Patent AnalyticsExaminers
Rankings

Law firm or agent

LIEBERMAN & BRANDSDORFER, LLC

125 applicationsfiled 2006 to 2025

Allowance rate
63%
−12 pts vs the USPTO range 54% to 71%
Rejections before allowance
1.7
level with the USPTO
Months to first action
19.6 mo
+1.0 vs the USPTO
Needed an RCE
26%
−1 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

G06F Electric digital data processing12 apps
H10N 8 apps
A61B Diagnosis, surgery, identification7 apps
H01J 7 apps
G06Q Data processing for administrative, commercial, financial purposes7 apps
A61K Medical preparations6 apps

Art units

17266 apps
17215 apps
36235 apps
28394 apps
17254 apps
37634 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
19314189HOMEOPATHIC THERAPEUTIC METHOD AND COMPOSITIONS2025-08-29Pending00n/a
18787483Network Configuration for Routing of Data, and Related Systems and Methods2024-07-29Pending1022.0 mo
18415902HOMEOPATHIC THERAPEUTIC METHOD AND COMPOSITIONS2024-01-18Abandoned1010.1 mo
15949310Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15760704Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15474217Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15106447Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15573686Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15229878Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15333537Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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