Patent AnalyticsExaminers
Rankings

Law firm or agent

Workman Nydegger/Abbott-PHP

79 applicationsfiled 2018 to 2026

Allowance rate
63%
−13 pts vs the USPTO range 51% to 73%
Rejections before allowance
1.3
−0.2 vs the USPTO
Months to first action
24.2 mo
+5.6 vs the USPTO
Needed an RCE
28%
level with 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

A61M Devices for introducing media into the body74 apps
A61B Diagnosis, surgery, identification3 apps
F04D 2 apps

Art units

379229 apps
379622 apps
37818 apps
37457 apps
37833 apps
OPAP2 apps

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

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19561231IMPELLER FOR CATHETER PUMP2026-03-09Pending00n/a
19399390CATHETER PUMP WITH OFF-SET MOTOR POSITION2025-11-24Pending00n/a
18827046PERCUTANEOUS HEART PUMP TRANSITIONABLE BETWEEN SEPARATED AND OPERATIONAL CONFIGURAT…2024-09-06Pending3019.1 mo
15104386Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15705478Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15554497Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15133199Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15982258Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15397729Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15511786Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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