO range 85% to 91%

Rejections before allowance

1.9

+0.4 vs the USPTO

Months to first action

14.5 mo

−4.1 vs the USPTO

Needed an RCE

46%

+19 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

H10K 273 apps

C23C 34 apps

G09G Control arrangements for displays19 apps

B41J 10 apps

H05B 8 apps

F21V 6 apps

Art units

289724 apps

OPAP23 apps

281721 apps

171621 apps

289220 apps

287518 apps

Examiners met

The examiners seen most, and how it went with each

Docket Central25 apps

n/a

Phuc T Dang10 apps

100%

Joseph L Williams10 apps

100%

Douglas M Menz9 apps

100%

Tung X Le8 apps

100%

Nicholas J Tobergte7 apps

100%

Keath T Chen7 apps

50%

Moin M Rahman6 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

Universal Display Corporation363 apps

88%

The Regents of the University of Michigan8 apps

86%

The Trustees of Princeton University5 apps

80%

The University of Southern California4 apps

100%

Kent State University3 apps

100%

PRINCETON UNIVERSITY OFFICE OF TECHNOLOGY AND TRADEMARK LICENSING1 apps

100%

THE REGENTS OF THE UNIVERSITY OF MICHIGAN, INNOVATION PARTNERSHIPS1 apps

100%

Universal Display Coproration1 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
19688902	ORGANIC ELECTROLUMINESCENT DEVICES	2026-05-27	Pending	0	0	n/a
19574992	ORGANIC ELECTROLUMINESCENT DEVICES	2026-03-23	Pending	0	0	n/a
19564460	ORGANIC ELECTROLUMINESCENT DEVICES	2026-03-12	Pending	1	0	6.6 mo
15417112	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15620678	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15253176	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15313923	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15952537	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15222181	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15715481	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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