Law firm or agent

BUCKINGHAM, DOOLITTLE & BURROUGHS, LLC

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370 applicationsfiled 2006 to 2026

Allowance rate

45%

−31 pts vs the USPTO range 40% to 50%

Rejections before allowance

1.6

level with the USPTO

Months to first action

16.7 mo

−1.9 vs the USPTO

Needed an RCE

17%

−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

A63B 22 apps

A01K 21 apps

A61B Diagnosis, surgery, identification10 apps

A47C 9 apps

E04H 9 apps

A61M Devices for introducing media into the body8 apps

Art units

371118 apps

364111 apps

376511 apps

363610 apps

363210 apps

28559 apps

Examiners met

The examiners seen most, and how it went with each

Nini F Legesse5 apps

60%

Yvonne Renee Abbott-Lewis4 apps

50%

Docket Central4 apps

n/a

Michael D David4 apps

100%

Tania C Courson4 apps

25%

Erez Gurari3 apps

100%

Monica E Millner3 apps

67%

James Jay Kim3 apps

67%

Bars show the share of decided applications that were allowed.

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Who they file for

Clients with the most applications

Floyd Design LLC4 apps

100%

MAJLOK, LLC4 apps

100%

PDS Electronics, Inc.4 apps

50%

Cygnus Medical LLC3 apps

100%

CygnusMed, Inc.3 apps

100%

GLOGEAR HOLDINGS, LLC3 apps

100%

OCTET SCIENTIFIC INC.3 apps

67%

Dr. James B. Carr2 apps

n/a

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
19453510	CONTINUOUS SEALING TUOHY-BORST ADAPTER	2026-01-20	Pending	0	0	n/a
19448339	SPINAL RETRACTOR BLADE AND RELATED RETRACTOR DEVICE AND METHOD	2026-01-14	Pending	0	0	n/a
19447429	SPINAL RETRACTOR BLADE AND RELATED RETRACTOR DEVICE AND METHOD	2026-01-13	Pending	0	0	n/a
15172664	Method and apparatus for adaptive signal processing	2012-01-10	Allowed	1	0	12.0 mo
15622740	Composition and method for controlled release	2015-02-11	Abandoned	4	1	23.0 mo
15602134	Distributed ledger transaction verification	2018-03-12	Allowed	3	0	20.0 mo
15927935	Thermal management of battery assemblies	2021-04-13	Pending	2	1	17.0 mo
15774832	Machine learning model for anomaly detection	2012-05-14	Allowed	1	0	14.0 mo
15424073	Wireless power transfer coil arrangement	2015-06-15	Abandoned	4	1	25.0 mo
15247895	Catalyst for selective hydrogenation	2018-07-16	Allowed	3	0	22.0 mo

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