Patent AnalyticsExaminers
Rankings

Law firm or agent

WILLIAM H. EILBERG

215 applicationsfiled 2006 to 2025

Allowance rate
60%
−15 pts vs the USPTO range 54% to 67%
Rejections before allowance
1.4
−0.2 vs the USPTO
Months to first action
21.4 mo
+2.8 vs the USPTO
Needed an RCE
16%
−11 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

B01D 26 apps
A61C 23 apps
G01N Investigating or analysing materials18 apps
A61F 11 apps
A61B Diagnosis, surgery, identification10 apps
A23L 7 apps

Art units

177614 apps
287712 apps
377210 apps
373210 apps
37428 apps
28867 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
19405734BONE-ANCHORED IMPLANT, AND METHOD FOR MANUFACTURING SUCH AN IMPLANT2025-12-02Pending00n/a
18386014MODULAR PRESSURE-SWING ADSORPTION SYSTEM2023-11-01Allowed0026.3 mo
18278243TRANSMUCOSAL BASE WITH IMPROVED LONGITUDINAL THROUGH-PASSAGE2023-08-22Pending2125.5 mo
15765811Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15477087Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15418486Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15426547Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15202115Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15400739Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15171739Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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